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1. 发明授权

US11225046B2 Gypsum board with perforated cover sheet and system and method for manufacturing same 有权
公开(公告)号：US11225046B2
公开(公告)日：2022-01-18
申请号：US15473303
申请日：2017-03-29
申请人： United States Gypsum Company
发明人： Dale M. Shubert , Ronald E. Schenck , Thomas Gregory Rowland , John Matthew Willi
IPC分类号： B32B3/26 , B26D1/12 , B26F1/20 , B26F1/08 , B28B19/00 , B28B11/12 , B28B7/16 , B26D7/26 , B32B13/14 , B26D11/00 , E04C2/04 , B26F1/10 , B32B13/08 , B32B38/00 , B32B38/04
摘要： Embodiments of a system and a method for manufacturing a gypsum board can be used to produce a gypsum board having at least one perforated cover sheet via a cover sheet perforator system. The cover sheet perforator system can include a perforator roller is disposed downstream of a forming station along a machine direction, a roller support frame for rotatably supporting the perforator roller such that its rotational axis extends along the cross-machine direction, and a motor arranged with the perforator roller to rotate the perforator roller about the rotational axis. The drive motor can be adapted to rotate the perforator roller with a tangential speed substantially equal to the line speed to produce a series of perforation holes in an upwardly-facing cover sheet as the gypsum board moves past the perforator roller.

2. 发明授权

US10850475B2 Apertured polymeric film webs and absorbent articles using such webs 有权
公开(公告)号：US10850475B2
公开(公告)日：2020-12-01
申请号：US16813804
申请日：2020-03-10
申请人： The Procter & Gamble Company
发明人： Yann-Per Lee , Saeed Fereshtehkhou , Keith Joseph Stone
IPC分类号： B32B3/10 , B26F1/00 , B32B3/28 , B32B5/24 , B32B5/02 , B32B3/26 , B29C48/14 , B29C48/00 , A61F13/15 , A61F13/512 , B26F1/10 , B26F1/24 , B26F1/26 , A61F13/511 , A61F13/513 , B29L31/48
摘要： Methods for making an apertured composite web are disclosed. These webs may be utilized as a topsheet in an absorbent article and can provide fluid handling and softness benefits.

3. 发明申请

US20190077038A1 Perforating Apparatus and Method for Manufacturing A Shaped Line of Weakness 审中-公开
公开(公告)号：US20190077038A1
公开(公告)日：2019-03-14
申请号：US16124587
申请日：2018-09-07
申请人： The Procter & Gamble Company
发明人： Katie Kristine Glass , Zachary Aaron Freije , Matthew Travis Brightman , Nicholas Raymond Tenhundfeld
IPC分类号： B26F1/10 , B26D1/62
摘要： A perforating apparatus and method includes a longitudinal cylinder axis about which a cylinder rotates. At least one shaped anvil bead is disposed on the cylinder. The cylinder including an anvil block and an anvil bead form a cavity. The cavity may be used to control the debris produced during the perforating process. A blade is disposed on a support to cooperate in contacting relationship with the anvil bead. A web is perforated as the web passes between the rotating cylinder and the support and the blade operatively engages with the anvil bead. The debris may be controlled by being drawn into the cavity prior to the point where the blade engages the anvil and, subsequently, being expelled after the point where the blade engages the anvil bead.

4. 发明授权

US09938076B2 Flexible storage device comprising a flexible container and an inner liner 有权
公开(公告)号：US09938076B2
公开(公告)日：2018-04-10
申请号：US14908672
申请日：2014-07-17
申请人： ROQUETTE FRERES , SO BAG
发明人： Jean-Pierre Lecocq , Nicolas Chevalier
IPC分类号： B65D88/00 , B65D88/16 , B26F1/10 , B26F1/24 , B65D81/38 , B65D88/54 , B65D88/74 , B31B155/00 , B31B160/30 , B31B160/20 , B31B70/14
CPC分类号： B65D88/165 , B26F1/10 , B26F1/24 , B31B70/146 , B31B70/148 , B31B2155/00 , B31B2155/002 , B31B2160/20 , B31B2160/30 , B65D81/3888 , B65D88/1618 , B65D88/54 , B65D88/741
摘要： A storage device (1) for bulk material intended for powdery materials, includes a flexible container (2) for bulk material and an insulating inner liner (3), of which the surface resistivity is greater than 1.0×1012Ω, without a static electricity conductive layer and without a static electricity dissipation layer, the inner lining (3) covering the inner walls of the container, the inner lining (3) including micro-perforations that pass there through, distributed over the whole surface of the inner lining (3) in such a way that the breakdown voltage of the inner liner (3) is lower than 4 kV and the breakdown voltage of the wall of the container is lower than 6 kV.

5. 发明申请

US20180065336A1 GYPSUM BOARD WITH PERFORATED COVER SHEET AND SYSTEM AND METHOD FOR MANUFACTURING SAME 审中-公开
公开(公告)号：US20180065336A1
公开(公告)日：2018-03-08
申请号：US15473303
申请日：2017-03-29
申请人： United States Gypsum Company
发明人： Dale M. SHUBERT , Ronald E. SCHENCK , Thomas Gregory ROWLAND , John Matthew WILLI
IPC分类号： B32B3/26 , B32B13/08 , B32B38/04 , B32B38/00 , B26F1/10 , E04C2/04
CPC分类号： B32B3/266 , B26D1/125 , B26D7/2628 , B26D11/00 , B26F1/08 , B26F1/10 , B26F1/20 , B28B7/164 , B28B11/12 , B28B19/0092 , B32B13/08 , B32B13/14 , B32B38/0004 , B32B38/04 , B32B2038/047 , B32B2250/03 , B32B2305/02 , B32B2315/18 , B32B2317/12 , B32B2607/00 , E04C2/04 , E04C2/043
摘要： Embodiments of a system and a method for manufacturing a gypsum board can be used to produce a gypsum board having at least one perforated cover sheet via a cover sheet perforator system. The cover sheet perforator system can include a perforator roller is disposed downstream of a forming station along a machine direction, a roller support frame for rotatably supporting the perforator roller such that its rotational axis extends along the cross-machine direction, and a motor arranged with the perforator roller to rotate the perforator roller about the rotational axis. The drive motor can be adapted to rotate the perforator roller with a tangential speed substantially equal to the line speed to produce a series of perforation holes in an upwardly-facing cover sheet as the gypsum board moves past the perforator roller.

6. 发明授权

US09744080B2 Apertured polymeric film webs and absorbent articles using such webs 有权
公开(公告)号：US09744080B2
公开(公告)日：2017-08-29
申请号：US12193325
申请日：2008-08-18
申请人： Yann-Per Lee , Saeed Fereshtehkhou , Keith J. Stone
发明人： Yann-Per Lee , Saeed Fereshtehkhou , Keith J. Stone
IPC分类号： B26F1/26 , A61F13/15 , A61F13/512 , B32B3/10 , A61F13/511 , A61F13/513 , B26F1/10 , B26F1/24
CPC分类号： B32B3/28 , A61F13/15203 , A61F13/15731 , A61F13/5116 , A61F13/512 , A61F2013/1543 , A61F2013/51165 , A61F2013/51338 , A61F2013/51366 , B26F1/10 , B26F1/24 , B26F1/26 , B29C47/0066 , B29C47/0071 , B29L2031/4878 , B32B3/10 , B32B3/266 , B32B5/022 , B32B5/24 , B32B2307/728 , B32B2307/73 , B32B2555/02 , Y10T428/24273 , Y10T428/24322 , Y10T428/249953
摘要： A method for making an apertured polymeric film web, the method comprising the steps of: a. providing a polymeric film web; b. providing a first process selected from the group consisting of, hydroforming, vacuum forming, needle punching, mechanical embossing, flocking, ultrasonics, printed hair, brushing, and combinations thereof; c. providing a second process, different from the first process, the second process selected from the group consisting of, hydroforming, vacuum forming, needle punching, mechanical embossing, ultrasonics, stretch rupturing, hydrocutting, hydrosonics, slitting, ring-rolling, and combinations thereof; d. forming three dimensional surface structures in the polymeric film web by the first process; and e. forming fluid transport apertures in the polymeric film web by the second process.

7. 发明申请

US20130087031A1 Perforating apparatus 审中-公开
标题翻译：穿孔器具
公开(公告)号：US20130087031A1
公开(公告)日：2013-04-11
申请号：US13200998
申请日：2011-10-05
申请人： Paul Anderson
发明人： Paul Anderson
IPC分类号： B26F1/10 , B65H20/00 , B26D1/26
CPC分类号： B26D7/204 , B26F1/24 , Y10T83/4838 , Y10T83/738 , Y10T83/9309 , Y10T83/9314
摘要： An apparatus for perforating a length of pierceable material which includes a first roller, the length of pierceable material being in engagement with and at least partially circumscribing said first roller; and a second roller disposed in close proximity to the first roller. The second roller, which is provided with a plurality of piercing members, is movable from a first position wherein the piercing members are spaced apart from the first roller to a second position wherein selected ones of the piercing members pierce the length of pierceable material. Uniquely, the first roller has a plurality of transversely spaced grooves that receive the extremities of the piercing members when the first roller is in the second position.
摘要翻译：一种用于穿孔一段可刺穿材料的装置，包括第一辊，所述可刺破材料的长度与所述第一辊啮合并且至少部分地围绕所述第一辊; 以及设置在第二辊附近的第二辊。设置有多个穿刺构件的第二辊可从第一位置移动，其中穿刺构件与第一辊间隔开至第二位置，其中穿孔构件中的选定穿孔构件刺穿可刺穿材料的长度。唯一地，当第一辊处于第二位置时，第一辊具有多个横向隔开的凹槽，其容纳穿孔构件的末端。

8. 发明申请

US20050204882A1 Smart punching 失效
标题翻译：智能冲孔
公开(公告)号：US20050204882A1
公开(公告)日：2005-09-22
申请号：US11081536
申请日：2005-03-17
申请人： Robertus Van Den Tillaart
发明人： Robertus Van Den Tillaart
IPC分类号： B26D5/02 , B26D1/00 , B26D5/20 , B26D5/28 , B26D7/01 , B26D7/26 , B26F1/00 , B26F1/04 , B26F1/10 , B65H33/06 , B65H37/04 , G03G15/00
CPC分类号： B65H33/06 , B26D7/2628 , B26F1/04 , B26F1/10 , B65H2301/4219 , B65H2301/5152 , G03G15/6582 , G03G2215/00818 , G03G2215/0089 , Y10S83/927 , Y10T83/04 , Y10T83/0448 , Y10T83/2037 , Y10T83/943
摘要： A method of post-processing sheets processed by a sheet processing apparatus provided with a sheet punching device for punching a set of two or more spaced holes in sheets, which includes the steps of punching the set of holes in all sheets of a first batch, in a first, standard, position, wherein the sheets of the first batch have substantially equal size and orientation, allowing an operator of the sheet processing apparatus to specify (1) at least one second batch of sheets having substantially the same size and orientation as the sheets of the first batch, and (2) a shift of the position in which said set of holes is to be punched in the sheets of the second batch, to a second position, whereafter the set of two or more spaced holes is punched in the second position in the sheets of the second batch, and creating a staggered stack of sheets by stacking subsequent first and second batches of sheets with holes aligned, such as by placing them in a ring binder. The shift may be ordered for a complete processing job, for sub-sets made in a processing job, or single sheets, in which latter case, the shifted punching results in a stack containing emulated TAB sheets.
摘要翻译：一种后处理由片材处理设备处理的片材的方法，该片材处理设备设置有用于冲压一组两个或更多个间隔开的孔的片材冲孔装置，其包括以下步骤：冲压第一批次的所有片材中的孔，在第一标准位置中，其中第一批次的片材具有基本上相同的尺寸和取向，允许片材处理设备的操作者指定（1）至少一个第二批片材，其具有基本相同的尺寸和取向，第一批次的片材和（2）将要在第二批次的片材中冲孔的所述一组孔的位置的移动到第二位置，之后冲压两个或更多个间隔开的孔的组在第二批次的片材中的第二位置中，并且通过将随后的第一和第二批次的片材堆叠在一起，通过将其对准的孔例如通过将它们放置在环形活页夹中而形成交错的堆叠的片材。可以为整个处理作业，对于处理作业中生成的子集或单张纸进行转移，在后一种情况下，移位的打孔结果包含模拟的TAB纸张。

9. 发明授权

US5669277A Method of die-punching holes in paper 失效
标题翻译：纸张冲孔方法
公开(公告)号：US5669277A
公开(公告)日：1997-09-23
申请号：US10831
申请日：1993-01-29
申请人： Sal Perrone
发明人： Sal Perrone
IPC分类号： B26D7/26 , B26F1/10 , B26D1/56
CPC分类号： B26F1/10 , B26D7/2614 , Y10T83/0515 , Y10T83/4836 , Y10T83/8733 , Y10T83/9464
摘要： In the operation of hole punching apparatus, a method of changing punched hole formats in paper, for loose leaf binder pages or the like, using cooperating rollers for the male punches and female die members having the various formats embodied therein, so that after the male punches are projected into the female die members for any one selected format for achieving alignment or registration therebetween, this alignment for any other subsequent format does not have to be repeated and only the punches placed in mounting openings on the male punch roller for the subsequent format; the female die members being no problem because they do not, without a cooperating male punch, cause punched holes in the paper.
摘要翻译：在打孔装置的操作中，使用用于松散的叶片装订页面等的纸张中的冲孔格式的改变方法，使用具有其中体现的各种格式的男性冲头和阴模构件的配合辊，使得在男性冲头以任何一种选择的格式投影到阴模组件中，以实现它们之间的对准或对准，对于任何其他后续格式的这种对准不必重复，并且只有冲压件放置在阳冲压辊上的安装开口中用于随后的格式 ; 女性模具成员没有问题，因为没有合作的男性打孔，在纸张上打孔。

10. 发明授权

US5293799A Punching and perforating unit with combined punching and perforating cylinders 失效
标题翻译：冲孔和穿孔组合冲孔和穿孔筒
公开(公告)号：US5293799A
公开(公告)日：1994-03-15
申请号：US917843
申请日：1992-07-21
申请人： Frank Ury
发明人： Frank Ury
IPC分类号： B26D1/62 , B26D9/00 , B26F1/10 , B26F1/00
CPC分类号： B26F1/10 , B26D1/626 , B26D9/00 , Y10T83/4836 , Y10T83/4838 , Y10T83/9382 , Y10T83/9389 , Y10T83/9408
摘要： A punching and perforating cylinder and a die and anvil cylinder are part of a computer paper processing system producing the line holes and the cross perforation in a continuous paper web. The PUNCH/PERF cylinder is mounted on an upper shaft, while the DIE/ANVIL cylinder is mounted on a lower shaft. The upper and lower shafts are rotatably engaged by a set of gears. At both ends of the PUNCH/PERF cylinder, holes are located to accept the PUNCHES. At both ends of the DIE/ANVIL cylinder, holes are located to accept the DIES. While the two cylinders are rolling together, the punches engage with the dies and form the punched line holes in the continuous paper web. The PUNCH/PERF cylinder has longitudinally formed slots, providing the space for the cross perforating blades and for the cross perforating blade clamping bars. The DIE/ANVIL cylinder has longitudinally formed slots, providing the space for the hardened anvil bars. While the two cylinders are rolling, the cross perforating blades are engaged with the anvil bars and form the cross perforation in the continuous paper web. At both ends of the cross perforating blade locking bars, holes are located to accept the punches, providing the punch hole locations in the cylinder, circumferentially. At both ends of the anvil bars, holes are located to accept the dies, providing the die hole locations in the cylinder, circumferentially. The combined punching and perforating cylinder set enables it to complete both the punching and perforating operations in a continuous paper web by only one set of rotating cylinders.
摘要翻译：冲孔和穿孔圆筒和模具和砧座圆筒是计算机纸处理系统的一部分，其产生连续纸幅中的线孔和交叉穿孔。 PUNCH / PERF气缸安装在上轴上，而DIE / ANVIL气缸安装在下轴上。上下轴由一组齿轮可旋转地接合。在PUNCH / PERF气缸的两端，孔位于接受PUNCHES。在DIE / ANVIL气缸的两端，孔位于接受DIES。当两个气缸滚动在一起时，冲头与模具接合并在连续纸幅中形成冲孔线孔。 PUNCH / PERF气缸具有纵向成形的槽，为交叉穿孔刀片和交叉穿孔刀片夹紧杆提供空间。 DIE / ANVIL气缸具有纵向成形的槽，为淬火的砧条提供了空间。当两个气缸滚动时，十字穿孔刀片与砧座杆接合并在连续纸幅中形成十字孔。在十字穿孔刀片锁定杆的两端处，孔被定位成接受冲头，在圆柱体上提供冲孔位置。在砧座杆的两端处，孔被定位成接纳模具，在圆周上提供模具孔位置。组合的冲孔和穿孔圆筒组使其能够通过仅一组旋转圆筒来完成连续纸幅中的冲孔和穿孔操作。

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