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公开(公告)号：US20230128065A1
公开(公告)日：2023-04-27
申请号：US18086993
申请日：2022-12-22
申请人： HILEX POLY CO. LLC
摘要： Bags having reinforcement tabs are disclosed along with methods of their manufacture.
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公开(公告)号：US11633932B2
公开(公告)日：2023-04-25
申请号：US17105756
申请日：2020-11-27
发明人： Manuel González
摘要： This invention relates to a container pre-cutting system, applicable to multilayer and/or single-layer (3) container forming machines (4) that provide intermittent advances to the multi-layer and/or single-layer material with a length according to an advance step of the machine; said system being suitable for making a lower pre-cut (32) on the lower surface and an upper pre-cut (32) on the upper surface of the multilayer and/or single-layer material (3). The system comprises a lower pre-cutting device (1) and an upper pre-cutting device (2), provided with respective lower (11) and upper (21) blades having relative vertical movement with respect to the multilayer and/or single-layer material (3); and wherein the lower pre-cutting device (1) and the upper pre-cutting device (2) are separated in the advance direction of the multilayer and/or single-layer material (3) at a length approximately equal to a multiple of the advance step of the machine.
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公开(公告)号：US11633756B2
公开(公告)日：2023-04-25
申请号：US17237242
申请日：2021-04-22
发明人： Benjamin Woolery , Steven Turner
摘要： A liquid dispenser. The dispenser includes reversible modular components to define selective removability and rearrangement between them and a base structure such that one or more sheets of a passing liquid-receiving substrate may receive such liquid through interchangeable liquid-dispensing orientations. The removability features include tool-free operation to facilitate quick insertion and removal of the modular components that include at least a liquid-dispensing valve assembly and a seal that is selectively engageable with the valve assembly to protect liquid-dispensing nozzles of the valve assembly from becoming clogged with residual dried liquid during periods of inactivity of the liquid dispenser. Selective movable cooperation or attachment between the modules—as well as between the modules and the base structure—facilitates flexible configurations of the dispenser, including top-down and bottom-up liquid-dispensing orientations.
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公开(公告)号：US11628967B2
公开(公告)日：2023-04-18
申请号：US17499132
申请日：2021-10-12
IPC分类号： B65D5/10 , B65D5/60 , B65D5/42 , B65D5/36 , B31B155/00
摘要： A method of sealing reinforced packages. The method can comprise moving an open-ended package in a downstream direction on a package conveyor by engaging the open-ended package with a chain flight of the package conveyor moving in the downstream direction. The method further can comprise forming a bag with a closed end by engaging at least a seal portion of a tail section of an open-ended tube portion of the open-ended package between the chain flight of the package conveyor and a hot plate positioned adjacent the package conveyor. The chain flight can move with the tail section in the downstream direction relative to the hot plate, which can transfer thermal energy to the tail section to at least partially form a seal along the seal portion in the tail section to at least partially form the closed end of the bag.
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公开(公告)号：US11628572B2
公开(公告)日：2023-04-18
申请号：US16884987
申请日：2020-05-27
申请人： MSC Services Corp.
发明人： Darin Lee Russell
摘要： A robotic pack station is disclosed. The robotic pack station automates the transfer of items from a tote or bin to a shipping container such as a box in a warehouse, storage or sales facility. The robotic pack station includes system and method components, and includes a work cell with a robotic arm, machine vision or sensing system, a conveyor and pack platform. Imaging of the contents of the tote with a scan tunnel and connectivity with a sorter device allows for the operation of multiple robotic pack stations, each with a specialized function such as a small box line, a medium box line, and the like.
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公开(公告)号：US11618234B2
公开(公告)日：2023-04-04
申请号：US17508659
申请日：2021-10-22
IPC分类号： B31B50/00 , B31B50/30 , B65D5/02 , B31B50/28 , B31B50/44 , B31B50/64 , B31B100/00 , B31B50/07 , B31B110/30
摘要： A machine a mandrel assembly includes a mandrel having an external shape complimentary to an internal shape of at least a portion of a container, a first lift mechanism operatively coupled to a first servomechanism to wrap a first portion of a blank about the mandrel, a second lift mechanism operatively coupled to a second servomechanism to wrap a second portion of the blank about the mandrel, and a folding arm coupled to the first lift mechanism and operatively coupled to a third servomechanism. A control system is in communication with the first servomechanism, the second servomechanism, and the third servomechanism and is configured to transmit a signal to each of the servomechanisms to independently control movement of the first lift mechanism, the second lift mechanism, and the folding arm to wrap at least the first and second portions of the blank about the mandrel to form the container.
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公开(公告)号：US11618233B2
公开(公告)日：2023-04-04
申请号：US16464265
申请日：2017-12-28
发明人： Giuseppe Capoia
IPC分类号： B31B50/20 , B31B50/25 , B31B50/62 , B31B110/35 , B31B105/00 , B65D5/32
摘要： A reinforced box for containing a plurality of items to be packaged includes a bottom wall and a top wall, a pair of first side walls and a pair of second side walls. The bottom wall, the top wall and the pair of first side walls are formed from a one-piece elongate element, which extends along a longitudinal axis and is formed with transverse fold lines. The pair of second side walls consists of two separate cardboard panels, and each of the walls is formed with longitudinal creasing lines defining pairs of first and second folded side wings. The pair of second side walls is glued to the bottom wall using a respective second side wing overlapping the bottom wall to reinforce its longitudinal edges. A method of making a box with a reinforced structure is also disclosed.
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公开(公告)号：US11617675B2
公开(公告)日：2023-04-04
申请号：US17167114
申请日：2021-02-04
申请人： Coloplast A/S
发明人： Markus Freiding
摘要： An ostomy bag includes a textile layer bonded to the barrier film along a portion of an outer periphery of the ostomy bag.
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公开(公告)号：US20230095502A1
公开(公告)日：2023-03-30
申请号：US17955449
申请日：2022-09-28
发明人： Hsuan-Fu HUANG
摘要： A wrapping material includes a substrate and a buffer layer, wherein the substrate has a first lateral edge and a second lateral edge, and the buffer layer has a third lateral edge and a fourth lateral edge. The buffer layer is stacked on the substrate. The first lateral edge of the substrate is tightly merged with the third lateral edge of the buffer layer, and the second lateral edge of the substrate is tightly merged with the fourth lateral edge of the buffer layer. A method of making a wrapping material includes: providing a substrate; stacking a buffer layer on the substrate; using a thermal cutting tool to cut the stacked substrate and buffer layer so that the substrate and the buffer layer are tightly merged at where they are cut as being melted by heat.
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10.发明授权公开(公告)号：US11613093B2
公开(公告)日：2023-03-28
申请号：US17187768
申请日：2021-02-27
申请人： David Paul Goodrich
发明人： David Paul Goodrich
IPC分类号： B31B70/10 , B31B70/16 , B31B70/62 , B31B70/88 , B31B160/10 , B31B155/00 , B31B170/20
摘要： According to some illustrative embodiments, a system and method is provided that includes, e.g., means for continuously conveying an assembly of layered sheets including a first paper sheet, at least one expanded sheet and a second paper sheet in a conveying flow between, e.g., a rotary mandrel or member at an upstream position in a direction of conveyance and a rotary die crushing and cutting tool, with said rotary mandrel or member and said rotary die crushing and cutting tool maintaining the at least one expanded sheet in an expanded state, said rotary tool having a crushing component that crushes a portion of the at least one expanded sheet such as to form a flap forming region of an envelope and a cutting component that cuts the assembly of layered sheets such as to separate individual envelope units.
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