• 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 a dispensing apparatus for packaging material, the dispensing apparatus comprising a vertical and top-down tapered funnel part (1) in which the dispensable material is arranged and comprising more than two side walls and angles therebetween, at least two elongated plate-like pieces (4). substantially horizontally to the side walls of the at least two funnel sections extending from corner to corner of the funnel section, a dispensing section (2,3) disposed at the tapering end of the funnel section and through which the material is dispensed, and at least one vibrating device arranged in the funnel section (1) to provide vibration of the funnel portion through an elongate plate-like member (4) to the side walls of the funnel portion. The invention further relates to the use of apparatus.
    公开号:FI20175494A1
    申请号:FI20175494
    申请日:2017-06-01
    公开日:2018-12-02
    发明作者:Jarkko Tervonen；Terje Uurtomies
    申请人:Vumos Oy；
    IPC主号:
    专利说明:

    DOSING EQUIPMENT FOR PACKAGING MATERIALS
    FIELD OF THE INVENTION
    The invention relates to a dispensing apparatus for packaging material as defined in claim 15 and to the use as defined in claim 14.
    BACKGROUND OF THE INVENTION
    Various sacking devices 10 are known in the art for packaging different materials by sacking. In some materials, the internal friction changes under pressure due to the moisture in the material, causing the material to condense, adhere, and caveat in the bagging device. This makes it difficult to pack ma15 materials.
    PURPOSE OF THE INVENTION
    The object of the invention is to provide a new type of apparatus for packaging material. It is a further object of the invention to provide an apparatus for facilitating the handling and packaging of materials which are difficult to handle, such as sticky materials and sediment.
    SUMMARY OF THE INVENTION
    The dispensing apparatus according to the invention is characterized by what is claimed.
    The dispensing apparatus comprises at least a vertical and top-down tapered funnel portion into which the dispensable material is arranged and comprising more than two side walls and angles therebetween, at least two elongated plate members secured substantially horizontally to the side wall of the at least two funnel sections.
    20175494 prh 01 -06-2017, e.g., the outer surface or, alternatively, the inner surface of the sidewall, extending substantially from corner to corner of the funnel portion and a dispensing portion arranged as connected to the tapering end of the funnel portion and through which the material is dispensed, preferably from the funnel portion to the package, and at least one vibrating device arranged in connection with the funnel portion to cause the funnel portion to vibrate through an elongate plate-like member to the side walls of the funnel portion 10. The equipment can handle materials that are difficult to handle, such as sticky materials and sediment. The apparatus can be used as a material packaging apparatus, e.g., a bagging apparatus.
    As used herein, material to be dispensed means any material to be dispensed, such as a sachet containing one or more material components. The material may comprise materials that are difficult to handle and adhere, such as concentrates, or a precipitate such as a precipitate formed by the treatment of nickel, zinc, copper, vanadium or the like. In addition, the material may also comprise other material components.
    In this context, a dispensing device is intended to be any dispensing device, packing device, filling device, sacking device or the like, or combinations thereof, for dispensing and / or packing materials, including materials which are difficult to handle, into sacks, containers or containers. In one embodiment, the dispensing apparatus is a sacking apparatus for dispensing material to be dispensed into sacks.
    As the funnel part, any suitable part 35 which is tapered from the top to the bottom, such as tapered, and which has at least more than two side walls and their color can be used.
    20175494 prh 01 -06- 2017 additional angles. In one embodiment, the funnel portion is a conical, tapered top to bottom portion. The funnel part is preferably open at the top or at least partially open. Further, the tapered end 5 of the funnel portion at the bottom of the funnel portion is preferably open. In one embodiment, the tapered end of the funnel portion is provided with an opening closing portion, e.g., a flange, for controlling or stopping the flow of material into the dispensing portion.
    In one embodiment, the funnel portion includes at least three side walls. In one embodiment, the funnel portion comprises three side walls. In one embodiment, the funnel portion comprises at least four side walls. In one embodiment, the funnel portion 15 has four side walls. In one embodiment, the hopper bore comprises five side walls. In one embodiment, the funnel portion comprises six side walls. In one embodiment, the funnel portion comprises more than six sidewalls. The funnel part may have a rectangular, square, triangular, pentagonal, hexagonal or other polygonal shape when viewed from above. Preferably, the shape of the funnel portion, such as tapering, and the inner surface are selected such that the material to be dispensed does not adhere to the inner surface of the funnel portion, but flows smoothly towards the dispensing portion in the funnel portion.
    In one embodiment, an inner coating is provided on the inner surface of the side walls of the funnel portion. In one embodiment, the inner coating is formed of a slippery 30 and wear resistant coating material. In one embodiment, the inner coating is formed of a plastic-based material. In one embodiment, the interior coating is arranged directly on the interior surface of the side walls. In one embodiment, coating plates, e.g., polyethylene or polypropylene based plates, are attached to the inner surface of the side walls of the funnel portion to form an internal coating. Coating plates can be attached mil4
    20175494 prh 01 -06-2017 by any means suitable for the application to the side walls, for example, by gluing, bolting, screwing or other suitable means. Preferably, the coating panels are arranged to be easily replaceable. In one embodiment, the coating plates are bolted to the sidewalls so that the coating plates are easily replaceable.
    In one embodiment, the elongated plate-like bodies are disposed on at least two sidewalls of the sup10 pilot portion, preferably at least opposite sidewalls, or at every other sidewall. In one embodiment, the apparatus comprises two elongated plate-like pieces disposed on opposite side walls of the funnel portion. In one embodiment, the apparatus comprises three elongated plate-like bodies disposed at least on every other side wall of the funnel portion. In one embodiment, the funnel portion comprises four side walls and angles therebetween, and two pit20 tapered plate-like pieces are disposed on opposing side walls of the funnel portion substantially horizontally to corner. In one embodiment, the funnel portion comprises six side walls and angles therebetween, and three elongated plate-shaped baffles are disposed on each other side wall of the funnel portion substantially horizontally to corner. When the elongated plate-like members connected to the vibrating device or devices are disposed on opposite side walls of the funnel portion or on each other side wall, the force exerted by the vibrating device or vibrating devices can be distributed evenly over the entire region of the side walls. In one preferred embodiment, the elongated plate-like bodies are disposed on the outer surface of the walls 35 of the funnel portion. In an alternative embodiment, the elongated plate-like bodies are disposed on the inner surface of the side walls of the funnel portion. Pit5
    20175494 prh 01 -06-2017 conical plate-like pieces may be secured to the side walls of the funnel member by any suitable mounting method, e.g., welding, bolting, screwing or other suitable mounting method.
    In one embodiment, the elongated plate-like body is formed of metal, e.g., steel, composite material, or other suitable material that is resistant to mechanical movement. In one embodiment, the elongate plate-like body may be any shape or width and any thickness that preferably extends substantially horizontally across one side wall from the corner of the funnel portion to the next ground. In one embodiment, the height of the elongated plate-like body is 5 to 30%, in one embodiment 10 to 25%, and in one embodiment 15 to 23% of the height of the side wall of the funnel portion. In one embodiment, the oblong-plate-like body has a thickness of 3-5 mm.
    In one embodiment, the outer surface of at least one, preferably more than one, sidewall of the funnel portion is provided with at least one holder, e.g., a substantially horizontal angle iron, to which a protective member, such as a plate, e.g. during the filling of the funnel part.
    In one embodiment, the outer surface of at least one, preferably more than one, sidewall of the funnel portion is provided with at least one lug, projection, or clip for resting or securing the funnel portion to the dispensing apparatus or apparatus assembly containing the dispensing apparatus.
    20175494 prh 01 -06- 2017
    In one embodiment, the dosing member comprises at least a contraction member. In one embodiment, the dispensing portion comprises a contraction portion and a dispensing opening portion.
    In one embodiment, the tapering member is a downwardly tapering member, such as a tapering member, preferably a conical member. In one embodiment, the constricting member is a downwardly tapered conical member comprising at least four walls and angles therebetween. Preferably, the reducer portion can be arranged in the metering device between the hopper portion and the dispensing opening portion.
    As the contraction part of the dispensing part, any suitable device part which is convergent and which can be advantageously connected to the dispensing opening part can be used.
    Preferably, the contraction member is shaped such that the cross-sectional pattern of the top portion of the contraction member corresponds to a cross-sectional pattern, e.g., rectangular or rectangular, of the funnel portion, and the cross sectional pattern of the lower portion of the contraction member. In one embodiment, the dispensing orifice portion is contoured in a substantially circular cross-section or alternatively in the shape of a selected angle, e.g., square, pentagonal, or hexagonal. In one embodiment, the contraction member is shaped suppene 25 so that the inner surface of the contraction member has no protrusions or similar internal surface irregularities to cause flow obstacles to the material flow and provides a good and smooth flow of material to be dispensed without clinging to the inner surface of the contraction member. In one embodiment, the constricting member is configured to taper so that its longer walls have an angle of 38 degrees and the shorter walls have an angle of 19 degrees, with the angles measured from a vertical line. Further, preferably, the junction of the funnel portion 35 and the dosing portion of the dispensing portion is shaped such that no angle or notch is formed at the junction that would cause material to become obstructed. Or
    20175494 prh 01 -06-2017 the material to be dispensed can be dispensed smoothly from the funnel portion through the dispensing portion to the packages and prevent clogging.
    In one embodiment, at least one wall of the contraction member includes an opening for a sampling device or other tracking device. The aperture may be closed if no sampling device or other monitoring device is used. In one embodiment, a connecting means, e.g., a collar or flange 10, is provided at the lower portion of the contraction member to facilitate connection of the contraction member to the metering orifice portion.
    In one embodiment, a dispensing valve is provided adjacent the dispensing port of the dispensing opening portion, which is openable and closed and preferably adjustable to dispense the dispensed material at a desired rate and speed. In one embodiment, the material to be dispensed is dispensed from the dispensing portion to the package, such as a sack, bag, box, container or other package.
    In one embodiment, the material to be dispensed is arranged in a funnel portion of the dispensing apparatus by means of a feeder. The feeder may be selected from feeders known per se, such as a feed screw, tube, bucket, other feeder, and combinations thereof.
    Any suitable component may be used as the funnel part and the dispensing part. The funnel part and the dispensing part may be formed of any suitable material.
    In one embodiment, the funnel portion and the dispensing portion are formed of the same material. In one embodiment, the funnel portion and the dispensing portion are formed of a different material. In one embodiment, the funnel portion and / or dispensing portion is formed of a metal such as 35 steel or a composite material or combinations thereof.
    In one embodiment, the dispensing apparatus comprises a single vibrating device. In one embodiment, the apparatus comprises more than one vibratory device. In one embodiment, one vibratory device is connected to more than one elongated plate-like body. In one embodiment, the apparatus comprises an equal number of vibrating devices and an elongated plate-like body for effecting vibration so that one vibratory device and one elongated plate-like body form a separate unit of equipment for effecting vibration. Any vibration device known per se and suitable for the application, which provides vibration and can assist the flow of the material to be dispensed in the dispensing apparatus, can be used as the vibrating device. In one embodiment, the vibrator is a mechanically or electrically adjustable vibrator.
    In one embodiment, the vibratory device is connected to an elongate plate-like body. In one embodiment, the elongated plate member comprises at least one connecting piece for connecting the vibration device to the elongate plate member. In one embodiment, the vibrating device is secured by means of a connecting piece to an elongated plate-like member. In one embodiment, the vibrating device is connected to an elongated plate member by means of a bolted joint.
    In one application to a dispensing apparatus
    20175494 prh 01 -06-2017 includes at least one sampling element for sampling a material stream. In one embodiment, the sampling means is arranged to take samples continuously. In one embodiment, the sampling member is a sampling screw. In one embodiment, the sampling member is a sampling screw, wherein the sample size is adjustable.
    Adjust the screw to move the tube
    In the sampling screw, the sample size is rotated through the sample and along the sample container.
    A sample taken from the material stream by means of a screw ensures
    20175494 prh 01 -06- 2017 sample representativeness, and sample size is easily adjustable. In one embodiment, the sampling screw is disposed substantially in the center of the funnel portion. In one embodiment, the outlet 5 of the sampling screw tube is arranged in the constriction portion, its wall.
    In one embodiment, the dispensing apparatus comprises a rack for supporting a refillable package. The rack may be any rack, hook, hook system or other similar means for carrying a package, such as a sack, preferably during filling. In one embodiment, the dispensing apparatus comprises a hydraulic transfer device for moving, lifting and lowering the package in connection with the dispensing apparatus, preferably in connection with the filling of the package.
    In one embodiment, the dispensing apparatus comprises a weighing device for weighing the package during dispensing, such as filling. In one embodiment, the weighing device is arranged to weigh the package in real time. In one embodiment, the weighing device is 20 electric scales.
    In one embodiment, the dispensing apparatus comprises a signaling means, e.g., a light beacon, for providing a signal on the basis of which the material dispensing process can be started or stopped. In one embodiment, the signaling means is arranged to cooperate with the weighing device.
    In one embodiment, the dispensing apparatus is arranged to be charged. In one embodiment, the hardware is arranged for continuous operation.
    In one embodiment, the dispensing apparatus is a movable apparatus. In one embodiment, the apparatus further comprises a container within which the assembly of the funnel portion and dispensing portion can be arranged. The container can be any container, such as a sea container, or a container-type structure that is easily movable. This can be done
    20175494 prh 01 -06- 2017 easily movable dispensing equipment and can be moved to the material to be packed.
    The dispensing apparatus according to the invention can be used in a variety of applications where it is necessary to handle materials to be dispensed, preferably materials that are difficult to handle and / or cling. The apparatus according to the invention can be used in the handling and dispensing of industrial materials such as bulk materials. In one embodiment, the apparatus of the invention can be used to treat bulk materials generated in the extractive industry, e.g., nickel, zinc, copper and pyrite concentrates and precipitates. In particular, the materials resulting from the enrichment process are often tacky due to moisture and chemical residues.
    The invention makes it possible to handle and dispense, as sacking, a variety of materials, which may also contain ingredients that are difficult to dispense and sack. Thanks to the invention, the vibration can be distributed evenly over the funnel part. When the elongated plate-like body is arranged to extend at least a portion of the side walls of the funnel from corner to corner, the force of the vibrator is then angled and thereby evenly distributed to the funnel portion, whereby the entire funnel portion moves. Thus, vibration can be performed with less force. Thus, the funnel part is subjected to less tearing movement and, for example, the inner coatings of the funnel part are exposed to less stress. The invention makes it possible to efficiently and economically handle and dispense various materials.
    The dispensing apparatus according to the invention can be implemented in a cost-effective manner. The hardware components required for the apparatus of the invention are simple and easy to manufacture and maintain.
    LIST OF FIGURES
    20175494 prh 01 -06- 2017
    Figure 1 illustrates a dose delivery apparatus according to the invention,
    Figures 2-3 show some details of the dispensing apparatus of Fig. 1, and
    Figures 4a and 4b show a tapered portion of a dispensing apparatus.
    DETAILED DESCRIPTION OF THE INVENTION
    The invention will now be described, by way of more specific embodiments, with reference to the accompanying drawings.
    Example 1
    Figures 1-3 show a bagging device 15 for wrapping materials that are difficult to handle, such as sticky materials and sediment.
    The apparatus comprises a vertical and a top-down tapered funnel (1) in which the material to be dispensed is arranged and comprises four side walls and angles therebetween. The funnel part has a rectangular cross-section when viewed from above. In addition, the apparatus comprises two elongated plate-like pieces (4) which are secured by welding substantially horizontally to the outer surface of two opposing side walls so that they extend from said corner to corner of said funnel portion. The apparatus further comprises a dispensing section comprising a tapering section (2) and a metering opening section (3) connected to the tapered end of the sup30 pilot section (1) by means of a tapering section, through which material is dispensed from the funnel section to the bag. In addition, the apparatus includes at least one vibration device which is connected to an elongate plate-like body to effect vibration of the funnel part through a conical plate-like body (4) on the side walls of the funnel part. Anything can be used as a vibrating device
    20175494 prh 01 -06- 2017 Any known vibration device known per se and not shown.
    Each elongated plate-like body (4) comprises at least one connecting piece (5) for connecting the vibrating device to the elongated-plate-like body. In this case, the vibratory device can be connected and secured to the elongated plate-like body (4) by means of a bolt connection.
    On the inner surface of the side walls of the funnel part (1) there are attached coating plates, e.g. sheets based on polyethylene or polypropylene, to form the inner coating (7).
    Since the funnel part (1) comprises four side walls and angles therebetween, and two elongated plate-like pieces (4) arranged on opposite side walls of the funnel part substantially horizontally to corner and connected to the vibrating devices, the force exerted by the vibrating devices can be distributed evenly throughout the area.
    The taper section (2) is shaped such that the cross-sectional pattern of the top of the taper section corresponds to the tapered end of the funnel section (1), in this case a rectangle, and the cross sectional pattern of the lower section of the taper section corresponds to the cross section. The dispensing opening portion (3) has a circular cross-section.
    The funnel part (1), the shrink part (2), the metering orifice part (3) and the elongated plate-like pieces (4) 30 are made of steel in this example.
    The dispensing equipment includes a sampling screw with adjustable sample size. The sampling screw is arranged substantially in the middle of the funnel portion (1), and the outlet of the sampling screw tube 35 is arranged in the wall opening (6) of the reducing portion (2).
    In addition, the outer surface of more than one side wall of the funnel part (1) can be arranged substantially
    20175494 prh 01 -06-2017 a horizontal angular iron (11) with a protective member, e.g. a rubber plate, which can be inserted and attached to prevent dispensing material from spreading outside the hopper portion during filling of the hopper portion.
    In addition, projections (8,9) can be provided on the outer surface of more than one side wall of the funnel portion (1), by means of which the funnel portion can be lifted and the funnel portion rests in a dispensing apparatus or container containing the dispensing apparatus.
    Example 2
    Figures 4a and 4b illustrate a contraction portion of the dispensing apparatus to prevent the material to be dispensed from sticking and clogging.
    The constricting part (2) is a downwardly tapered conical part comprising four walls and angles therebetween. The reducer portion (2) can be arranged in the dispensing apparatus between the hopper portion and the dispensing opening portion. The purpose of the constricting part (2) is to provide a spacer 20 le between the two differently shaped parts and to ensure a continuous flow of material in this intermediate space without interruption. The taper portion (2) is shaped such that the cross-sectional pattern of the top portion of the taper portion preferably corresponds to the tapered end cross-sectional pattern, e.g.
    rectangle or rectangle, and the cross-sectional pattern of the lower portion of the contraction portion corresponds to the cross-sectional pattern of the dispensing orifice portion, e.g., a circle. In this example, the constricting part (2) has a rectangular cross-section at the top and a circular section at the lower part. Preferably, the constricting member (2) is designed to taper such that there are no protrusions or similar internal surface irregularities on the inner face of the contraction member to cause flow obstacles to the flow of material and to achieve a good and smooth flow of the material to be dispensed without clinging
    At least one wall of the contraction member (2) includes an opening (6) for the sampling device. The aperture (6) may be closed if the sampling device is not used.
    A collar (10) is provided at the lower portion of the constriction portion, which serves as a connecting means to facilitate connection of the constriction portion to the dispensing opening portion.
    Example 3
    In this example, difficult-to-handle and tacky material from the extractive industry was bagged using the bagging apparatus of Example 1.
    The funnel section had a wall thickness of 4 mm and the material was S355 steel. Plastic through slipper coated 10 mm. The elongated plate-shaped funnel) mm, the strength of the trim panel j a song that the outer side height of 1/5 mm.
    20175494 prh 01 -06- 2017 was fixed by welding: to the side wall, the strength was 10 funnel height.
    The attachment point of the vibrator was mm + 20 mm in the form of an elongated plate and was secured by bolts. Specifications for the vibratory device were: static force 30 kg / mm, 50 Hz, 2.98 kN, 3000 rpm and 1.04 / 0.6 amplitude.
    The dimensions of the sampling screw were: screw diameter 68 mm, tube inner diameter 72 mm and outer diameter 76.1 mm, screw wavelength 68 mm and shaft thickness 30 mm. The sampling tube hole dimensions were: length 0 - 200 mm and width 72 mm. The screw is powered by an electric motor and the screw rotation speed was 10-100 rpm.
    It was found that there was 10 adherent material, e.g.
    were easily handled and bagged by the apparatus of the invention without clinging to the material.
    It was found that the use of an elongated plate-shaped body according to the invention arranged on the outer wall of the funnel portion to extend horizontally from corner to corner resulted in a good distribution of the vibration force in the funnel section and no tearing movement occurred in the funnel section. By way of comparison, a shorter plate-like portion in the wall of the funnel portion was tested, whereby it was avoided that it does not distribute the force of vibration in the funnel and the vibration causes a tearing motion.
    The dispensing apparatus according to the invention is suitable as a variety of applications for use in a variety of applications to handle a variety of materials. Further, the dispensing apparatus of the invention is suitable for use in a variety of applications in a variety of industrial environments.
    The invention is not limited solely to the above examples, but many modifications are possible within the scope of the inventive idea as defined in the claims.
    权利要求:
    Claims (14)
    [1]
    A dispensing apparatus for packaging material, characterized in that the dispensing apparatus
    5 includes a vertical and top-down tapered funnel portion (1) in which the material to be dispensed is arranged and comprises more than two side walls and angles therebetween;
    10 - at least two elongated plate-like pieces (4) fixed substantially horizontally to the side walls of the at least two funnel sections so that they extend from corner to corner of the funnel section,
    15 - a dispensing section (2,3) disposed on the tapering end of the funnel section through which the material is dispensed and at least one vibrating device arranged in connection with the funnel section (1) to effect vibration of the funnel section of the elongated plate-like body (4). through the funnel section to the side walls.
    [2]
    Device according to Claim 1, characterized in that the funnel part (1) comprises at least four side walls.
    25
    [3]
    Apparatus according to claim 1 or 2, characterized in that an inner coating (7) is provided on the inner surface of the side walls of the funnel part (1).
    [4]
    The apparatus of claim 3,
    30 characterized in that coating plates are attached to the inner surface of the side walls of the funnel part (1) to form the inner coating (7).
    [5]
    Apparatus according to one of claims 1 to 4, characterized in that
    The assembly 35 comprises two elongated plate-like pieces (4) arranged on opposite side walls of the funnel part (1).
    20175494 prh 01 -06- 2017
    [6]
    Apparatus according to one of Claims 1 to 5, characterized in that the dispensing apparatus comprises three elongated plate-like pieces (4) arranged at least every other
    5 to the side wall of the funnel part (1).
    [7]
    Apparatus according to one of Claims 1 to 6, characterized in that the elongated plate-like bodies (4) are arranged on the outer surface of the side walls of the funnel part (1).
    10
    [8]
    Device according to one of Claims 1 to 7, characterized in that the dispensing part comprises at least a contraction part (2).
    [9]
    Apparatus according to one of claims 1 to 8, characterized in that
    15 provides a contraction portion (2) and a metering orifice portion (3).
    [10]
    Apparatus according to claim 8 or 9, characterized in that the contraction part (2) is a downwardly narrowing part.
    [11]
    The process according to any one of claims 8 to 10
    20, characterized in that at least one wall of the contraction part (2) has an opening (6) for the sampling device or other monitoring device.
    [12]
    Apparatus according to one of Claims 1 to 11, characterized in that
    The plate-shaped body (4) comprises at least one connection piece (5) for connecting the vibratory device to the elongated plate-like body.
    [13]
    Apparatus according to one of Claims 1 to 12, characterized in that
    The apparatus includes at least one sampling member for sampling a material to be dispensed.
    [14]
    Use of apparatus according to one of Claims 1 to 13, characterized in that the apparatus is used for the production of industrial
    35 handling and dispensing materials and / or materials from the extractive industries.
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    同族专利:
    公开号 | 公开日
    CA3062489A1|2018-12-06|
    EP3630659A1|2020-04-08|
    RU2019139553A3|2021-10-25|
    RU2019139553A|2021-07-09|
    EP3630659A4|2021-03-03|
    WO2018220279A1|2018-12-06|
    FI128117B|2019-10-15|
    US20200189778A1|2020-06-18|
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    GB470491A|1935-11-08|1937-08-09|Carl Stanley Weyandt|Method of and means for feeding, conveying, and delivering materials|
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    法律状态:
    2019-10-15| FG| Patent granted|Ref document number: 128117 Country of ref document: FI Kind code of ref document: B |
    优先权:
    申请号 | 申请日 | 专利标题
    FI20175494A|FI128117B|2017-06-01|2017-06-01|Dispensing apparatus for packing a material|FI20175494A| FI128117B|2017-06-01|2017-06-01|Dispensing apparatus for packing a material|
    PCT/FI2018/050410| WO2018220279A1|2017-06-01|2018-05-30|Dispensing apparatus for packaging a material|
    CA3062489A| CA3062489A1|2017-06-01|2018-05-30|Dispensing apparatus for packaging a material|
    RU2019139553A| RU2019139553A3|2017-06-01|2018-05-30|
    US16/617,606| US20200189778A1|2017-06-01|2018-05-30|Dispensing apparatus for packaging a material|
    EP18809535.0A| EP3630659A4|2017-06-01|2018-05-30|Dispensing apparatus for packaging a material|
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