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公开(公告)号:US10745192B2
公开(公告)日:2020-08-18
申请号:US15345452
申请日:2016-11-07
申请人: AMERIGLOBE, LLC
摘要: A discharge assembly for use with a flexible bag, e.g., a bulk bag, comprises a discharge spout coupled to a bottom panel of the bag, wherein the discharge spout is configured to be rolled. A releasable flexible fabric tape or tie secures the discharge spout in rolled configuration to the bottom panel to define a closed configuration for the discharge spout. In the closed configuration, material contents of the bag are contained within the bag. When contents of the bag are ready to be discharged, releasing the tape or tie causes the discharge spout to unroll and materials contained in the bag will flow therethrough. A discharge tube cover can also be provided that extends across the bottom panel and discharge tube. The discharge tube cover helps provide a flatter surface for the bag to rest upon, provides another level of closure to help prevent material contents of the bag from leaking, and can provide additional support and strength to the bag.
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公开(公告)号:US11279523B2
公开(公告)日:2022-03-22
申请号:US17219398
申请日:2021-03-31
申请人: AMERIGLOBE, LLC
IPC分类号: B65D33/00 , A41H43/04 , B29C65/00 , B32B5/02 , B32B5/26 , D06H5/00 , B29C65/38 , B29C65/62 , B29C65/82 , B29C65/02 , D03D1/02 , B29L31/00 , B31B50/00 , B31B70/62 , B31B70/68 , B31B150/00 , B31B160/30 , B31B160/20 , B31B70/64 , B31B70/74 , B29C65/16 , B65D30/08
摘要: A method of producing flexible polypropylene fabric bags with heat fused seams comprising providing fabric pieces, wherein each fabric piece has a coated side and an uncoated side; positioning fabric pieces so that a coated side of one fabric piece faces a coated side of another fabric piece; selecting an area of fabric to be joined for forming a seam or joint; applying heat to the area to be joined that is less than the melting point of the fabrics, for forming one or more seams or joints and wherein the heat fused seams or joints of a resulting polypropylene bag retains at least 85% of the fabric strength without using sewing machines.
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公开(公告)号:US11858691B2
公开(公告)日:2024-01-02
申请号:US17697572
申请日:2022-03-17
申请人: AMERIGLOBE, LLC
IPC分类号: B65D33/00 , A41H43/04 , B29C65/00 , B32B5/02 , B32B5/26 , D06H5/00 , B29C65/38 , B29C65/62 , B29C65/82 , B29C65/02 , D03D1/02 , B29L31/00 , B31B50/00 , B31B70/62 , B31B70/68 , B31B150/00 , B31B160/30 , B31B160/20 , B31B70/64 , B31B70/74 , B29C65/16 , B65D30/08
CPC分类号: B65D33/00 , A41H43/04 , B29C65/02 , B29C65/38 , B29C65/62 , B29C65/8215 , B29C66/1122 , B29C66/43 , B29C66/71 , B29C66/723 , B29C66/7292 , B29C66/73115 , B29C66/8322 , B29C66/91411 , B29C66/91935 , B32B5/024 , B32B5/26 , D03D1/02 , D06H5/00 , B29C65/16 , B29C65/8223 , B29C66/73711 , B29C66/73921 , B29L2031/712 , B29L2031/7128 , B31B50/00 , B31B70/62 , B31B70/642 , B31B70/68 , B31B70/79 , B31B2150/00 , B31B2150/003 , B31B2160/20 , B31B2160/30 , B32B2250/20 , B32B2255/02 , B32B2255/26 , B32B2262/0253 , B32B2307/21 , B32B2307/31 , B32B2307/714 , B32B2309/02 , B32B2309/12 , B32B2323/10 , B65D29/02 , Y10T156/10 , B29C66/71 , B29K2023/12 , B29C66/71 , B29K2023/06 , B29C66/71 , B29K2021/003 , B29C66/71 , B29K2023/14
摘要: A method of producing flexible polypropylene fabric bags with heat fused seams comprising providing fabric pieces, wherein each fabric piece has a coated side and an uncoated side; positioning fabric pieces so that a coated side of one fabric piece faces a coated side of another fabric piece; selecting an area of fabric to be joined for forming a seam or joint; applying heat to the area to be joined that is less than the melting point of the fabrics, for forming one or more seams or joints and wherein the heat fused seams or joints of a resulting polypropylene bag retains at least 85% of the fabric strength without using sewing machines.
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公开(公告)号:US10112739B2
公开(公告)日:2018-10-30
申请号:US14297441
申请日:2014-06-05
申请人: AMERIGLOBE, LLC
IPC分类号: B65D33/00 , A41H43/04 , B29C65/00 , B32B5/02 , B32B5/26 , B29C65/02 , D06H5/00 , D03D1/02 , B29C65/38 , B29C65/62 , B29C65/82 , B65D30/08 , B29C65/16 , B29L31/00 , B31B50/00 , B31B70/62 , B31B70/68 , B31B150/00 , B31B160/30 , B31B160/20 , B31B70/64 , B31B70/74
摘要: A method of producing flexible polypropylene fabric bags with heat fused seams comprising providing fabric pieces, wherein each fabric piece has a coated side and an uncoated side; positioning fabric pieces so that a coated side of one fabric piece faces a coated side of another fabric piece; selecting an area of fabric to be joined for forming a seam or joint; applying heat to the area to be joined that is less than the melting point of the fabrics, for forming one or more seams or joints and wherein the heat fused seams or joints of a resulting polypropylene bag retains at least 85% of the fabric strength without using sewing machines.
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公开(公告)号:US10974869B2
公开(公告)日:2021-04-13
申请号:US16126635
申请日:2018-09-10
申请人: AMERIGLOBE, LLC
IPC分类号: B65D33/00 , A41H43/04 , B29C65/00 , B32B5/02 , B32B5/26 , D06H5/00 , B29C65/38 , B29C65/62 , B29C65/82 , B29C65/02 , D03D1/02 , B29L31/00 , B31B50/00 , B31B70/62 , B31B70/68 , B31B150/00 , B31B160/30 , B31B160/20 , B31B70/64 , B31B70/74 , B29C65/16 , B65D30/08
摘要: A method of producing flexible polypropylene fabric bags with heat fused seams comprising providing fabric pieces, wherein each fabric piece has a coated side and an uncoated side; positioning fabric pieces so that a coated side of one fabric piece faces a coated side of another fabric piece; selecting an area of fabric to be joined for forming a seam or joint; applying heat to the area to be joined that is less than the melting point of the fabrics, for forming one or more seams or joints and wherein the heat fused seams or joints of a resulting polypropylene bag retains at least 85% of the fabric strength without using sewing machines.
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公开(公告)号:US09879393B2
公开(公告)日:2018-01-30
申请号:US14931733
申请日:2015-11-03
摘要: A system and method for constructing any desired length of height linear cellular chain for use as a protective wall system, including a chain of fabric bulk bags, each having an open upper end, and interconnected along their sidewalls to define the cellular chain; and a fabric channel formed on the upper ends of each of the adjoining bags sidewalls for engaging a bag support and filling system, which includes a first metal frame member having a pair of arm members for threading through two adjacent fabric channels; the frame supported by a base member resting on the ground; a second metal frame member for receiving the distal ends of each of the arm members of the first metal frame member, at a level so that the bulk bag is supported by the arm members; bulk material to be poured into the supported bulk bag, to a level that the bag is substantially filled and no longer requires the support of the frame, so that the frame can be removed and positioned onto the next pair of fabric channels to fill the next empty bag.
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公开(公告)号:US12054336B1
公开(公告)日:2024-08-06
申请号:US17731727
申请日:2022-04-28
申请人: AMERIGLOBE, LLC
CPC分类号: B65D88/1631 , B31D5/0034 , B65D88/1668 , B65D88/1681
摘要: A bottom and discharge assembly for a flexible fabric bulk bag of the type having heat sealed joints includes a piece of reinforcing fabric positioned under a heat sealed joint of a bottom portion and a discharge tube, around a periphery of a discharge tube opening and bottom opening that are each substantially square, wherein the reinforcing fabric prevents bag failure at or about at corners of the bottom opening and discharge tube opening. The assembly can be formed by overlapping the reinforcing fabric, discharge tube, and bottom portion so that the bottom is heat sealed to both a portion of the discharge tube fabric and a portion of the reinforcing fabric and wherein a portion of the reinforcing fabric is under the discharge tube and bottom joint, and wherein the discharge tube fabric and reinforcing fabric are not joined together.
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公开(公告)号:US11319144B1
公开(公告)日:2022-05-03
申请号:US17007509
申请日:2020-08-31
申请人: AMERIGLOBE, LLC
摘要: A bottom and discharge assembly for a flexible fabric bulk bag of the type having heat sealed joints includes a piece of reinforcing fabric positioned under a heat sealed joint of a bottom portion and a discharge tube, around a periphery of a discharge tube opening and bottom opening that are each substantially square, wherein the reinforcing fabric prevents bag failure at or about at corners of the bottom opening and discharge tube opening. The assembly can be formed by overlapping the reinforcing fabric, discharge tube, and bottom portion so that the bottom is heat sealed to both a portion of the discharge tube fabric and a portion of the reinforcing fabric and wherein a portion of the reinforcing fabric is under the discharge tube and bottom joint, and wherein the discharge tube fabric and reinforcing fabric are not joined together.
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公开(公告)号:US10479599B2
公开(公告)日:2019-11-19
申请号:US15383841
申请日:2016-12-19
申请人: AMERIGLOBE, LLC
IPC分类号: B65D88/16
摘要: A lifting assembly and method for a flexible bag includes one or more lift members, wherein each lift member is coupled to a layer of material, e.g., a fabric layer. The fabric layer can be coupled to a flexible bag wherein the fabric layer is an intermediate layer between the lift member and the flexible bag. The fabric layer can be heat fused or otherwise coupled to a bag without stitching or sewing, which eliminates the creation of sew or stitch holes that breach a containment area of the bag and which can weaken the bag fabric. The one or more lift members, however, can be sewn or stitched to one or more intermediate layers.
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