• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The invention relates to an arrangement (16) for the reversibly releasable connection of shuttering walls in a formwork system for the production of a building made of in-situ concrete. The arrangement (16) has a means (38) which couples a first and a second turnbuckle (22, 24). The turnbuckles (22, 24) can each fix and connect the shuttering walls at least indirectly by clamping. By the means (38), the first and the second turnbuckle (22, 24) can be opened and / or closed. The connection between the scarf walls is thereby solved or created.
    公开号:AT520975A2
    申请号:T50202/2019
    申请日:2019-03-12
    公开日:2019-09-15
    发明作者:
    申请人:Peri Gmbh；
    IPC主号:
    专利说明:

    Technical field
    The invention relates to an arrangement for the reversibly releasable connection of formwork walls in a formwork system for producing a structure from in-situ concrete. The invention further relates to a formwork system in which turnbuckles can be opened and / or closed in a simple and space-saving manner, as well as a method for locking and / or releasing formwork walls with which the connection of the formwork walls is created in a simple and space-saving manner and / or can be solved.
    State of the art
    A turnbuckle device for bracing two concrete formwork elements has become known from EP 1 644 595 B1. The concrete formwork elements each have a frame, struts and a formlining. The turnbuckle device is with two
    2.26
    - 2 mutually movable claws equipped with legs, through which the concrete formwork elements can be fixed.
    DE 35 45 273 also discloses a turnbuckle device with which two concrete formwork elements can be braced against one another. The turnbuckle device also has two claws with legs, which engage behind the contact surfaces of each formwork element.
    From DE 100 28 556 CI a clamp for connecting two adjacent concrete formwork elements is known. The clamp has two jaws, one of which is pivotally mounted on the other. A spring device acts between the two jaws, which urges the pivotable jaw in the closing direction.
    A connection means for formwork panels is also known from DE 84 23 109 U1. Here two articulated arms are disclosed, which are each suspended at one end in the formwork panel and are connected at their free ends by a clamping means.
    Disadvantageously, the known formwork walls can only be placed so close to an obstacle that the turnbuckles arranged on the front are still accessible to a person for opening and / or closing the turnbuckles.
    It is therefore an object of the invention to provide an arrangement in which the connections of the formwork panels of the formwork system can be closed and / or released in a quick and simple manner without additional work space being necessary for this. It is another object of the invention to provide a formwork system in which the turnbuckles are opened and / or in a simple and space-saving manner
    3/26 can be closed. Finally, it is a further object of the invention to provide a method for locking and / or releasing formwork walls with which the connection of the formwork walls can be created and / or solved in a simple and space-saving manner.
    The object is achieved by an arrangement according to claim 1. The formwork system according to the invention has the features specified in claim 7. The features of the method according to the invention are specified in claim 12. Advantageous configurations result from the respective subordinate claims.
    Disclosure of the invention
    The arrangement according to the invention for the reversibly releasable connection of formwork walls in a formwork system for producing a structure from in-situ concrete has at least a first and a second turnbuckle. Each turnbuckle can at least indirectly, in particular directly, connect formwork walls by tensioning. The first turnbuckle and the second turnbuckle are connected by a means of the arrangement through which the first and the second turnbuckle can be opened and / or closed together. The connection between the formwork walls is released when the turnbuckles are opened. With such an arrangement, the turnbuckles or directional locks can be closed or released in one step by actuating the means, instead of having to be closed or opened separately. In particular, a person does not have to be in front of the turnbuckle when opening and / or closing the turnbuckle if the turnbuckles are arranged, for example, in the area of an obstacle, in particular the pit wall of an excavation pit. The means can be coupled to the turnbuckles in such a way that it can be actuated from an area which is accessible to this person, for example on the side of the formwork walls which
    4.26
    - 4 faces the obstacle. This saves work space and, in particular, the construction pit can be made smaller. The first and the second turnbuckle can in particular be of identical design.
    The turnbuckles can have a first claw and a second claw which are movable, in particular displaceable, against one another. The claws are used to fix and press the formwork walls together. The claws can have legs to stabilize struts. The legs can each have a nose, which can engage recesses in the frame of the formwork walls. This allows the legs to be pre-locked on the formwork wall.
    In an advantageous embodiment of the arrangement, the first and the second turnbuckle can be actuated simultaneously by the means. As a result, the connection of the formwork walls can be closed or released particularly quickly.
    In one configuration of the arrangement, the means for opening and / or closing the turnbuckles can be designed as mechanical, electrical, hydraulic or pneumatic means. Among other things, it is possible to use electric motors, articulated levers, gears, hydraulic or pneumatic cylinders.
    In an advantageous embodiment of the arrangement, the first and / or the second turnbuckle have an opening. A linkage with at least one rod can be moved in this opening. The rod combs a toothed bolt of the turnbuckle, directly or indirectly, to open or close the turnbuckle. For this purpose, the rod can have a groove or groove, at least in the area of the turnbuckle. The turnbuckles can then be opened or closed in a simple manner by pulling on the rod, in particular if the linkage can be actuated from above in the assembled state.
    / 26
    In an advantageous embodiment of the arrangement, the first and the second turnbuckle can be actuated by a shaft with two gear profile sections. Turning the shaft causes the turnbuckles to open and / or close. In this way, the turnbuckles can be opened or closed simultaneously or synchronously by means of a compact mechanical arrangement.
    In an advantageous embodiment of the arrangement, the first and / or the second turnbuckle are arranged on one side of a pillar-shaped element of the arrangement. By using a pillar-shaped element, the turnbuckles and the connecting means can be easily handled together and integrated into the formwork system. The pillar-shaped element can have a circular, preferably a rectangular, in particular square, cross-section.
    In an advantageous embodiment of the arrangement, a hook for pre-locking the pillar-shaped element on a formwork wall is arranged on the pillar-shaped element. With such a hook, the pillar-shaped element can be connected to the formwork walls, for example before it is erected together with the formwork walls by a crane. The pillar-shaped element preferably has two hooks, in particular on the same side of the pillar-shaped element.
    The arrangement can have an “increase possibility. For this purpose, the pillar-shaped element can have a non-positive or form-fitting coupling option with which it can be connected to a second pillar-shaped element, for example a mechanical coupling option such as a bolt or a magnetic coupling option such as a permanent magnet. Alternatively or in addition, the means by which the first and second turnbuckles can be opened or closed can be
    6.26
    6 have a mechanical, electrical and / or magnetic coupling possibility to a further means of the “stacked arrangement”. The coupling option can be designed to form a positive connection, for. B. in the form of a hook.
    A formwork system according to the invention has two formwork walls and an arrangement according to the invention. Here, the two formwork walls are connected by the arrangement. A connection can thus be established and / or released again in a simple manner between the formwork walls.
    In an advantageous embodiment of the formwork system, the pillar-shaped element is arranged between the two formwork walls. The back of the pillar-shaped element represents part of the formwork surface of the formwork system. The turnbuckles are preferably arranged on the front of the pillar-shaped element opposite this back. As a result, the pillar-shaped element can be inserted particularly easily into the formwork system and the formwork area can be enlarged in the process. The pillar-shaped element can be used as a wall thickness compensation; the preferred width of the pillar-shaped element parallel to the concrete side (the back) is 2 cm to 20 cm, in particular 3 cm to 15 cm, preferably 4 cm to 10 cm.
    In an advantageous embodiment of the formwork system, the pillar-shaped element has an eyelet for attachment to a crane at the upper end facing away from the floor in the assembled state. In this way, the pillar-shaped element can be easily removed from the formwork system alone or together with at least one formwork wall if it is installed in an excavation pit, for example.
    / 26
    In an advantageous embodiment of the formwork system, the formwork walls are designed in the form of two adjustable formwork walls. Closing formwork walls can be arranged opposite these setting formwork walls so that in-situ concrete can be poured in between the formwork walls.
    In an advantageous embodiment of the formwork system, an alignment support, preferably a plurality of alignment supports, is arranged at least indirectly, in particular directly, on the adjusting formwork walls. The adjustable formwork walls can be further stabilized by means of the directional support (s). In doing so, the directional support (s) can reach over the formwork walls without holding them directly.
    The straightening support (s) can be designed to be telescopic. The straightening support (s) can have two parts connected by a threaded connection in order to be able to adjust the length of the straightening support steplessly. The straightening support (s) can be pivoted to a limited extent, but can be arranged directly or indirectly on a formwork wall in the long term. They can be releasably latchable indirectly or directly on a formwork wall. The latching of the straightening support (s) can be released by remote control. The remote control can be designed in the form of a rod which can be used to open the latching connection. For example, the directional support (s) can be fastened to a formwork wall by a fastening element. Such a fastening element can have a latching connection. This latching connection can in turn have a cap which can be moved by remote control in order to release the connection between the prop and the formwork wall.
    In a method for setting up or dismantling two formwork walls, in particular in the form of adjustable formwork walls, with two turnbuckles, the two turnbuckles are actuated together by one means.
    8/26
    - 8 As a result, the turnbuckles do not have to be opened and / or closed individually to save effort and work space.
    In an advantageous embodiment of the method, the two turnbuckles are operated simultaneously. In this way, the connection between the formwork walls can be made or released as quickly as possible.
    Brief description of the drawing
    Further features and advantages of the invention result from the following detailed description of several exemplary embodiments of the invention, from the patent claims and with reference to the figures of the drawing, which shows details essential to the invention. The various features can each be implemented individually or in groups in any combination in variants of the invention. The features shown in the drawing are shown in such a way that the special features of the invention can be made clearly visible.
    The drawing shows:
    Figure 1 is an isometric view of a formwork system with an arrangement for reversibly releasable connection of formwork walls.
    2 shows an isometric illustration of the arrangement for the reversibly releasable connection of formwork walls;
    3 shows an enlarged isometric view of the formwork system according to FIG. 1 in area III;
    FIG. 4 shows an enlarged isometric illustration of the formwork system according to FIG. 1 in area IV;
    9.26
    5 is a top view of the arrangement according to FIG. 2;
    FIG. 6 shows a side view of the arrangement according to FIG. 2; and
    7 shows a schematic representation of a method for locking formwork walls with an arrangement according to FIG.
    Second
    Embodiments of the invention
    1 shows an isometric illustration of a formwork system 10 with a first formwork wall 12 and a second formwork wall 14, between which an arrangement 16 according to the invention is positioned.
    The formwork system 10 can, for example, be used in an excavation pit. The formwork walls 12, 14 are then in particular parallel to
    Pit wall erected. The formwork walls 12, 14 are designed in particular as adjustable formwork walls. Parallel to the formwork walls 12, 14, a closing formwork wall 18 or a plurality of closing formwork walls is / are arranged spaced apart. On the open edge areas between the formwork walls
    2o 12, 14 and the closing formwork wall 18 further formwork walls can be positioned so that the formwork walls form a closed form into which concrete can be poured.
    The arrangement 16 according to the invention has a pillar-shaped element 20 25, which is positioned between the formwork walls 12, 14. An upper first turnbuckle 22 and a lower second turnbuckle 24 are arranged on the pillar-shaped element 20. By means of the turnbuckles 22, 24, the first formwork wall 12 and the second formwork wall 14 are each against one side of the pillar-shaped element 20
    3o pressed. As a result, they are indirectly connected.
    10/26
    - 10 On the formwork walls 12, 14 there is at least one directional support 26 for supporting the formwork walls 12, 14. The straightening support 26 is connected indirectly to the formwork walls 12, 14 via an angular fastening element 28. The angular fastening element 28 can in particular have a first leg 30 and a second leg 32 arranged or formed at an angle to the first leg 30. The straightening support 26 can in particular be arranged or arranged on the end 34 of the second leg 32 which projects freely up to the straightening support 26.
    The back of the pillar-shaped element 20, which lies opposite the front on which the turnbuckles 22, 24 are arranged, forms part of the formwork surface of the formwork system 10. This back is arranged in alignment on the formwork walls 12, 14.
    It designates III the area of the formwork system 10 in which the first turnbuckle 22 is arranged on the pillar-shaped element 20. Accordingly, IV denotes the area of the formwork system 10 at the upper end of the pillar-shaped element 20, on which the arrangement 16 can be actuated.
    FIG. 2 shows an isometric representation of the arrangement 16 according to the invention for the reversibly releasable connection of formwork walls 12, 14 (see FIG. 1) to the first turnbuckle 22 and the second turnbuckle 24 on the front side 36 of the pillar-shaped element 20 for fixing and connecting the formwork walls 12, 14. The arrangement 16 has a means 38 for opening and / or closing the turnbuckles 22, 24 in the form of a linkage which connects the two turnbuckles 22, 24 to one another. The linkage has a rod 40 with a head 42. The linkage can also be formed with a plurality of rods 40 running in parallel. The rod 40 can be circular / 26
    - 11 or rectangular, in particular square, cross-section. The rod 40 also has a rod-shaped section 44 (“wedge”) in the form of an elongate, displaceable element. The rod-shaped section 44 can be designed, for example, in the form of a part of the rod 40 with a rectangular, in particular square, cross-section. The opening and / or closing of the first turnbuckle 22 and the second turnbuckle 24 can take place synchronously or in succession in a short time sequence. Here, the rod 40 is guided in an opening 46 of the first turnbuckle 22 and in an opening 48 of the second turnbuckle 24.
    The arrangement 16 can be easily positioned between the formwork walls 12, 14 by means of the pillar-shaped element 20 on which the turnbuckles 22, 24 are arranged.
    The pillar-shaped element 20 has a first hook 50 and a second hook 52. With the hooks 50, 52, the pillar-shaped element 20 can be pre-locked on the formwork walls 12, 14, for example before it is erected together with the formwork walls 12, 14 by a crane. Instead of the hooks 50, 52, other mechanical or magnetic connecting elements are also possible.
    Furthermore, the pillar-shaped element 20 has an eyelet 54 at its upper end. The upper end is characterized in that it faces away from the floor in the assembled state of the pillar-shaped element 20. The eyelet 54 serves to facilitate the transport of the pillar-shaped element 20, for example by a crane.
    The pillar-shaped element 20 can have an extension option. For this purpose, the pillar-shaped element 20 can have a non-positive or positive coupling possibility with which it can be connected
    12/26
    12 can be connected to a second corresponding pillar-shaped element (not shown), for example a mechanical coupling option, such as a bolt, or a magnetic coupling option, such as a permanent magnet. Alternatively or in addition, the means 38 can have a mechanical or electrical or magnetic coupling possibility to another corresponding means (not shown), such as a hook.
    At the lower end of the pillar-shaped element 20, a recess can be arranged, into which the eyelet 54 of a further arrangement 16 can be inserted if two pillar-shaped elements 20 are arranged on one another.
    The width of the pillar-shaped element 20 can be 4 cm, 5 cm, 6 cm or 10 cm, corresponding to known wall thickness compensations. The width of the pillar-shaped element is understood to mean its extension parallel to the level of the formwork skin of the formwork walls 12, 14 in the assembled state of the formwork system 10 (see FIG. 1).
    The entire arrangement 16 can be actuated in particular from above in the assembled state. The turnbuckles 22, 24 can be opened and / or closed from the upper end of the formwork walls 12, 14.
    Alternatively, the turnbuckles 22, 24 can be connected to one another by a shaft (not shown). The shaft can have two gear profile sections. The turnbuckles 22, 24 are opened and / or closed by rotating the shaft. The shaft can be arranged in a housing which, together with the turnbuckles 22, 24, is mounted on a pillar-shaped element 20.
    / 26
    - FIG. 3 shows an enlarged isometric view of the formwork system 10 according to FIG. 1 in area III. In particular, the rod 40 can be seen, in which the opening 46 of one of the two turnbuckles 22, 24 is guided on the pillar-shaped element 20, here the turnbuckle 22 as an example. The rod-shaped section 44 on the rod 40 can have a groove or groove 56 on its surface or a plurality of grooves or grooves 56, which can be arranged or formed obliquely.
    The first turnbuckle 22 arranged on the pillar-shaped element 20 has a first claw 58 and a second claw 60. The claws 58, 60 serve to fix and press the formwork walls 12,
    14. The first claw 58 has a first leg 62 and a second leg 64 arranged below it. The second claw 60 has a first leg 66 and a second leg 68 arranged below it (see FIG. 6). The legs 62, 64, 66, 68 can rest against struts of the formwork walls 12, 14 in order to stabilize the first turnbuckle 22. The second claw 60 has a latch 70 with teeth 72. Teeth 72 are configured to engage groove (s) 56.
    FIG. 4 shows an enlarged isometric view of the formwork system 10 according to FIG. 1 in area IV. In particular, the aligned arrangement of the pillar-shaped element 20 on the formwork walls 12, 14 at the upper edge of the formwork walls 12, 14 and the eyelet 54 at the upper end of the pillar-shaped element 20 are shown. By pulling the rod 40, the turnbuckles 22, 24 (see FIG. 2) can be opened and closed by pressing the rod 40.
    14/26
    FIG. 5 shows a top view of the arrangement 16 according to FIG. 2. Shown are the head 42 and the first turnbuckle 22 arranged on the pillar-shaped element 20 with the first claw 58 of the second claw 60, the first leg 62 of the first claw 58 and the first leg 66 of the second claw 60.
    The legs 62, 64, 66, 68 can each have a nose, which can engage recesses in the frame of the formwork walls 12, 14 (see FIG. 1). In this way, the legs 62, 64, 66, 68 can be pre-locked on the formwork wall 12, 14. A nose 74 of the first leg 66 of the second claw 60 is shown here by way of example.
    The teeth 72 on the latch 70 may be chamfered to engage the groove 56 (see FIG. 3). The rod-shaped section 44 (see FIG. 2) can have an empty section without a groove 56 in which it is not in contact with the teeth 72 and a section in which the teeth 72 engage the groove 56. The first turnbuckle 22 can then initially be roughly adjusted by moving the claws 58, 60 against one another, while the rod-shaped section 44 is positioned such that the teeth 72 are not in contact with the rod-shaped section 44. The fine adjustment can then be made by displacing the rod-shaped section 44 while the groove 56 of the rod-shaped section 44 is in contact with the teeth 72. The displacement of the rod-shaped section 44 is then transferred to a corresponding displacement of the second claw 60. The lower second turnbuckle 24 is designed in the same way.
    6 shows a side view of the arrangement 16. The upper first turnbuckle 22 and the lower second turnbuckle 24 and / 26 can be seen
    15 in particular the second leg 68 of the second claw 60 of the upper turnbuckle 22, which is arranged under the first leg 66.
    FIG. 7 shows a schematic illustration of a method 100 for locking and / or releasing formwork walls 12, 14 (see FIG. 1) with an arrangement 16 for reversibly releasably connecting formwork walls with two turnbuckles 22, 24. In a first step 102, two turnbuckles 22, 24 are arranged on two formwork walls 12, 14, in particular adjustable formwork walls, so that the turnbuckles 22, 24 can fix the two formwork walls 12, 14 and connect them to one another. The two turnbuckles 22, 24 are connected by a means 38 through which they can both be opened and / or closed, for example a linkage. Here, the two turnbuckles 22, 24 can be arranged on a pillar-shaped element 20 which is positioned between the two formwork walls 12, 14. In a second step 104, the turnbuckles 22, 24 are opened and / or closed by the means 38 in order to release or establish the connection between the formwork walls 12, 14. The opening or closing preferably takes place simultaneously.
    Taking all the figures of the drawing together, the invention relates in summary to an arrangement 16 for the reversibly releasable connection of formwork walls 12, 14 in a formwork system 10 for producing a structure from in-situ concrete. The arrangement 16 has a means 38 which couples a first and a second turnbuckle 22, 24. The turnbuckles 22, 24 can fix and connect the formwork walls 12, 14 at least indirectly by bracing. The first and second turnbuckles 22, 24 can be opened and / or closed by means 38. The connection between the formwork walls 12, 14 is thereby released or created.
    权利要求:
    Claims (13)
    [1]
    claims
    1. Arrangement (16) for the reversibly releasable connection of formwork walls (12, 14) in a formwork system (10) for producing a structure from in-situ concrete, comprising at least a first and a second turnbuckle (22, 24), each of which formwork walls (12 , 14) can be connected at least indirectly by tensioning, the first and second turnbuckles (22, 24) being connected by means (38) of the arrangement (16) through which the first and second turnbuckles (22, 24) open and / or can be closed so that the connection between the formwork walls (12, 14) is released and / or established.
    [2]
    2. Arrangement according to claim 1, wherein the first and the second turnbuckle (22, 24) can be actuated simultaneously.
    [3]
    3. Arrangement according to one of claims 1 to 2, wherein the first and / or the second turnbuckle (22, 24) has an opening (46, 48) in which a linkage with at least one rod (40) is slidably mounted, such that the rod (40) meshes a toothed bolt (70) of the respective turnbuckle (22, 24) in order to open or close the turnbuckle (22, 24).
    [4]
    4. Arrangement according to one of claims 1 to 2, wherein the first and the second turnbuckle (22, 24) sections are connected by a shaft with two gear profiles and rotating the shaft opening and / or closing the turnbuckles (22, 24 ) causes.
    17/26
    [5]
    5. Arrangement according to one of claims 1 to 4, wherein the first and / or the second turnbuckle (22, 24) on a front side (36) of a pillar-shaped element (20) of the arrangement (16) are arranged.
    [6]
    6. Arrangement according to claim 5, wherein on the pillar-shaped element (20) a hook (50, 52) for pre-locking the pillar-shaped element (20) is arranged or formed on a formwork wall (12, 14).
    [7]
    7. formwork system (10) with two formwork walls (12, 14) and an arrangement (16) according to one of claims 1 to 6, wherein the two formwork walls (12, 14) are connected by the arrangement (16).
    [8]
    8. Formwork system according to claim 7 in connection with one of claims 5 or 6, wherein the pillar-shaped element (20) between the two formwork walls (12, 14) is arranged, wherein the rear of the pillar-shaped element (20) forms part of the formwork system's formwork surface (10).
    [9]
    9. Formwork system according to claim 8, wherein the pillar-shaped element (20) at the upper, in the assembled state facing away from the ground, end has an eyelet (54) for attachment to a crane.
    [10]
    10. Formwork system according to one of claims 7 to 9, wherein the formwork walls (12, 14) are designed in the form of two adjustable formwork walls.
    18/26
    [11]
    11. Formwork system according to claim 10, wherein at least indirectly a directional support (26) is arranged on the adjusting formwork walls.
    5
    [12]
    12. Method for locking and / or releasing two formwork walls (12, 14), in particular in the form of adjustable formwork walls, with at least two turnbuckles (22, 24), the two turnbuckles (22, 24) being actuated by a common means (38) become.
    [13]
    13. The method according to claim 12, wherein the two turnbuckles (22, 24) are actuated simultaneously.
    类似技术:
    公开号 | 公开日 | 专利标题
    EP3150779B1|2019-07-03|Assembly of formwork and graduated anchoring system
    DE102012212603A1|2014-01-23|Locking device with wall formwork fastening device and method
    AT520975A2|2019-09-15|Interconnects
    WO2019115823A1|2019-06-20|Corner shuttering element for shuttering and deshuttering of inner corners
    DE102012214396A1|2014-02-13|Wall formwork with connection device
    EP0976890A2|2000-02-02|Mounting device for mounting a frame
    DE4007950A1|1991-09-19|Shuttering panel clamping connector - has fixed and adjustable claws on traverse, engaging panel frame recesses
    EP3440287B1|2020-11-04|Fastening element for wall formworks
    EP3242981A1|2017-11-15|Rapid construction wall
    DE202017104471U1|2017-09-29|Device for pressing out a vertical support of a carrier plank wall from the ground
    DE2912005C2|1983-12-15|Device for connecting formwork panels arranged in one plane
    DE10219896C1|2003-08-21|Shuttering system for apertured concrete body has adjustable aperture shuttering supported between inner and outer shutterings
    EP3832052A1|2021-06-09|Shuttering for creating a door/window opening in a concrete wall or slab
    DE19814139C2|2002-07-11|Column formwork for concrete columns
    EP3330448A1|2018-06-06|Device and method for connecting two components in a certain relative orientation and concrete structure created using the same
    DE1559041B1|1970-10-01|Wedge connection of two formwork panels
    DE102017111328A1|2018-11-29|Safety barriers
    DE10016978B4|2008-04-30|Device for producing concrete room cells
    DE1832989U|1961-06-15|CLAMP FOR SECTIONAL EQUIPMENT OF THE FORMWORK FOR LONG STRUCTURAL STRUCTURES.
    DE7737513U1|1978-04-13|CLAMP FOR CONCRETE COLUMN FORMWORK
    DE7308620U|1973-06-14|DEVICE FOR MANUFACTURING U-SHAPED CONCRETE PARTS
    DE2023665A1|1971-11-25|Construction support
    DE102005005807A1|2006-08-10|Fitting device for adjusting window frames/door frames in a structural opening has fixing elements and a threaded sleeve
    DE1893289U|1964-05-21|SCAFFOLDING PIPE OR SCAFFOLDING ELEMENT FOR STEEL, PREFERABLY FRAME SCAFFOLDING.
    DE8318465U1|1983-12-08|HOLDING DEVICE FOR HOLDING A PLASTIC ELEMENT USING SHEET AND / OR WALL COVERING
    同族专利:
    公开号 | 公开日
    AT520975A3|2020-01-15|
    DE102018203764A1|2019-09-19|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE8423109U1|1984-08-03|1985-11-28|Schliephacke, Heinrich, Dipl.-Ing., 4030 Ratingen|Lanyard for shuttering panels|
    DE3545273C3|1985-12-20|1995-09-07|Peri Werk Schwoerer Kg Artur|Turnbuckle device for concrete formwork elements|
    DE8902769U1|1989-03-07|1989-07-20|Sundermann, Theodor, 4924 Barntrup, De|
    KR920010869B1|1990-07-16|1992-12-19|히로시 기다무라|Clamping apparatus consisted of clamping mould and operating device thereof|
    DE10028556C1|2000-06-09|2001-09-27|Meyer Keller Noe Schalttech|Clamp, for connection of two adjoining shuttering elements of concrete formwork, includes spring unit which presses hinged jaw into closed position without locking unit coming into contact with it|
    DE10330462A1|2003-07-05|2005-01-27|Peri Gmbh|Hook-in turnbuckle device|
    DE102004039470B4|2004-08-14|2006-06-08|Peri Gmbh|Concrete encased lock comprises a first lock part having a hook and a second lock part having a receiving shoe for the hook|
    DE102009055690A1|2009-11-25|2011-05-26|Peri Gmbh|Ausschalvorrichtung|
    DE102016205884A1|2016-04-08|2017-10-12|Peri Gmbh|fastener|DE202020100159U1|2020-01-13|2021-04-14|Peri Gmbh|Frame formwork element and formwork system|
    DE102020101188A1|2020-01-20|2021-07-22|Peri Gmbh|Framed formwork element|
    法律状态:
    2021-05-15| REJ| Rejection|Effective date: 20210515 |
    优先权:
    申请号 | 申请日 | 专利标题
    DE102018203764.7A|DE102018203764A1|2018-03-13|2018-03-13|Interconnects|
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