巴西专利BR112016011476B1 inflatable product

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专利摘要:
WELDING PROCESS AND PRODUCT FOR INFLATABLE PRODUCT. The present invention relates to a method of welding an inflatable product which includes using insulating members between the first and second portions of weldable tensioning members to resist welding together the first and second portions of the weldable tensioning structures during welding the first portions to a first sheet of weldable material, and welding the second portions to a second sheet of weldable material.
公开号:BR112016011476B1
申请号:R112016011476-0
申请日:2014-11-25
公开日:2021-07-06
发明作者:Hua Hsiang Lin；Yaw Yuan Hsu
申请人:Intex Marketing Ltd；
IPC主号:

专利说明:

CROSS REFERENCE TO RELATED ORDERS
[001] This application claims priority, under USC, title 35, § 119, to Patent Application No. CH 201310598878.5, filed November 25, 2013 and entitled "WELDING PROCESS AND PRODUCT FOR INFLATABLE PRODUCT", at that the description thereof is incorporated herein by reference in its entirety. BACKGROUND TECHNICAL FIELD
[002] The present invention relates to an inflatable product and, in particular, to a method for attaching tensioning structures to the walls of the inflatable product. SUMMARY
[003] According to the present description, an inflatable product that is provided includes a first sheet made of weldable plastic and a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The inflatable product additionally includes a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. A first portion of the tensioning structures is welded to the first sheet and a second portion of the tensioning structures is welded to the second sheet. The inflatable product further includes a plurality of insulating members positioned in the inflatable chamber. The insulating members are positionable to isolate the first portions of the tension structures from the second portions of the tension structures to block weldable contact between the first and second portions.
[004] According to another aspect of the present description, an inflatable product that is provided includes a first sheet made of weldable plastic and a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The inflatable product additionally includes a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. A first portion of the tensioning structures is welded to the first sheet and a second portion of the tensioning structures is welded to the second sheet. The inflatable product further includes a portion of a non-metallic insulating member positioned in the inflatable chamber and coupled to at least one of the first and second portions of a tensioning structure of the plurality of tensioning structures.
[005] According to another aspect of the present description, an inflatable product that is provided includes a first sheet made of weldable plastic and a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The inflatable product additionally includes a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. A first portion of the tensioning structures is welded to the first sheet and a second portion of the tensioning structures is welded to the second sheet. The first portions have structures and the second portions have contours corresponding to at least a portion of the structures of the first portions.
[006] According to another aspect of the present description, an inflatable product that is provided includes a first sheet made of weldable plastic and a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The inflatable product additionally includes a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. A first portion of the tensioning structures is welded to the first sheet and a second portion of the tensioning structures is welded to the second sheet. The first portions have a seam formed by a staple. The second portions have a seam formed by the staple. The perimeters of the seams of the second portions are substantially mirror images of perimeters of the seams of the first portions.
[007] According to another aspect of the present description, a method for producing an inflatable product is provided, including the steps of providing a first sheet made of weldable plastic and providing a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The method further includes the step of providing a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. The plurality of tensioning structures include a first portion and a second portion. The method further includes the step of simultaneously welding the first and second portions of the plurality of tension structures to the first and second sheets.
[008] According to another aspect of the present description, a method for producing an inflatable product is provided, including the steps of providing a first sheet made of weldable plastic and providing a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The method further includes the step of providing a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. The plurality of tensioning structures include a first portion and a second portion. The method further includes the step of providing an insulating member on a bearing. The insulation material is configured to insulate the first portions of the tension structures from the second portions of the tension structures. The method further includes the step of unwinding the insulating member from the bearing, positioning the insulating member between the first and second portions of the plurality of tensioning structures, welding the first portion of the plurality of tensioning structures to the first sheet as the member. is positioned between the first and second portions of the plurality of tensioning structures, and welding the second portion of the plurality of tensioning structures to the second sheet while the insulating member is positioned between the first and second portions of the plurality of structures. of tensioning.
[009] In accordance with another aspect of the present description, a method for producing an inflatable product is provided, including the steps of providing a first sheet made of weldable plastic and providing a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The method also includes the step of providing a plurality of tensioning structures, where each tensioning structure includes a weldable plastic. The plurality of tensioning structures include a first portion and a second portion. The method further includes the step of bending the plurality of tension structures and welding the first portion of the plurality of tension structures to the first sheet and the second portion of the plurality of tension structures to the second sheet while the plurality of tension structures is folded. .
[0010] According to another aspect of the present description, a method for producing an inflatable product is provided, which includes the steps of providing a first sheet made of weldable plastic and providing a second sheet made of weldable plastic. The first and second sheets cooperate to define an inflatable chamber. The method further includes the step of providing a plurality of tensioning structures. Each tensioning frame includes a weldable plastic. The plurality of tensioning structures include a first portion and a second portion. The method further includes the step of clamping the first portions and second portions of the plurality of tension structures together and welding the first portion of the plurality of tension structures to the first sheet and the second portion of the plurality of tension structures to the second sheet as the first and second portions of the plurality of tensioning structures are secured together. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The foregoing and other features of this description and how to achieve them will become more apparent and the description itself will be better understood by reference to the following description of an embodiment of the invention taken in together with the attached drawings, in which:
[0012] Figure 1 is a schematic diagram showing the welder of the present description which includes an upper die and a lower die;
[0013] Figure 2 is an exploded diagram showing components of an inflatable product aligned for welding;
[0014] Figure 3 is an exploded diagram showing components of an inflatable product of another modality aligned for welding;
[0015] Figure 4 is a schematic diagram showing the welder of Figure 1 aligned with respect to the inflatable product components of Figure 3 for welding;
[0016] Figure 5 is a partial enlarged view showing the inflatable product components of Figure 3 and the welder of Figure 3.
[0017] Figure 6 is a schematic diagram of an inflatable product of another modality including alignment threads; and
[0018] Figure 7 is a diagrammatic cross-sectional view showing a portion of the inflatable product of Figure 3 trapped between the first and second bars of the upper and lower dies of the welder 12 showing strands that create recesses in the material layers of the inflatable product.
[0019] Corresponding reference characters indicate corresponding parts throughout the various views. The exemplification defined herein illustrates an exemplary embodiment of the present invention and such exemplification should not be construed as limiting the scope of the invention in any way. DETAILED DESCRIPTION
[0020] As shown in Figure 1 to Figure 6, a welding process for an inflatable product is provided. The welding process fixes tensioning structures 4 of an inflatable product 10 to inflatable sheets 5, 7 of inflatable product 10. A high frequency and high power 12 welder is used to fix tensioning structures 4 to inflatable sheets 5, 7.
[0021] The welder 12 includes an upper welding matrix 1, a lower welding matrix 2, upper bars 11 and lower bars 21 arranged opposite the upper bars 11. According to the preferred embodiment of the present description, the upper and lower bars 11, 21 are high frequency electrodes that heat materials positioned adjacent to them using high frequencies. Under alternative modalities, other methods, such as heating, can be applied to melt the materials. Upper and lower bars 11, 21 are spaced laterally by the desired spacing of tensioning structures 4 in the finished inflatable product 10. In the illustrated embodiment, bars 11, 21 are straight to match straight tensioning structures 4. According to alternative embodiments, bars 11, 21 can have other shapes, like circles, to match tensioning structures 4 that have other shapes, like circular columns. The number of bars 11, 21 depends on the number of tensioning structures 4 in the inflatable product 10.
[0022] According to one embodiment, a preparation box 3 that is provided includes a plurality of slots 32 in the bottom plate 31 that correspond to the spacing of lower bars 21. As will be discussed in more detail below, the components of the inflatable product 10 are positioned in preparation box 3 and then preparation box 3 is positioned between upper and lower weld dies 1, 2 so that lower bars 21 align with slots 32 to facilitate welding of tension structures 4 to the inflatable sheets 5, 7. Each bar 21 of lower matrix 2 penetrates through slots 32, thus making contact with tensioning structures 4 preparation box 3. Upper and lower matrices 1, 2 are so joined together. that the lower bars 21 abut the bars 11 of the upper matrix 1 with the respective components of the inflatable product 10 sandwiched between them. According to alternative embodiments, the preparation box 3 is not used to place the components in the welder 12.
[0023] As shown in Figure 2 and in combination with the first embodiment of the description shown in Figure 1, tensioning structures 4 are plastic strips, preferably made of a weldable plastic such as PVC. According to this modality, tensioning structures 4 form an integral strip of material. According to the present method for manufacturing the inflatable product 10, tensioning structures 4 are cut into strips from a sheet of bulky material. Next, a bottom sheet 7 of material, such as PVC, is placed in the preparation box 3. The tensioning structures 4 are folded so that the longitudinal edges of the tensioning structures 4 are aligned.
[0024] According to the preferred embodiment of the present description, an insulating member 6 is positioned between the ends of each folded tensioning structure 4. The folded tensioning structures 4 with insulating members 6 positioned thereon are positioned on a sheet. bottom 7 that was previously positioned in a prep box 3. According to a modality, alignment marks are provided in prep box 3 (or elsewhere) to facilitate alignment of the tips (also called as first and second portions ) of bent tensioning structures 4 over slots 32 of preparation box 3. Top sheet 5 of inflatable product 10 is then positioned on bent tensioning structures 4 in preparation box 3. Preparation box 3 is positioned in welding machine high frequency and high power so that the slots 32 of preparation box 3 are aligned and positioned on bottom bars 21 of lower matrix 2. The upper and lower matrices 1, 2 are moved towards each other so that the lower sheet 7, tips/portions of bent tensioning structures 4 and insulating members 6 are positioned and clamped between respective bars tops and bottoms 11, 21. Next, the high frequency welder is energized to weld the top sheet 5 to the tip/top first portion of each tensioning structure 4 and bottom sheet 7 to the tip/bottom second portion of each tensioning structure 4 at the same time. Thereby, an upper end of a tensioning structure 4 is welded to the top sheet 5 while the lower end of the same tensioning structure 4 is welded to the bottom sheet 7. Positioning the insulating member 6 between the ends /upper and lower portions of the respective tensioning structures 4, the upper and lower ends of the respective tensioning structures 4 are not welded together. Thereby, the top and bottom sheets 5, 7 can be welded to tensioning structures 4 at the same time instead of separate times. After welding is complete, dies 1, 2 are separated and preparation box 3 can be removed from welder 12 along with partially formed inflatable product 10. Insulating members 6 can be removed or not removed from the inflatable product 10.
[0025] According to the preferred embodiment of the present description, the insulating member 6 can be an insulating paper, release paper or the insulating paper made of other materials, and can also adopt a sheet with low cost and a thickness small, such as non-woven cloth, laminated cloth or oxford cloth and the like, as long as the sheet can block the welding of adjacent ends of tension structures 4. According to an embodiment, the insulating member 6 is a non-metallic flexible film. Such film (or other insulating material) can be/will be loosened from one or both of the solder strips 81 between which it is sandwiched.
[0026] According to the preferred embodiment of the present description, the insulating material 6 is a plastic film having a width of about three times the width of the contact portion of bars 11, 12 and a thickness substantially less than the thickness of tensioning frame 4 and top and bottom sheets 5, 7. Preferably, insulating material 6 is provided in bearings 22 (only one bearing 22 is shown). During positioning of insulation material 6, each respective insulation material is unwound from bearing 22 of insulation material 6 and positioned between respective ends of each tensioning structure 4. Before or after positioning is complete, each respective piece of insulation material insulation 6 is cut or otherwise detached from the bearing 22 of insulation material 6. As mentioned above, after the welding is complete, the insulation material 6 can be removed or not removed from the inflatable product 10. When the insulation material 6 is not removed, it remains inside the inflatable product 10. As such, when the inflatable product 10 is inflated, the insulating material 6 remains inside the inflatable product.
[0027] According to the present description, the inflatable product 10 is an air cushion. To complete the manufacturing process, a panel/side wall 36 can be welded to top and bottom sheets 5,7 to cooperate with top and bottom sheets 5,7 to define an interior/chamber. inflatable. Additionally, the sidewall 36 (or other outer layer) may be provided with an air valve (not shown) to facilitate inflating and deflating the inflatable product 10. Further details of a suitable air cushion are provided in PCT Patent Publication No. WO2013/130117 A1, entitled "INTERNAL TENSIONING STRUCTURES USABLE WITH INFLATABLE DEVICES", to Lin et al., filed June 12, 2012, the entire description of which is expressly incorporated by reference herein. In accordance with alternative embodiments of the present description, the inflatable product 10 may be other devices such as armchairs, chairs, swimming pools, spas, swim boards, inflatable slides or other inflatable devices.
[0028] Tensioning structures 4' of an alternative embodiment are shown in Figures 3, 4 and 5. Tensioning structures 4 include a plurality of strands 82 and two pairs of plastic solder strips 81, preferably PVC that capture strands 82 at both ends. The solder strips 81 are soldered to the top sheet 5 and back sheet 7 of inflatable product 10. In an exemplary embodiment, solder strips 81 and top and bottom sheets 5, 7 are made of PVC. The top and bottom sheets 5, 7 and solder strips 81 have thicknesses in the range of 0.15 to 1.0mm with 0.34mm preferred for the top and bottom sheets 1, 2 and 0.18mm preferred for the strips of weld 81. Further details of suitable tensioning structures 4' are provided in PCT Patent Publication No. WO2013/130117 A1, which has been incorporated earlier by reference herein.
[0029] Tensioning structures 4' are welded to the top and bottom sheets 5, 7 in a similar manner as described above for tensioning structures 4. The bottom sheet 5 is positioned in the preparation box 3, tensioning structures 4' are bent such that respective pairs of solder strips 81 are positioned adjacent to each other, the insulating material 6 is positioned between respective solder strips/tips/portions 81 of bent tensioning structures 4', the top sheet 7 is positioned on the preparation box 3, preparation box 3 is positioned on welder 12, upper and lower dies 1, 2 are brought together, the welder is energized to simultaneously weld the upper weld strips 81 to the top sheet 5 and lower weld strips 81 to the lower sheet 7, and the preparation box 3 is removed from the welder 12. As discussed above, the insulation material 6 prevents the respective upper and lower solder strips 81 from being welded. gaskets and insulating materials 6 may or may not be removed from the inflatable product 10. According to alternative embodiments of the present description, other forms of solder strips 81 may be provided, for example a single solder strip 81 may be provided in each tip/tensioning frame portion rather than a solder strip 81 as disclosed in PCT Patent Publication No. WO2013/130117 A1 which has previously been incorporated by reference herein. Additionally, a plastic adhesive sheet (not shown) may be provided on strands 82 as disclosed in PCT Patent Publication No. WO2013/130117 A1 which has been previously incorporated by reference herein. A laminated sheet with a cord frame 82 and one or two adhesive sheets may also be provided as disclosed in Patent Application Serial No. US 14/444,474 entitled "INFLATABLE SPA," filed July 28, 2014, the description of which entirety is expressly incorporated by reference into this document.
[0030] As shown in Figures 5 and 7, the only materials positioned between top and bottom bars 11, 12 are top and bottom sheets 5, 7, solder strips 81, strand portions 82 and insulation material 6. Thereby, during welding when upper and lower bars 11, 21 are brought together, upper and lower bars 11, 21 are only separated by the thickness of upper and lower sheets 5, 7, solder strips 81, strands 82 and insulation material 6. The sheets upper and lower 5, 7 are separated by the thickness of solder strips 81, portions of strands 82 and insulation material 6. Similarly, the solder strips 81 are separated by the thickness of insulation material 6. According to the embodiment Preferred, the thickness of insulation material 6 is less than the thickness of a single solder strip 81 (or the thickness of tensioning structure 4 discussed above). Thus, during welding, the upper and lower pairs of solder strips 81 are separated by a thickness less than the thickness of a single solder strip 81 (or less than the thickness of tensioning structure 4 discussed above). The upper and lower bars 11, 21 have a width 30 at their point of contact with respective upper and lower sheets 5, 7. During welding, seams 32 having a width 34 are formed between the upper sheet 5 and the upper pair of strips of solder 81 and the lower sheet 7 and the lower pair of solder strips 81. During soldering, upper and lower bars 11, 21 are separated by a distance smaller than the widths 30, 34. The insulating material 6 has a thickness less than the widths 30, 34. According to the preferred embodiment of the present description, the thickness of insulating material 6 is less than one tenth of the widths 30, 34. According to other embodiments, the ratio of the thickness of insulating material 6 to widths 30, 34 is 1.0, 0.75, 0.5, 0.25, 0.15, 0.05, 0.025 or less.
[0031] As shown in Figure 6, alignment strands 9 can be provided for tensioning structure 4' which holds adjacent tensioning structures 4' at a desired spacing for welding. To assemble an inflatable product 10, each tensioning structure 4' is bent so that the insulating member 6 is sandwiched between respective pairs of solder strips 81. Next, adjacent tensioning structures 4' are connected together with strings of alignment 9 at the desired spacing the alignment bead 9 adhering to the weld strips 81. According to one embodiment, an alignment bead 9 is positioned below the tensioning structures 4' and adhered to the underside of the weld strip plus bottom 81. Another alignment bead 9 is positioned above tensioning structures 4' directly above the other alignment bead 9 and adhered to the top side of the uppermost weld strip 81. To further assist in maintaining tension structures 4' aligned, the upper and lower alignment strands 9 can be adhered together next to each solder strip 81. Due to the fact that each pair of solder strips 81 is adhered to the top or bottom alignment strand 9 and the top and bottom alignment strands 9 are adhered together, the top and bottom pairs of solder strips 81 are coupled together through the top and bottom alignment strands and 9. As shown in Figure 6, multiple alignment strands 9 (or pairs of alignment strands 9) are adhered across the length of tensioning structures 4'.
[0032] As discussed above, the top sheet 5 of inflatable product 10 is placed in the preparation box 3. Next, the leftmost tensioning structure 4' (or the alignment cords 9) is pulled over the bottom sheet 7 and preparation box 3 until it is positioned over the leftmost slot 32 of preparation box 3. While the leftmost tensioning structure is pulled, the other tensioning structures 4' are also pulled by alignment cords 9 and positioned over their respective slots 32 in the preparation box 3. The top sheet 5 of inflatable product 10 is then positioned over tensioning structures 4'. The preparation box 3 is then pushed to the high frequency and high power machine, the upper and lower dies 1, 2 are brought together and the upper and lower pairs of solder strips 81 are simultaneously soldered in contiguity with the respective sheets. top and bottom 5, 7. After this welding step, the preparation box 3 is removed from the welder 12 and insulation member 6 can be removed or not from inside the inflatable product 10. Thereafter, a side panel 36 can be welded to the Perimeter edges of the top and bottom sheets 5, 7 to define an inflatable chamber, as discussed above. According to other embodiments, the top and bottom sheets 5, 7 can be welded together along their perimeters to define an inflatable chamber.
[0033] Alignment cords 9 can be made of a cord of lesser strength sufficient to maintain the alignment of tensioning structures 4'. For example, when inflatable product 10 is inflated, alignment cords 9 can be pulled without impacting the shaping function of tensioning structures 4'. Similarly, adhesion of alignment strands 9 to solder strips 81 and/or to each other may be weak, but sufficient to maintain alignment of tensioning structures 4'. For example, when the inflatable product 10 is inflated, the alignment strands 9 can be detached from the weld strips 81 of tensioning structures 4', then tensioning structures 4' can perform their shaping function. Similarly, the adhesion of the upper and lower alignment strands 9 discussed above may be poor, so that the upper and lower pairs of solder strips 81 may separate when the inflatable product 10 is inflated. Alignment cords 9 can also be provided with PVC sheet tensioning structures 4 from Figure 2.
[0034] According to an alternative embodiment of the present description, the insulating member 6 is an insulating ink such as water-based ink or other liquid that is printed or otherwise applied to one side of a pair of solder strips 81 to isolate the solder strips 81 from each other during soldering. The process of welding tensioning structures 4' to the top and bottom sheets 5, 7 can follow the same steps as described above. Due to the fact that the insulating member 6 is applied to the solder strips 81, it is preferable not to remove the insulating material from the solder strips 81. These types of insulating members 6 can also be applied to all or portions of structures of PVC sheet tensioning 4 of Figure 2. For example, insulation paint can be applied to one side of tensioning structures 4 or only to the portions necessary to avoid welding of respective tips/inner portions of tensioning structures folded 4 together.
[0035] The insulation materials described in this document can be applied to the solder strips 81 before or after tensioning structures 4' are formed. For example, solder strips 81 are preferably formed from a bearing of PVC material as described in PCT Patent Publication No. WO2013/130117 A1 which has previously been incorporated by reference herein. Such bearing material may include PVC solder strip material and the insulation material 6 applied to the PVC solder strip material. Thereby, insulating material 6 can be applied to solder strips 81 before individual solder strips 81 are cut to length and/or before strands 82 are adhered to solder strips 81.
[0036] During the welding of solder strips 81 to the upper and lower sheets 5, 7, the upper and lower sheets 5, 7, solder strips 81, strands 82 and the insulation material 6 are secured by upper and lower bars 11 , 21. During this clamping and welding, certain features of structures on one side of insulating member 6 can be transferred to structures on the other side of insulating member 6. For example, as shown in Figure 7, strands 82 positioned between a pair of solder strips 81a are offset from the strands from the opposite pair of solder strips 81b. The bulges created by the upper strands 82a create compressions 84b in lower solder strips 81b. Similarly, the bulges created by lower strands 82b create compressions 84a in upper weld strips 81a. After welding and detaching bars 11, 12, these compressions 84a, 84b remain in solder strips 81a, 81b. In addition to leaving a feature on opposite sides of insulating member 6, the bulge can leave features on insulating members 6. For example, after clamping and soldering, holes can be created in insulating members 6 where the strands 82 make impressions on the isolation members 6.
[0037] During welding and clamping, bars 11, 21 create seams 33 between the top and bottom sheets 5, 7 and weld strips 81. The outer perimeter profile of seams 33 is generally defined by the clamp overlap area between bars 11, 21. As such, the perimeter of the seam 33 of the topsheet 5 is generally the mirror image of the perimeter of the seam 33 of the backsheet 7.
[0038] Additionally, after clamping and soldering, portions of insulating material 6 may remain in the solder strips 81. Some of these portions may remain even though the rest of the respective insulating member 6 is removed from the inflatable product 10. These remaining portions may remain be visible or microscopic.
[0039] Although this description has been described as having exemplary models, the present description may be further modified within the spirit and scope of this description. This application is, therefore, intended to cover any variations, uses or adaptations of the description to its general principles. Furthermore, this application is intended to cover such deviations from the present description as they are covered by known or customary practice in the art to which this invention belongs and which are within the scope of the appended claims.

权利要求:
Claims (22)
[0001]
1. Inflatable product (10), characterized in that it includes: a first sheet (5) made of weldable plastic, a second sheet (7) made of weldable plastic, the first and second sheets (5, 7) cooperating to defining an inflatable chamber, a plurality of tensioning structures (4, 4'), each tensioning structure (4, 4') including a weldable plastic, a first portion of the tensioning structures (4, 4') being welded to the first sheet (5), and a second portion of each tensioning structure (4, 4') being welded to the second sheet (7), and a plurality of insulating members (6) positioned in the inflatable chamber, the insulating members (6 ) being positionable to isolate the first portions of the tensioning structures (4, 4') from the second portions of the tensioning structures (4, 4') to lock all weldable contacts between the first and second portions, the plurality of members from insulation (6) remaining positioned inside the inner chamber. pliable joint with the plurality of tensioning structures (4, 4').
[0002]
2. Inflatable product (10) according to claim 1, characterized in that the insulating members (6) are a flexible film.
[0003]
3. Inflatable product (10) according to claim 1, characterized in that the insulation members (6) are non-metallic.
[0004]
4. Inflatable product (10) according to claim 1, characterized in that the insulation members (6) are strips.
[0005]
5. Inflatable product (10) according to claim 1, characterized in that at least a portion of the insulating members (6) is spaced from the tensioning structures (4, 4').
[0006]
6. Inflatable product (10) according to claim 1, characterized in that the insulation members (6) have a thickness less than a thickness of the weldable plastic of the tensioning structures (4, 4').
[0007]
7. Inflatable product (10) according to claim 1, characterized in that the tensioning structures (4, 4') are parallel and separated by a substantially uniform distance, and a width of the insulation members (6) is substantially less than the distance.
[0008]
8. Inflatable product according to claim 1, characterized in that: the perimeter edges of the first and second sheets are welded together; or a side panel is welded to the perimeter edges of the first and second sheets.
[0009]
9. Inflatable product (10), characterized in that it includes: a first sheet (5) made of weldable plastic, a second sheet (7) made of weldable plastic, the first and second sheets (5, 7) cooperating to defining an inflatable chamber, a plurality of tensioning structures (4, 4'), wherein each tensioning structure (4, 4') includes a weldable plastic, a first portion of each tensioning structure (4, 4') being welded to the first sheet (5), and a second portion of each tensioning structure (4, 4') being welded to the second sheet (7), and a portion of a non-metallic insulating member (6) positioned in the inflatable chamber and coupled to at least one of the first and second portions of a tensioning structure (4, 4') of the plurality of tensioning structures (4, 4').
[0010]
10. Inflatable product (10), according to claim 9, characterized in that the non-metallic insulating member (6) is positioned in the inflatable chamber.
[0011]
11. Inflatable product (10) according to claim 9, characterized in that the non-metallic insulating member (6) is a flexible film.
[0012]
12. Inflatable product according to claim 9, characterized in that: the perimeter edges of the first and second sheets are welded together; or a side panel is welded to the perimeter edges of the first and second sheets.
[0013]
13. Inflatable product (10), characterized in that it includes a first sheet (5) made of weldable plastic, a second sheet (7) made of weldable plastic, the first and second sheets (5, 7) cooperating to define an inflatable chamber, a plurality of tensioning structures (4, 4'), each tensioning structure (4, 4') including a weldable plastic, a first portion of each tensioning structure (4, 4') being welded to the first sheet (5), and a second portion (7) of each tensioning structure (4, 4') being welded to the second sheet (7) with the first portions having respective protruding structures, and the second portions having respective compressed contours that correspond to at least a portion of the respective protruding structures of the first portions.
[0014]
14. Inflatable product (10), according to claim 13, characterized in that the contour of a respective second portion is a recess corresponding to at least one of the structures of a respective first portion that is elevated.
[0015]
15. Inflatable product (10), according to claim 14, characterized in that the structure that is elevated is a cord of the tensioning structure (4, 4').
[0016]
16. Inflatable product (10), according to claim 13, characterized in that the contour of the second portion is a protrusion that corresponds to at least one recess in the structure of the first portion that is undercut.
[0017]
17. Inflatable product (10), according to claim 16, characterized in that the structure of the first portion that is lowered is positioned between a pair of strands (9, 82) of the tensioning structure (4, 4') .
[0018]
18. Inflatable product according to claim 13, characterized in that: the perimeter edges of the first and second sheets are welded together; or a side panel is welded to the perimeter edges of the first and second sheets.
[0019]
19. Inflatable product (10), characterized in that it includes: a first sheet (5) made of weldable plastic, a second sheet (7) made of weldable plastic, the first and second sheets (5, 7) cooperating to defining an inflatable chamber, a plurality of tensioning structures (4, 4'), each tensioning structure (4, 4') including a weldable plastic, a first portion of each tensioning structure (4, 4') being welded to the first sheet (5), and a second portion of each tensioning structure (4, 4') being welded to the second sheet (7), the first portion has a seam (33) formed by a clamp, and the second portion has a seam (33) formed by the clip, the perimeter of the seam (33) of the second portion being substantially a mirror image of the perimeter of the seam (33) of the first portion about a plane disposed within, and parallel to, the first sheet (5) and to the second sheet (7).
[0020]
20. Inflatable product (10) according to claim 19, characterized in that it further comprises a plurality of insulating members (6) positionable to insulate the first portions of the tensioning structures (4, 4') of the second portions of the tensioning structures (4, 4') to block weldable contact between the first and second portions.
[0021]
21. Inflatable product (10), according to claim 19, characterized in that the first portions have structures, and the second portions have contours that correspond to at least a portion of the structures of the first portions.
[0022]
22. Inflatable product according to claim 19, characterized in that: the perimeter edges of the first and second sheets are welded together; or a side panel is welded to the perimeter edges of the first and second sheets.

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同族专利:

公开号 | 公开日

EP3073869A1|2016-10-05|

US10076874B2|2018-09-18|

EP3269533A1|2018-01-17|

US11065823B2|2021-07-20|

MX2016006705A|2017-01-11|

NZ720589A|2021-06-25|

AU2014352637A1|2016-06-16|

US20150147503A1|2015-05-28|

EP3073869B1|2020-07-15|

BR122017024910B1|2021-06-29|

RU2620743C1|2017-05-29|

WO2015077788A1|2015-05-28|

ES2824256T3|2021-05-11|

CA2931453A1|2015-05-28|

AU2017202876B2|2018-11-15|

US20170136726A1|2017-05-18|

CA2931453C|2018-03-27|

US20210331425A1|2021-10-28|

AU2017202876A1|2017-05-18|

BR112016011476A2|2018-03-27|

CL2016001246A1|2017-06-02|

AU2014352637B9|2017-02-23|

EP3073869A4|2017-11-08|

AU2014352637B2|2017-02-02|

CN103600502A|2014-02-26|

BR122017024910A2|2019-09-10|

EP3269533B1|2020-05-06|

US20180354201A1|2018-12-13|

引用文献:

公开号 | 申请日 | 公开日 | 申请人 | 专利标题

US573122A|1896-04-10|1896-12-15|Air goods |

US818321A|1905-07-22|1906-04-17|Metropolitan Air Goods Company|Pneumatic mattress, cushion, &c.|

US1331018A|1919-09-29|1920-02-17|Joseph O Luthy|Separator for secondary batteries|

US1793703A|1925-02-27|1931-02-24|Krichbaum Ora|Rubber article|

GB313023A|1928-03-01|1929-06-04|Avon India Rubber Company Ltd|Improvements in or relating to air cushions or the like|

US1775942A|1929-08-21|1930-09-16|Millmather Ernest|Aerating apparatus|

US1916483A|1930-03-14|1933-07-04|Krichbaum Ora|Inflatable article|

GB410502A|1932-11-14|1934-05-14|David Moseley & Sons Ltd|Improvements in or relating to pneumatic seats, cushions, upholstery and the like|

CH197243A|1938-01-18|1938-04-30|Zingg Bollhalder Julius|Air cushioning on seating.|

US2318492A|1941-01-16|1943-05-04|John H Johnson|Air mattress|

US2549597A|1948-03-10|1951-04-17|New York Rubber Corp|Inflatable mattress for cribs and the like|

US2674297A|1949-05-06|1954-04-06|Arrowhead Rubber Co|Method of manufacturing ducts|

US2753573A|1951-11-08|1956-07-10|Edward D Barker|Inflatable mattress|

US2724129A|1953-03-06|1955-11-22|John G Pugh|Compartmented inflatable articles and the like and method for making the same|

US2743510A|1953-10-19|1956-05-01|Goodyear Tire & Rubber|Inflatable fabric segment of curved configuration and the method of making the same|

US3008213A|1957-01-22|1961-11-14|Us Rubber Co|Method of making an inflatable fabric|

US3092101A|1962-03-19|1963-06-04|Cecile M Kinney|Portable device for hydrotherapy|

US3196531A|1963-06-24|1965-07-27|Continental Can Co|Method of locating hidden regions in composite laminate stock, and product|

AT241745B|1963-10-31|1965-08-10|Semperit Ag|Paddling pool|

US3573151A|1964-04-17|1971-03-30|Thiokol Chemical Corp|Filament reinforced plastic film|

US3336921A|1964-12-08|1967-08-22|William E Lloyd|Portable recirculating hydrotherapy apparatus for bathtub|

AT249913B|1964-12-31|1966-10-10|Semperit Ag|Double-flanged bar for inflatable hollow bodies and method for its attachment|

FR1464668A|1965-09-21|1967-01-06|New process for forming dimples in inflatable plastic volumes|

US3583431A|1969-02-17|1971-06-08|Cessna Aircraft Co|Pressure relief valve|

FR2049264A5|1969-06-05|1971-03-26|Pennel & Flipo Ets|

SU410502A1|1971-11-19|1974-01-05|

GB1380153A|1972-04-04|1975-01-08|Goodyear Tire & Rubber|Inflatable member particularly for use as a dunnage device|

US3899622A|1973-07-20|1975-08-12|David H Geiger|Laminated fabric|

FR2456608B1|1979-05-17|1982-05-14|Sevylor|

US4295918A|1979-12-26|1981-10-20|Uop Inc.|Apparatus for assembling a plastic mining screen|

JPS6055904B2|1980-07-31|1985-12-07|Fujitsu Ltd|

DE3311103C2|1983-03-26|1985-12-12|Metronic Electronic GmbH, 7210 Rottweil|Air bubble massager|

US4545519A|1983-04-12|1985-10-08|Fairchild Industries, Inc.|Method and apparatus for preventing tip sticking during welding operation|

NL8302733A|1983-08-02|1985-03-01|Auping Bv|BODY SUPPORT LIKE A MATTRESS.|

US4535490A|1983-10-17|1985-08-20|The B. F. Goodrich Company|Inflatable hot tub with cover|

DE8404255U1|1984-02-13|1984-05-30|John Gmbh, 8228 Freilassing|INFLATABLE PLAYER|

US4920588A|1984-10-26|1990-05-01|Jonathan Watkins|Means providing moving water stream ejecting into spa tank|

US4754502A|1986-05-12|1988-07-05|Bowen John G|Inflatable bath|

US4981543A|1986-07-30|1991-01-01|Softub, Inc.|Tub apparatus|

US4843659A|1986-07-30|1989-07-04|Softub, Inc.|Tub apparatus|

US4773104A|1987-09-24|1988-09-27|Cheng Chung Wang|Inflatable bath-pool with means producing massaging fluid jet|

US5083361A|1988-02-05|1992-01-28|Robert C. Bogert|Pressurizable envelope and method|

MY106949A|1988-02-05|1995-08-30|Rudy Marion F|Pressurizable envelope and method|

US4899401A|1989-04-28|1990-02-13|Robert Savarese|System for providing heated air bubbles to a spa or tub|

CN2074591U|1989-10-17|1991-04-10|朱柏林|Rubber inflation mattress|

US5135440A|1989-11-22|1992-08-04|Marchon, Inc.|System of water toys which may be assembled in play groupings|

CN2064797U|1990-02-15|1990-10-31|永欣塑胶工业股份有限公司|Improved air filled mattress type swimming pool|

US5101823A|1990-05-18|1992-04-07|Gary Smith|Tanning pool|

US5095559A|1990-06-13|1992-03-17|South Breeze Corporation|Heating apparatus|

US5308327A|1991-11-25|1994-05-03|Advanced Surgical Inc.|Self-deployed inflatable retractor|

US5283915A|1992-08-10|1994-02-08|Softub, Inc.|Power package for spa apparatus|

CA2113320A1|1993-01-21|1994-07-22|Alan Brian Gancy|Inflatable air mattress and pillow incorporating novel variable tension-response internal structural systems|

US5345622A|1993-02-08|1994-09-13|Clifford Plone|Method of fabricating inflatable bathing tub and associated support apparatus|

US5345996A|1993-04-27|1994-09-13|Druien Robert H|Energy saving water and air bubble heat maximizer for swimming pools, hot tubs, and spas|

US5585025A|1993-09-13|1996-12-17|Softub, Inc.|SPA control circuit|

CN1124804A|1994-01-18|1996-06-19|邓友明|Silent rail|

FR2716788B1|1994-03-01|1996-04-26|Etienne Leflaive|Air mattress.|

US5490295A|1994-04-15|1996-02-13|Boyd; Dennis|Water mattress and air mattress construction|

US5567127A|1994-11-09|1996-10-22|Wentz; Kennith W.|Low noise air blower|

US5718007A|1996-05-14|1998-02-17|Loyd; Casey|Portable spa with easy access maintenance tray|

US5735000A|1996-06-12|1998-04-07|Pfaeffle; Patricia|Infant bathing apparatus with faucet guard|

US5773373A|1996-06-18|1998-06-30|Reef Industries, Inc.|Reinforced laminate with elastomeric tie layer|

US5809942A|1996-11-13|1998-09-22|Kralovec; William M.|Pool and spa water heater|

CN2287948Y|1997-02-19|1998-08-19|马志刚|Mattress for preventing and accessory treating bed sore|

US6108829A|1997-03-10|2000-08-29|Wadsworth; A Earl|Portable hot tub|

US5865564A|1997-05-23|1999-02-02|Aqua-Barrier, Inc.|Water-fillable barrier|

KR100253304B1|1997-07-29|2000-04-15|김영환|A letter-box filtering circuit and method|

TW381996B|1997-10-21|2000-02-11|Delta Tooling Co Ltd|Cushion and seat having a net-shaped skin|

US6003166A|1997-12-23|1999-12-21|Icon Health And Fitness, Inc.|Portable spa|

US5924144A|1998-04-02|1999-07-20|Sportsstuff, Inc.|Inflatable swimming pool and supporting shell|

WO2000000344A1|1998-06-30|2000-01-06|Trustees Of Tufts College|Multiple-material prototyping by ultrasonic adhesion|

CN2361179Y|1998-10-19|2000-02-02|张铁军|Gas and water mattress|

US20020020014A1|1998-10-30|2002-02-21|Michel Authier|Water freeze control for hot tub spa|

US6322870B1|1999-07-08|2001-11-27|Ching-Hsien Tsai|Sheet material sealing structure for inflatable apparatus|

US6571405B1|1999-09-21|2003-06-03|Intex Recreation Corp.|Large capacity reinforced swimming pool|

US20080105366A1|1999-11-02|2008-05-08|Team Worldwide Corp.|Method for producing plastic products with reinforced heat sealed joints|

US6209150B1|1999-12-08|2001-04-03|Intex Recreation Corp.|Inflatable Sun shade for pool|

US6357059B1|2000-03-28|2002-03-19|Pleasure Time Products Limited|Portable spa|

TW446055U|2000-10-12|2001-07-11|Chang Kuo Chen|Assembled hydrotherapy swimming pool structure|

US6412123B1|2000-11-01|2002-07-02|Pleasure Time Products Limited|Portable spa|

US6470508B2|2000-11-08|2002-10-29|Watkins Manufacturing Corporation|Air check valve system for a spa|

US6543962B2|2001-03-29|2003-04-08|Koch Industries, Inc.|Screed assembly with improved sensitivity and response to varying surface conditions|

US6474373B1|2001-04-30|2002-11-05|Item New Product Development|Inflatable device with liquid-powered air pump|

US20040040083A1|2002-09-03|2004-03-04|Bentley Donna Pauline|Portable inflatable/collapsible bath|

US6859953B1|2002-09-13|2005-03-01|Steven E. Christensen|Jet propulsion system for spa or jetted bath using control of air draw to Venturi jets with a three-way air control valve|

CN1506140A|2002-12-11|2004-06-23|东辉塑胶（上海）有限公司|Netted sandwich cloth for making large inflated toy|

GB0313046D0|2003-06-06|2003-07-09|Huntleigh Technology Plc|Inflatable pad|

FR2856008B1|2003-06-13|2005-09-16|Pennel Ind Sa|PROCESS FOR THE CONTINUOUS PRODUCTION OF A COATED TISSUE SHEATH AND A COATED TISSUE SHEATH OBTAINED BY SUCH A METHOD|

CN2676755Y|2003-07-02|2005-02-09|厦门进雄企业有限公司|Reinforced inflatable mattress|

US6898809B2|2003-08-11|2005-05-31|Woodlark Circle, Inc.|Air mattress with single perimeter seam|

US7070845B2|2003-08-18|2006-07-04|Nike, Inc.|Fluid-filled bladder for an article of footwear|

CN2676897Y|2003-09-17|2005-02-09|王正宗|Massage water pool|

CN2659261Y|2003-09-22|2004-12-01|厦门进雄企业有限公司|Aeration article with reinforced drag belt structure|

US20050066433A1|2003-09-25|2005-03-31|Phillips Keith A.|System and method of heating swimming pools and spas with steam|

US7370375B2|2003-09-25|2008-05-13|Phillips Keith A|System and method of heating swimming pools and spas with steam|

US7748066B2|2003-09-26|2010-07-06|Dreamwell, Ltd.|Mattress center ridge compensator|

US7076891B2|2003-11-12|2006-07-18|Nike, Inc.|Flexible fluid-filled bladder for an article of footwear|

DE20317936U1|2003-11-20|2004-02-12|Royalbeach Spiel- Und Sportartikel Vertriebs Gmbh|Inflatable swimming pool or child's paddling pool has sidewall outer face with additional strengthening mantle|

US7032258B2|2004-01-16|2006-04-25|O'hanlon Patrick|Inflatable hot tub kit|

DE202004000700U1|2004-01-16|2004-06-03|Scharf, Günther|Inflatable mattress, comprising vertical supporting elements divided by horizontal folding line|

DE202004002168U1|2004-02-12|2005-03-24|Merlaku Kastriot|Inflatable construction used as swimming pool or tent comprises an air-tight chamber having walls which can be inflated using extremely high pressure|

US20050235406A1|2004-04-21|2005-10-27|August Stephen D|Convection loop hot tub system|

US7445630B2|2004-05-05|2008-11-04|Direct Flow Medical, Inc.|Method of in situ formation of translumenally deployable heart valve support|

US7467496B1|2004-06-07|2008-12-23|Air Cruisers Company|Method for joining components of inflatable structures|

CN2706070Y|2004-06-16|2005-06-29|明达塑胶（厦门）有限公司|Aeration bed having ground suction function|

US20060137087A1|2004-12-23|2006-06-29|Carreau Dwayne G|Spa with integrally molded working components and method for making same|

CN2776171Y|2005-03-04|2006-05-03|明达塑胶（厦门）有限公司|Aerated bed structure|

US7461416B2|2005-05-20|2008-12-09|Stover John J|Portable spa heater|

US20060260038A1|2005-05-23|2006-11-23|Lau Vincent W|Portable spa|

US7797770B2|2005-05-23|2010-09-21|Ideal Time Consultants. Limited|Portable spa|

US8095998B2|2005-05-23|2012-01-17|Ideal Time Consultants Limited|Portable spa|

WO2007022147A2|2005-08-15|2007-02-22|Safety Components Fabric Technologies, Inc.|One-piece woven air bag with tethers|

US7409779B2|2005-10-19|2008-08-12|Nike, Inc.|Fluid system having multiple pump chambers|

CN2908147Y|2006-02-23|2007-06-06|上海光仁塑胶制品有限公司|Layered cloth with polyvinyl chloride film|

KR100808475B1|2006-04-13|2008-03-03|김월성|Air mattress|

NL1033142C2|2006-05-03|2007-11-06|Pijnloos B V|Mattress.|

US7406735B2|2006-06-08|2008-08-05|Intex Recreation Corp.|Air-inflated mattress|

CN2930467Y|2006-07-10|2007-08-08|明达实业有限公司|Inflatable bed body structure|

DE102006053666A1|2006-11-13|2008-05-15|Ortlieb, Hartmut|Fabric, functional material or mat|

CN200980613Y|2006-12-13|2007-11-28|东辉塑胶（上海）有限公司|Massaging pool|

US20080172783A1|2007-01-19|2008-07-24|Smith Scott A|Bathtub with air-water injection system|

US20110094025A1|2007-02-27|2011-04-28|West Paul E|Portable hot tub for land and water|

US7987531B2|2007-02-27|2011-08-02|West Paul E|Portable floating hot tub|

CN201032956Y|2007-04-19|2008-03-12|明达实业有限公司|Line-dragging type air inflation structure|

US20090089924A1|2007-10-06|2009-04-09|Jonathan Jan|Spa tub apparatus|

WO2009050824A1|2007-10-19|2009-04-23|Yasuzumi Tanaka|Process for producing cushioning material for packing, packing cushioning material producing apparatus and packing cushioning material|

CN101439583A|2007-11-23|2009-05-27|中山市展新塑料制品有限公司|Fusion splicing technological process and equipment for hollow drawstring of air bed body|

CN201169931Y|2008-03-17|2008-12-24|上海盈泰塑胶有限公司|Stand type infant swimming pool|

CN201175295Y|2008-03-26|2009-01-07|上海美欣塑胶制品有限公司|Movable bubble massage inflatable bathing pool|

US8241451B2|2008-05-20|2012-08-14|Nike, Inc.|Contoured fluid-filled chamber with a tensile member|

US8151486B2|2008-05-20|2012-04-10|Nike, Inc.|Fluid-filled chamber with a textile tensile member|

US7694372B1|2009-04-07|2010-04-13|Dennis Boyd|Air mattress|

CN201448221U|2009-06-26|2010-05-05|巫新财|Automatic aerating device and air bed|

CN101628698A|2009-08-10|2010-01-20|张荣楠|Rescue lifting air bag|

US20110047691A1|2009-09-01|2011-03-03|Cheng-Hsiang Huang|Multifunctional SPA Device|

US8406932B2|2009-09-28|2013-03-26|Balboa Instruments, Inc.|Spa control with improved heater management system|

US8479412B2|2009-12-03|2013-07-09|Nike, Inc.|Tethered fluid-filled chambers|

CN101817233B|2010-04-07|2013-04-17|洪志强|Manufacturing process of airbag type vibration isolating pad|

JP5633019B2|2010-06-24|2014-12-03|株式会社ハイビックス|Partition material for cell molding of inflatable products|

AU2011202465B2|2010-06-30|2013-06-13|Zhejiang Natural Outdoor Goods Inc.|Air mattress|

CN201790383U|2010-08-09|2011-04-13|宋荣治|Inflatable cushion|

US20120124734A1|2010-11-23|2012-05-24|Lau Vincent W S|Spa assembly|

US8789294B2|2011-03-16|2014-07-29|Nike, Inc.|Contoured fluid-filled chamber with tensile structures|

US8813389B2|2011-04-06|2014-08-26|Nike, Inc.|Adjustable bladder system for an article of footwear|

CN202151339U|2011-08-10|2012-02-29|东辉休闲运动用品有限公司|Vertical air chamber|

FR2979809B1|2011-09-09|2016-09-23|Decathlon Sa|INFLATABLE STRUCTURE HAVING A SPECIFIC THREE-DIMENSIONAL SHAPE AND METHOD OF MANUFACTURING SUCH AN INFLATABLE STRUCTURE|

CN202267222U|2011-09-21|2012-06-06|东辉休闲运动用品有限公司|Heating inner container of heater for water pool|

DE102012003969B4|2012-02-29|2016-12-22|Bernhardt Apparatebau Gmbh U. Co.|Inflatable body|

EP2674073B1|2012-03-02|2017-03-08|Intex Marketing Ltd.|Inflatable product with an internal tensioning structure|

US9774689B2|2012-03-13|2017-09-26|Tivo Solutions Inc.|Scheduling media recording via a handheld device|

US9796132B2|2013-05-20|2017-10-24|Dielectrics Industries, Inc.|Floating mandrel and method of RF welding using a floating mandrel|

ES2837052T3|2013-07-18|2021-06-29|Intex Marketing Ltd|Inflatable spa|

CN103600502A|2013-11-25|2014-02-26|明达实业有限公司|Melting technology of inflatable products|

CN203619151U|2013-12-12|2014-06-04|上海荣威塑胶工业有限公司|Drawing strip of inflatable product and inflatable product|CN103600502A|2013-11-25|2014-02-26|明达实业有限公司|Melting technology of inflatable products|

CN105607672B|2014-11-19|2021-03-23|保利集团澳门有限公司|Temperature control system and method for air mattress|

US10327563B2|2015-05-11|2019-06-25|Polygroup Macau Limited |Systems and methods for internal airbed structure|

US10687633B2|2016-01-13|2020-06-23|Bestway Inflatables & Material Corp.|Inflatable bed|

CN105615393A|2016-02-23|2016-06-01|浙江大自然旅游用品有限公司|Air inflation product and air inflation product welding process|

CN106042359B|2016-05-30|2018-08-28|刘炜舜|A kind of high frequency for aerated product production heats board|

US10582778B2|2016-08-01|2020-03-10|Polygroup Macau Limited |Inflatable airbed mattress internal support system|

AR109220A1|2016-08-01|2018-11-07|Polygroup Macau Ltd Bvi|SYSTEMS FOR CONTROLLING THE PRESSURE OF AIR MATTRESSES|

US20190069691A1|2017-09-06|2019-03-07|Tsung Hsi LIU|Inflatable bed|

CN110142991B|2017-12-14|2021-06-22|明达实业有限公司|Production method of semi-finished product of inflatable bed|

RU2668860C1|2017-12-18|2018-10-03|Евгений Валериевич Войченков|Elastic expanding insert for clothing|

CN110789161B|2019-09-23|2021-09-14|深圳市尚普瑞科技有限公司|Method for producing an inflatable structure|

法律状态:
2020-04-28| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|

2021-04-27| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|

2021-07-06| B16A| Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/11/2014, OBSERVADAS AS CONDICOES LEGAIS. |

优先权:

申请号 | 申请日 | 专利标题

CN201310598878.5|2013-11-25|

CN201310598878.5A|CN103600502A|2013-11-25|2013-11-25|Melting technology of inflatable products|

PCT/US2014/067457|WO2015077788A1|2013-11-25|2014-11-25|Welding process and product for inflatable product|BR122017024910-0A| BR122017024910B1|2013-11-25|2014-11-25|METHOD TO PRODUCE AN INFLATABLE PRODUCT|

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