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公开(公告)号：US11590673B2
公开(公告)日：2023-02-28
申请号：US17198510
申请日：2021-03-11
申请人： Mespack Cloud, LLC
摘要： Apparatus and method for separating product containing pouches from a travelling web of adhered films carried on a film support surface includes a rotary blade drum assembly having blade configurations with blade portions arranged to form the entire perimeter edge of the flange of the pouch which rotate in synchronous registration with grooves in the film support surface. In one form, at least one blade portion and associated groove portion are non-linear and other than longitudinal or transverse to the film support surface of the forming drum or travelling web of films. The blade portions may be heated and the rotary blade drum assembly may include insulating guides for the pouches.
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公开(公告)号：US11273570B2
公开(公告)日：2022-03-15
申请号：US16422436
申请日：2019-05-24
申请人： Mespack Cloud, LLC
摘要： A system for controlling registration on a pouch knife machine of a longitudinally extending bandolier of content containing pouches separated by transverse seal seams moving along a feed path, with each pouch having a measurement reference. The machine includes a knife mechanism, a friction drag mechanism, and a friction drag adjustment mechanism. The system includes an optical reference, an optical image sensor, and a controller. The controller is configured to determine an actual position of the measurement reference relative to an optical reference, determine an alignment input based upon the actual position of the measurement reference relative to the optical reference, determine an alignment difference between a target position and the alignment input, and generate an adjustment command to change the position of the bandolier along the feed path after the alignment difference exceeds the operating range for the target position.
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公开(公告)号：US11850766B2
公开(公告)日：2023-12-26
申请号：US18106706
申请日：2023-02-07
申请人： MESPACK CLOUD, LLC
CPC分类号： B26F1/384 , B26D7/10 , B65B47/10 , B65B61/08 , B65B61/10 , B65B9/04 , B65B47/00 , B65B57/02 , B65B2009/047 , B65B2220/06
摘要： Apparatus and method for separating product containing pouches from a travelling web of adhered films carried on a film support surface includes a rotary blade drum assembly having blade configurations with blade portions arranged to form the entire perimeter edge of the flange of the pouch which rotate in synchronous registration with grooves in the film support surface. In one form, at least one blade portion and associated groove portion are non-linear and other than longitudinal or transverse to the film support surface of the forming drum or travelling web of films. The blade portions may be heated and the rotary blade drum assembly may include insulating guides for the pouches.
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公开(公告)号：US20230182340A1
公开(公告)日：2023-06-15
申请号：US18106706
申请日：2023-02-07
申请人： MESPACK CLOUD, LLC
摘要： Apparatus and method for separating product containing pouches from a travelling web of adhered films carried on a film support surface includes a rotary blade drum assembly having blade configurations with blade portions arranged to form the entire perimeter edge of the flange of the pouch which rotate in synchronous registration with grooves in the film support surface. In one form, at least one blade portion and associated groove portion are non-linear and other than longitudinal or transverse to the film support surface of the forming drum or travelling web of films. The blade portions may be heated and the rotary blade drum assembly may include insulating guides for the pouches.
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公开(公告)号：US11148837B2
公开(公告)日：2021-10-19
申请号：US16885699
申请日：2020-05-28
申请人： Mespack Cloud, LLC
IPC分类号： B29C65/00 , B65B3/02 , B65D65/46 , B65D75/32 , B29C51/30 , B65D81/20 , B65B3/04 , B65B5/10 , B65B51/28 , B29C51/22 , B29C51/10 , B29C51/36 , B29C51/26 , B29L31/00 , B29K21/00 , B65B51/02 , B65B61/06
摘要： A mold configuration for forming a pocket in a film comprising: a film support surface; a perimeter edge at said film support surface; wall surfaces inward of the perimeter edge defining a mold cavity; the wall surfaces including transition wall surfaces extending to a bottom wall surface; and a plateau surface inward of the perimeter edge. In one form, the perimeter edge includes sharp corner profile perimeter edge portions defining at least one sharp corner profile. A method of forming a pouch, includes using the disclosed mold configuration.
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公开(公告)号：US11858671B2
公开(公告)日：2024-01-02
申请号：US17477233
申请日：2021-09-16
申请人： Mespack Cloud, LLC
IPC分类号： B29C65/00 , B65B3/02 , B65D65/46 , B65D75/32 , B29C51/30 , B65D81/20 , B65B3/04 , B65B5/10 , B65B51/28 , B29C51/22 , B29C51/10 , B29C51/36 , B29C51/26 , B29L31/00 , B29K21/00 , B65B51/02 , B65B61/06
CPC分类号： B65B3/022 , B29C51/30 , B65B3/04 , B65B5/108 , B65B51/28 , B65D65/46 , B65D75/325 , B65D81/2061 , B29C51/10 , B29C51/225 , B29C51/266 , B29C51/36 , B29C2791/006 , B29C2793/009 , B29K2021/003 , B29K2831/04 , B29K2995/0062 , B29L2031/7128 , B29L2031/7174 , B65B51/02 , B65B61/06 , B65D75/327
摘要： A mold configuration for forming a pocket in a film comprising: a film support surface; a perimeter edge at said film support surface; wall surfaces inward of the perimeter edge defining a mold cavity; the wall surfaces including transition wall surfaces extending to a bottom wall surface; and a plateau surface inward of the perimeter edge. In one form, the perimeter edge includes sharp corner profile perimeter edge portions defining at least one sharp corner profile. A method of forming a pouch, includes using the disclosed mold configuration.
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公开(公告)号：US20220002010A1
公开(公告)日：2022-01-06
申请号：US17477233
申请日：2021-09-16
申请人： Mespack Cloud, LLC
摘要： A mold configuration for forming a pocket in a film comprising: a film support surface; a perimeter edge at said film support surface; wall surfaces inward of the perimeter edge defining a mold cavity; the wall surfaces including transition wall surfaces extending to a bottom wall surface; and a plateau surface inward of the perimeter edge. In one form, the perimeter edge includes sharp corner profile perimeter edge portions defining at least one sharp corner profile. A method of forming a pouch, includes using the disclosed mold configuration.
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