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1. 发明授权

US11260616B2 Method for producing corrugated board 有权
公开(公告)号：US11260616B2
公开(公告)日：2022-03-01
申请号：US16717774
申请日：2019-12-17
申请人： HBK Family, LLC
发明人： Herbert B. Kohler
IPC分类号： B31F1/22 , B32B3/30 , B32B5/06 , B32B29/08 , B32B37/00 , B32B37/12 , B32B37/20 , B32B38/00 , B31F1/32 , B29C53/26
摘要： An apparatus is provided for producing longitudinally corrugated product. The apparatus includes a guide roll for guiding a web of medium material, wherein at least a portion of the guide roll is adapted to be arranged at an angle relative to another portion of the guide roll. The apparatus further includes a plurality of flute forming bars oriented generally along a longitudinal axis of the web to define a first corrugating labyrinth effective to longitudinally corrugate the web to an intermediate geometry. The apparatus further includes a pair of corrugating rollers that cooperate to define, at a nip therebetween, a second corrugating labyrinth effective to longitudinally corrugate the web to a substantially final geometry. The apparatus further includes a web travel pathway for the web that follows a path around a portion of the guide roll, through the first corrugating labyrinth, and through the second corrugating labyrinth.

2. 发明授权

US10543654B2 Method for producing corrugated board 有权
公开(公告)号：US10543654B2
公开(公告)日：2020-01-28
申请号：US15475427
申请日：2017-03-31
申请人： HBK Family, LLC
发明人： Herbert B. Kohler
IPC分类号： B31F1/22 , B31F1/32 , B29C53/26 , B32B3/30 , B32B5/06 , B32B29/08 , B32B37/00 , B32B37/12 , B32B37/20 , B32B38/00
摘要： An apparatus is provided for producing longitudinally corrugated product. The apparatus includes a guide roll for guiding a web of medium material, wherein at least a portion of the guide roll is adapted to be arranged at an angle relative to another portion of the guide roll. The apparatus further includes a plurality of flute forming bars oriented generally along a longitudinal axis of the web to define a first corrugating labyrinth effective to longitudinally corrugate the web to an intermediate geometry. The apparatus further includes a pair of corrugating rollers that cooperate to define, at a nip therebetween, a second corrugating labyrinth effective to longitudinally corrugate the web to a substantially final geometry. The apparatus further includes a web travel pathway for the web that follows a path around a portion of the guide roll, through the first corrugating labyrinth, and through the second corrugating labyrinth.

3. 发明授权

US10532535B2 Longitudinally pleated products 有权
公开(公告)号：US10532535B2
公开(公告)日：2020-01-14
申请号：US15444367
申请日：2017-02-28
申请人： Velcro BVBA
发明人： Christopher M. Gallant
IPC分类号： B32B3/10 , A44B18/00 , B32B5/02 , B29C48/30 , B29C48/35 , B29C43/22 , B29C43/28 , B29C53/26 , B29C43/46 , B29C43/24 , B32B27/12 , B29K105/00 , B29K101/12 , B29L31/00
摘要： A method of forming a continuous sheet of pleated, hook-form, fastener product includes training a substrate about a pressure roll having an outer surface defining circumferential grooves. As the substrate approaches a nip between the pressure roll and a mold roll calendered with the pressure roll, a portion of the substrate is disposed within a corresponding one of the grooves between the pressure roll and a stationary horn extending into the groove whereby a longitudinally-extending pleat is formed in the substrate. The pleated substrate is then passed through the nip where resin regions are laminated to a side of the substrate opposed to the pleat.

4. 发明授权

US10245778B2 Bag 有权
公开(公告)号：US10245778B2
公开(公告)日：2019-04-02
申请号：US14997030
申请日：2016-01-15
申请人： The Glad Products Company
发明人： Jason R. Maxwell , Jack F. Melvan
IPC分类号： B29C53/00 , B29C53/26 , B29C53/24 , B29C55/18 , B65F1/00 , B65D33/02 , B65F1/06 , B29L31/00 , B29K101/12 , B29K105/00
摘要： A thermoplastic bag may include a sidewall that may have a plurality of first and second ribs formed therein. The first ribs may be longer in length but shorter in height than the second ribs. The second ribs may be arranged in discrete networks that appear superimposed over the first ribs. The second ribs may normally remain in a bent-over configuration. When a force is applied, the second ribs may expand the area of the sidewall so that the bag may easily accommodate large objects. To produce the bag, a thermoplastic web may be directed between opposing first and second rollers. One of the rollers may include ridges that may have first and second segments of differing heights that correspond to the differing heights of the first and second ribs. The formation of the first ribs may increase the width of the web.

5. 发明申请

US20170165937A1 LONGITUDINALLY PLEATED PRODUCTS 审中-公开
公开(公告)号：US20170165937A1
公开(公告)日：2017-06-15
申请号：US15444367
申请日：2017-02-28
申请人： Velcro BVBA
发明人： Christopher M. Gallant
IPC分类号： B32B3/10 , B32B5/02 , B29C43/46 , A44B18/00 , B29C43/28 , B29C43/24 , B29C47/32 , B29C53/26 , B32B27/12 , B29C43/22
CPC分类号： B32B3/10 , A44B18/0049 , B29C43/222 , B29C43/24 , B29C43/28 , B29C43/46 , B29C48/30 , B29C48/35 , B29C53/265 , B29K2101/12 , B29K2105/256 , B29L2031/729 , B32B5/02 , B32B27/12 , Y10T428/2457
摘要： A method of forming a continuous sheet of pleated, hook-form, fastener product includes training a substrate about a pressure roll having an outer surface defining circumferential grooves. As the substrate approaches a nip between the pressure roll and a mold roll calendered with the pressure roll, a portion of the substrate is disposed within a corresponding one of the grooves between the pressure roll and a stationary horn extending into the groove whereby a longitudinally-extending pleat is formed in the substrate. The pleated substrate is then passed through the nip where resin regions are laminated to a side of the substrate opposed to the pleat.

6. 发明授权

US09649792B2 Forming longitudinally pleated products 有权
公开(公告)号：US09649792B2
公开(公告)日：2017-05-16
申请号：US14503602
申请日：2014-10-01
申请人： Velcro BVBA
发明人： Christopher M. Gallant
IPC分类号： B29C43/46 , B29C47/32 , B29C53/26 , B29C43/22 , B29C43/28 , B29K105/00 , B29K101/12 , B29L31/00 , A44B18/00
CPC分类号： B32B3/10 , A44B18/0049 , B29C43/222 , B29C43/24 , B29C43/28 , B29C43/46 , B29C47/32 , B29C53/265 , B29K2101/12 , B29K2105/256 , B29L2031/729 , B32B5/02 , B32B27/12 , Y10T428/2457
摘要： A method of forming a continuous sheet of pleated, hook-form, fastener product includes training a substrate about a pressure roll having an outer surface defining circumferential grooves. As the substrate approaches a nip between the pressure roll and a mold roll calendered with the pressure roll, a portion of the substrate is disposed within a corresponding one of the grooves between the pressure roll and a stationary horn extending into the groove whereby a longitudinally-extending pleat is formed in the substrate. The pleated substrate is then passed through the nip where resin regions are laminated to a side of the substrate opposed to the pleat.

7. 发明授权

US09643812B2 Method for pleating or shaping a web 有权
公开(公告)号：US09643812B2
公开(公告)日：2017-05-09
申请号：US14198985
申请日：2014-03-06
申请人： The Procter & Gamble Company
发明人： Jason Matthew Orndorff
IPC分类号： B65H45/08 , B65H45/22 , B65H45/12 , B29C53/26
CPC分类号： B65H45/08 , B29C53/26 , B29K2023/06 , B29K2023/12 , B29K2067/003 , B29K2995/0053 , B29K2995/0067 , B29L2009/00 , B29L2031/7128 , B65B9/20 , B65H45/12 , B65H45/22 , B65H45/228 , Y10T156/101 , Y10T156/1016
摘要： A method and apparatus for pleating or otherwise shaping a web are described herein. The method and apparatus may have numerous applications. In some embodiments, the method and apparatus are used in the formation, filling, and sealing of unit dose packages for consumer products. A method and apparatus for forming sealing two moving webs together, which webs have portions that are non-planar are also described herein.

8. 发明授权

US09198804B2 Method of manufacturing sheet, method of manufacturing material of absorbent article, and apparatus to manufacture sheet 有权
标题翻译：制造片材的方法，制造吸收性物品的材料的方法以及制造片材的装置
公开(公告)号：US09198804B2
公开(公告)日：2015-12-01
申请号：US13262718
申请日：2010-03-10
申请人： Taishi Nakamura , Shinichi Ishikawa , Yukihisa Akano , Satoshi Mitsuno
发明人： Taishi Nakamura , Shinichi Ishikawa , Yukihisa Akano , Satoshi Mitsuno
IPC分类号： A61F13/15 , B29C53/22 , B29C43/24 , A61F13/49 , A61F13/515 , B29C59/04 , B29C53/26 , B29C44/56 , B29C53/28 , B29C43/46 , B29C43/22 , B29C59/02
CPC分类号： A61F13/15593 , A61F13/15699 , A61F13/15731 , A61F13/15739 , A61F13/15756 , A61F13/49011 , A61F13/515 , B29C43/226 , B29C44/5627 , B29C53/265 , B29C53/285 , B29C59/02 , B29C59/04 , B29C2043/463 , B29C2043/464
摘要： A method of manufacturing a sheet includes: rotating in a circumferential direction, a first roll having a protruding portion group, and a second roll opposing the first roll and having a region with the different flexibility property; and sandwiching the sheet with the protruding portion group and the outer circumferential face of the second roll. The protruding portion group has a plurality of rows of protruding portion rows with intervals therebetween in the circumferential direction. Each of the protruding portion rows includes a plurality of protruding portions aligned along a rotational axis direction of the first roll. A position of a downstream end in the circumferential direction of at least one protruding portion of the protruding portions positioned most downstream of the protruding portion group in the circumferential direction is arranged shifted from a position of a downstream end of another protruding portion configuring the protruding portion row.
摘要翻译：制造片材的方法包括：沿圆周方向旋转，具有突出部分组的第一辊和与第一辊相对的具有不同柔性的区域的第二辊; 并且将片材与第二辊的突出部分组和外周面夹持。突出部组具有在行列方向上间隔的多排突出部列。每个突出部分行包括沿着第一辊的旋转轴线方向排列的多个突出部分。布置在突出部组的最下游侧的突出部的至少一个突出部的圆周方向的下游端的位置从构成突出部的另一突出部的下游端的位置偏移行。

9. 发明申请

US20100024966A1 METHOD AND APPARATUS FOR PRODUCING SOLID PROFILES FROM A STRIP OF FIBER PREIMPREGNATED WITH RESIN 审中-公开
标题翻译：用于由树脂预先制备的纤维条生产固体轮廓的方法和装置
公开(公告)号：US20100024966A1
公开(公告)日：2010-02-04
申请号：US12298558
申请日：2007-04-23
申请人： Blai Felip
发明人： Blai Felip
IPC分类号： B29C53/26 , B29C31/00
CPC分类号： B29C70/504 , B29C53/265 , B29C67/0003 , B29D99/0007 , B29L2031/003 , Y10T156/1002
摘要： A method and apparatus for producing solid profiles from a strip of fiber preimpregnated with resin. The method includes the steps of: providing a planar strip of fiber preimpregnated with resin which has a longitudinal direction and a transverse direction; corrugating the planar strip to form a corrugated strip with a plurality of zigzag folds parallel to the longitudinal direction; and compacting the corrugated strip in the transverse direction in order to place in contact and to join, one to the other, surfaces of the plurality of folds in order to form a solid profile. The apparatus includes: a corrugating unit with a pair of corrugating rollers provided with matching circular striations suitable for corrugating the planar strip; and a compacting unit that includes at least one pair of facing, lateral rollers suitable for compacting the corrugated strip laterally until the solid profile is obtained.
摘要翻译：一种用预先浸渍树脂的纤维条生产固体轮廓的方法和装置。该方法包括以下步骤：提供预先浸渍有树脂的纤维的平面条带，其具有纵向和横向; 使平面条纹波纹形成波纹条带，其具有平行于纵向方向的多个锯齿形折叠; 并且在横向上压实波纹条，以便与多个折叠中的一个到另一个表面接触并连接，以便形成固体轮廓。该装置包括：波纹单元，其具有一对波纹辊，该波纹辊具有适于波纹平板条的匹配圆形条纹; 以及压实单元，其包括至少一对面对的侧向辊，其适合于横向压实波纹条，直到获得固体轮廓。

10. 发明授权

US5185052A High speed pleating apparatus 失效
标题翻译：高速打孔设备
公开(公告)号：US5185052A
公开(公告)日：1993-02-09
申请号：US534055
申请日：1990-06-06
申请人： Charles W. Chappell , John J. Angstadt
发明人： Charles W. Chappell , John J. Angstadt
IPC分类号： B29C53/26 , D04H1/54 , D06J1/10
CPC分类号： D04H1/54
摘要： Disclosed is an apparatus for longitudinally pleating a moving lamina. The apparatus features a curved axis roll having a stationary axis circumscribed by a rotating sleeve with a plurality of circumferentially oriented grooves in the rotating sleeve. The pleats are produced by the intermeshing of the lamina with the grooves of the rotating sleeve. Preferably a complementary curved axis roll having lands which interdigitate with the grooves of the first roll is used in conjunction with the first curved axis roll.The apparatus preferably further comprises a third curved axis roll disposed upstream of the first curved axis roll to substantially equalize the paths of travel of any points on the moving lamina by compensating for differences in the paths of travel between the edges and centerline of the lamina. The apparatus may further comprise two straight axis rolls disposed outboard of the curved axis rolls and spatially arranged so that the paths of travel of either edge of the lamina and the centerline of the lamina through the apparatus and from the first straight axis roll to the second straight axis roll are substantially equal.
摘要翻译：公开了一种用于纵向褶皱移动层的装置。该装置具有曲轴轴向卷轴，其具有由旋转套筒限定的固定轴线，该旋转套筒在旋转套筒中具有多个周向定向的槽。褶皱通过薄片与旋转套筒的凹槽相互啮合而产生。优选地，与第一弯曲轴线卷结合使用具有与第一辊的凹槽交叉的平台的互补弯曲轴线辊。该装置优选地还包括设置在第一弯曲轴线辊的上游的第三弯曲轴线辊，以通过补偿层片的边缘和中心线之间的行进路径的差异来基本均衡移动层板上的任何点的行进路径。该设备还可以包括设置在弯曲轴线辊外侧的两个直轴辊，并且在空间上布置，使得层的任一边缘和层板的中心线的行进路径穿过设备并且从第一直轴滚动到第二直轴辊基本相等。

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