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公开(公告)号：US20200172277A1
公开(公告)日：2020-06-04
申请号：US16780058
申请日：2020-02-03
发明人： Michael J. Riccardi , Robert S. Galosi , Lawrence Valenti , Larry Chuba , Donald P. Shook , Robert L. Ferrante , Jeffrey R. Imboden , David Romo , Mark David Stultz
摘要： An exemplary method of making packages includes advancing a web of connected bags to a position where an opening of the bag is below an engagement device and opening the engagement device. Additionally, the exemplary method includes blowing the opening of the bag to a partially opened configuration, and reverse indexing the web of connected bags so that a portion of the engagement device is disposed inside of the bag and a portion of the engagement device is disposed outside the bag. Subsequently, the exemplary method includes closing the engagement device so that the engagement device engages the bag and moving the engagement device to a position that causes the opening of the bag to have a rectangular shape.
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公开(公告)号：US20220185521A1
公开(公告)日：2022-06-16
申请号：US17599596
申请日：2020-04-01
发明人： David Romo
摘要： A packaging machine includes an indexing mechanism (210), a base (220), and a clamping arrangement (250). The indexing mechanism moves a web (10) of preformed bags along a path of travel. The base (220) is downstream of the indexing mechanism (210) along the path of travel and supports an engagement member (240) that includes a finger (242) having a beveled end (244). The clamping arrangement (250) supports a gripper (271) that includes a beveled surface (274) and a gripping surface (272). The base (220) further includes an engagement recess (222). The engagement member (240) is positioned within the engagement recess (220) and the beveled end (274) of the gripper (271) is capable of being disposed within the engagement recess. The indexing mechanism is configured to reverse index the web when the beveled end (274) of the gripper (271) is disposed within the engagement recess (222) so that the finger (242) and the gripper (271) are inserted into the top of one of the bags.
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公开(公告)号：US20210308955A1
公开(公告)日：2021-10-07
申请号：US17281610
申请日：2019-10-03
发明人： Larry Chuba , David Romo
摘要： A machine for converting two different types of webs of inflatable material to two different types of inflated cushioning material includes an inflation arrangement, a sealing arrangement, and a tensioning device. The inflation arrangement is configured to provide air at a lower pressure to a first web of a first type of inflatable material to inflate the first type of inflatable material, and to provide air at a higher pressure to a second type of inflatable material to inflate the second type of inflatable material. The inflation arrangement includes a guide pin configured to the first and second webs and align the first and second webs on the machine. The sealing arrangement is configured to seal the first type of inflatable material and the second type of inflatable material to create the two different types of inflated cushioning material. The tensioning device is configured to provide a lower tensioning force to the first web as the first web moves between the inflation arrangement and the sealing arrangement, and to provide a higher tensioning force to the second web as the second web moves between the inflation arrangement and the sealing arrangement.
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公开(公告)号：US20220088888A1
公开(公告)日：2022-03-24
申请号：US17542663
申请日：2021-12-06
发明人： Larry Chuba , David Romo
摘要： A machine includes an inflation arrangement, a sealing arrangement, and a tensioning device. The inflation arrangement provides air at a first pressure to inflate a first web of a first type of inflatable material, provides air at a second pressure to inflate a second web of a second type of inflatable material, receives the first and second webs, and aligns the first and second webs on the machine. The first pressure is different from the second pressure. The sealing arrangement seals the first and second types of inflatable material. The tensioning device provides a first tensioning force to the first web as the first web moves between the inflation and sealing arrangements and provides a second tensioning force to the second web as the second web moves between the inflation and sealing arrangements. The first tensioning force is different from the second tensioning force.
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公开(公告)号：US11207847B2
公开(公告)日：2021-12-28
申请号：US17281610
申请日：2019-10-03
发明人： Larry Chuba , David Romo
摘要： A machine for converting two different types of webs of inflatable material to two different types of inflated cushioning material includes an inflation arrangement, a sealing arrangement, and a tensioning device. The inflation arrangement is configured to provide air at a lower pressure to a first web of a first type of inflatable material to inflate the first type of inflatable material, and to provide air at a higher pressure to a second type of inflatable material to inflate the second type of inflatable material. The inflation arrangement includes a guide pin configured to the first and second webs and align the first and second webs on the machine. The sealing arrangement is configured to seal the first type of inflatable material and the second type of inflatable material to create the two different types of inflated cushioning material. The tensioning device is configured to provide a lower tensioning force to the first web as the first web moves between the inflation arrangement and the sealing arrangement, and to provide a higher tensioning force to the second web as the second web moves between the inflation arrangement and the sealing arrangement.
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公开(公告)号：US20210284372A1
公开(公告)日：2021-09-16
申请号：US17337999
申请日：2021-06-03
发明人： Michael J. Riccardi , Robert S. Galosi , Lawrence Valenti , Larry Chuba , Donald P. Shook , Robert L. Ferrante , Jeffrey R. Imboden , David Romo , Mark David Stultz
摘要： An exemplary method of making packages includes advancing a web of connected bags to a position where an opening of the bag is below an engagement device and opening the engagement device. Additionally, the exemplary method includes blowing the opening of the bag to a partially opened configuration, and reverse indexing the web of connected bags so that a portion of the engagement device is disposed inside of the bag and a portion of the engagement device is disposed outside the bag. Subsequently, the exemplary method includes closing the engagement device so that the engagement device engages the bag and moving the engagement device to a position that causes the opening of the bag to have a rectangular shape.
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公开(公告)号：US12006082B2
公开(公告)日：2024-06-11
申请号：US17337999
申请日：2021-06-03
发明人： Michael J. Riccardi , Robert S. Galosi , Lawrence Valenti , Larry Chuba , Donald P. Shook , Robert L. Ferrante , Jeffrey R. Imboden , David Romo , Mark David Stultz
CPC分类号： B65B43/267 , B65B5/045 , B65B7/02 , B65B51/146
摘要： An exemplary method of making packages includes advancing a web of connected bags to a position where an opening of the bag is below an engagement device and opening the engagement device. Additionally, the exemplary method includes blowing the opening of the bag to a partially opened configuration, and reverse indexing the web of connected bags so that a portion of the engagement device is disposed inside of the bag and a portion of the engagement device is disposed outside the bag. Subsequently, the exemplary method includes closing the engagement device so that the engagement device engages the bag and moving the engagement device to a position that causes the opening of the bag to have a rectangular shape.
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公开(公告)号：US11897645B2
公开(公告)日：2024-02-13
申请号：US17599596
申请日：2020-04-01
发明人： David Romo
CPC分类号： B65B43/30 , B65B5/045 , B65B43/267 , B65B43/36 , B65B51/146 , B65B57/02
摘要： A packaging machine includes an indexing mechanism (210), a base (220), and a clamping arrangement (250). The indexing mechanism moves a web (10) of preformed bags along a path of travel. The base (220) is downstream of the indexing mechanism (210) along the path of travel and supports an engagement member (240) that includes a finger (242) having a beveled end (244). The clamping arrangement (250) supports a gripper (271) that includes a beveled surface (274) and a gripping surface (272). The base (220) further includes an engagement recess (222). The engagement member (240) is positioned within the engagement recess (220) and the beveled end (274) of the gripper (271) is capable of being disposed within the engagement recess. The indexing mechanism is configured to reverse index the web when the beveled end (274) of the gripper (271) is disposed within the engagement recess (222) so that the finger (242) and the gripper (271) are inserted into the top of one of the bags.
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公开(公告)号：US11040793B2
公开(公告)日：2021-06-22
申请号：US16780058
申请日：2020-02-03
发明人： Michael J. Riccardi , Robert S. Galosi , Lawrence Valenti , Larry Chuba , Donald P. Shook , Robert L. Ferrante , Jeffrey R. Imboden , David Romo , Mark David Stultz
摘要： An exemplary method of making packages includes advancing a web of connected bags to a position where an opening of the bag is below an engagement device and opening the engagement device. Additionally, the exemplary method includes blowing the opening of the bag to a partially opened configuration, and reverse indexing the web of connected bags so that a portion of the engagement device is disposed inside of the bag and a portion of the engagement device is disposed outside the bag. Subsequently, the exemplary method includes closing the engagement device so that the engagement device engages the bag and moving the engagement device to a position that causes the opening of the bag to have a rectangular shape.
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公开(公告)号：US20200039158A1
公开(公告)日：2020-02-06
申请号：US16532023
申请日：2019-08-05
发明人： Larry Chuba , Lawrence Valenti , David Romo , Michael Riccardi
摘要： A methods of executing start, run, and stop sequences on a machine for converting a web of preformed pouches into inflated dunnage units. The pouches are defined by transverse seals extending from a remote edge to within a predetermined distance from an inflation edge.
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