公开(公告)号：US20090094803A1

公开(公告)日：2009-04-16

申请号：US11973703

申请日：2007-10-10

申请人： Per Bentsen

发明人： Per Bentsen

IPC分类号： A44B19/00

CPC分类号： B65D33/2591 ,  Y10T24/2532 ,  Y10T24/2598

摘要： The end stop is formed on ends of a zipper for a reclosable package or bag by ultrasonically welding the ends of the zipper profiles together so as to form a raised portion. This prevents the slider from being pulled off of the ends of the zipper. Additionally, in the ultrasonic welding step, an indentation is formed into which glue is added thereby forming a lateral protrusion on the side of a zipper profile. This increases the strength of the end stop and increases the slider pull-off force which can be resisted.

摘要翻译： 通过将拉链轮廓的端部超声波焊接在一起形成凸起部分，在可再封闭的包装或袋子的拉链的端部上形成止挡件。 这防止滑块从拉链的端部拉出。 此外，在超声波焊接工序中，形成有加入了粘合剂的凹部，从而在拉链轮廓侧形成侧向突出部。 这增加了端部止动件的强度并增加了可抵抗的滑块拉脱力。

公开(公告)号：US20070240288A1

公开(公告)日：2007-10-18

申请号：US11405786

申请日：2006-04-18

申请人： Per Bentsen

发明人： Per Bentsen

IPC分类号： A44B19/36

CPC分类号： B65D33/2591 ,  Y10T24/2532 ,  Y10T24/2598

摘要： A zipper for a reclosable bag is disclosed, wherein the end stops of the zipper are formed with a dot of hot glue or adhesive. These end stops are designed to limit the range of travel of the slider and prevent the slider from being removed from the zipper. Additionally, a vertical wall facing the slider is formed to prevent the slider from riding over the end stop.

摘要翻译： 公开了一种用于可再闭合袋的拉链，其中拉链的端部端部形成有热胶或粘合剂点。 这些挡块设计用于限制滑块的行程范围，并防止滑块从拉链上移除。 此外，形成面向滑块的垂直壁，以防止滑块骑在末端挡块上。

公开(公告)号：US20070225141A1

公开(公告)日：2007-09-27

申请号：US11803520

申请日：2007-05-15

申请人： David Anzini ,  Steven Ausnit ,  Lars Wihlborg ,  Per Bentsen ,  Robert Kobetsky

发明人： David Anzini ,  Steven Ausnit ,  Lars Wihlborg ,  Per Bentsen ,  Robert Kobetsky

IPC分类号： B31B1/90

CPC分类号： B65D33/2591 ,  B31B70/8132 ,  Y10S493/927

摘要： The present disclosure relates to methods for forming reclosable bags with slider zippers which can be used in high pressure pasteurization. In particular, these methods form reclosable bags with a shroud formed over the slider zipper, with a patch or cap for protecting the slider during high pressure pasteurization. When the user tears the shroud from the bag, the patch or cap remains attached to the shroud but releases from the slider. An alternative embodiment forms an air pocket in the shroud to protect the slider.

公开(公告)号：US4805800A

公开(公告)日：1989-02-21

申请号：US904108

申请日：1986-09-04

申请人： Robert S. Nocek ,  Per Bentsen ,  Herbert H. Zivkovic

发明人： Robert S. Nocek ,  Per Bentsen ,  Herbert H. Zivkovic

IPC分类号： B65D83/08 ,  B65D85/62

CPC分类号： B65D83/0894

摘要： A dispenser for plastic bags comprises a container having a dispensing opening through which bags can be withdrawn seriatim from the container. The bags are stacked within the container and each lead bag has a trailing end connected by a line of weakened resistance to the leading end of the trailing bag so that when a lead bag is pulled through the opening, cooperating shoulders on the trailing bag at the ends of reclosable fastener assembly brake the container at the opening and cause the bags to separate at the weakened line. The separated trailing bag is disposed at the opening for subsequent convenient withdrawal. The bags may be stacked by top end-connected pairs within the container. Pressure sensitive adhesive retains the container on a support against displacement when pulling bags from the container. The container may carry a replaceable closure flap for the dispensing opening.

摘要翻译： 用于塑料袋的分配器包括具有分配开口的容器，袋可以通过该分配开口从容器中排出。 袋子堆放在容器内，并且每个引线袋的后端通过与尾袋的前端抵抗的线路连接，使得当铅袋被拉过开口时，尾袋上的配合肩部在 可重新闭合的紧固件组件的端部在开口处将容器制动，并使袋在弱化线处分开。 分开的后排袋设置在开口处，以便随后方便地取出。 袋子可以由容器内的顶端连接对堆叠。 当从容器中拉出袋子时，压敏粘合剂将容器保持在支撑件上以防止位移。 容器可以携带用于分配开口的可替换的封闭盖。

公开(公告)号：US20070004574A1

公开(公告)日：2007-01-04

申请号：US11173581

申请日：2005-07-01

申请人： David Anzini ,  Steven Ausnit ,  Lars Wihlborg ,  Per Bentsen ,  Robert Kobetsky

发明人： David Anzini ,  Steven Ausnit ,  Lars Wihlborg ,  Per Bentsen ,  Robert Kobetsky

IPC分类号： B31F7/00

CPC分类号： B65D33/2591 ,  B31B70/8132 ,  Y10S493/927

摘要： The present disclosure relates to methods for forming reclosable bags with slider zippers which can be used in high pressure pasteurization. In particular, these methods form reclosable bags with a shroud formed over the slider zipper, with a patch or cap for protecting the slider during high pressure pasteurization. When the user tears the shroud from the bag, the patch or cap remains attached to the shroud but releases from the slider. An alternative embodiment forms an air pocket in the shroud to protect the slider.

摘要翻译： 本公开涉及用于形成可用于高压巴氏灭菌的滑动拉链的可重新闭合袋的方法。 特别地，这些方法形成具有形成在滑块拉链上的护罩的可重新封闭的袋，具有用于在高压巴氏消毒期间保护滑块的贴片或帽。 当使用者将护罩从袋中撕裂时，贴片或盖子保持附着在护罩上，但从滑块释放。 替代实施例在护罩中形成气穴以保护滑块。

公开(公告)号：US20060228054A1

公开(公告)日：2006-10-12

申请号：US11103751

申请日：2005-04-12

申请人： David Anzini ,  Steven Ausnit ,  Michael Lasofsky ,  Lars Wihlborg ,  Per Bentsen ,  Robert Kobetsky

发明人： David Anzini ,  Steven Ausnit ,  Michael Lasofsky ,  Lars Wihlborg ,  Per Bentsen ,  Robert Kobetsky

IPC分类号： B65D33/16 ,  B65D33/14 ,  B65D33/00

CPC分类号： B65D33/2591

摘要： The disclosure relates to a semi-soft cap or patch which is secured by adhesive to a slider on a zipper in a reclosable package. This cap or patch prevents the slider from puncturing the web or film of the bag during high pressure pasteurization. Further, the cap or patch is secured to a tear-away header which is formed as a shroud over the zipper. This allows the user to tear off the header which likewise removes the cap or patch from the slider. The header, with the cap or patch still attached thereto, can thereafter be disposed of as a single piece.

公开(公告)号：US07017241B2

公开(公告)日：2006-03-28

申请号：US10228355

申请日：2002-08-26

申请人： Per Bentsen

发明人： Per Bentsen

IPC分类号： A44B19/16

CPC分类号： B65D33/2591 ,  Y10T24/2534

摘要： A slider that reduces the tendency of a slider-zipper assembly to deactivate under freezer conditions. One embodiment of the slider comprises an opening window comprising a top portion, first and second side portions respectively connected to opposing ends of the top portion of the opening window, and a keeper connected to and projecting downward from the top portion, the keeper being disposed closer to the first side portion than to the second side portion of the opening window; a closing window comprising a top portion, and first and second side portions respectively connected to opposing ends of the top portion of the closing window, the closing window being separated from the opening window by a central zone; and a pair of opposing ridges located in the central zone proximal to the opening window and comprising respective convex surface of curving form. The ridges cam the profiled closure members of the zipper together and cam the male-profiled closure member toward the keeper.

摘要翻译： 一种滑块，可以降低滑块 - 拉链组件在冷冻条件下停用的趋势。 滑动器的一个实施例包括一个开口窗，其包括顶部，分别连接到开口窗口顶部的相对端的第一和第二侧部分，以及与顶部连接并向下突出的保持器，保持器被设置 更靠近第一侧部分而不是开口窗口的第二侧部分; 闭合窗包括顶部，以及第一和第二侧部分别分别连接到关闭窗口的顶部的相对端部，闭合窗口通过中心区域从开口窗口分离; 以及位于靠近开口窗的中心区域中的一对相对的脊，并且包括相应的弯曲形状的凸形表面。 凸脊将拉链的成型封闭构件相互接合在一起，并将阳型封闭构件朝保持器凸轮。

公开(公告)号：US4832505A

公开(公告)日：1989-05-23

申请号：US167294

申请日：1988-03-11

申请人： Steven Ausnit ,  Per Bentsen

发明人： Steven Ausnit ,  Per Bentsen

IPC分类号： B31B19/90 ,  B65D33/34

CPC分类号： B31B19/00 ,  B31B2219/9016

摘要： Bags with reclosable zippers along their mouth ends and having pull flanges extending above the zippers, have attending upwardly from said pull flanges separably attached tamper evident extensions which are adhesively fixed to one another so that it is necessary to separate the tamper evident extensions from the pull flanges along lines of weakening when it is desired to gain access into the bag through the reclosable zipper. A method of and an apparatus for making the bags in linked chains and a method of and apparatus for filling the linked bags and then completing the filled bags are disclosed.

摘要翻译： 具有可再闭合的拉链沿其嘴端并且具有延伸在拉链上方的拉力凸缘的袋从所述拉力凸缘向上从所述拉力凸缘向上分开地附接到彼此粘合地固定的防拆开的延伸部，使得有必要将显窃启的延伸部与拉 当需要通过可重新闭合的拉链进入袋时，沿着弱化线的法兰。 公开了一种用于制造链接链中的袋子的方法和装置，以及用于填充连结袋子然后完成填充袋子的方法和装置。

公开(公告)号：US4793487A

公开(公告)日：1988-12-27

申请号：US914930

申请日：1986-10-03

申请人： Per Bentsen ,  Robert S. Nocek ,  Steven Ausnit

发明人： Per Bentsen ,  Robert S. Nocek ,  Steven Ausnit

IPC分类号： B65D33/00 ,  B65D75/58 ,  B65D75/68 ,  B65D85/48 ,  B65D3/26

CPC分类号： B65D33/001 ,  B65D75/5844 ,  B65D75/5888 ,  B65D75/68 ,  Y10S206/813

摘要： A container dispenser assembly containing stacks of flat bags with their tops adjacent and releasably interconnected and held in a rectangular cardboard container having a central tear strip extending over three walls with the tear strip removable and the separated sections of the container foldable about a fourth wall. In one form a thread is anchored within the container to be drawn between the tops of the bags and separate them. When the container is folded open, the bags may be withdrawn one by one from the two halves of the container.

摘要翻译： 一种容器分配器组件，其包含平坦袋的堆叠，其顶部相邻并且可释放地互连并保持在矩形纸板容器中，该矩形纸板容器具有在三个壁上延伸的中央撕裂条，其中撕裂条可拆卸并且容器的分离部分围绕第四壁折叠。 在一种形式中，螺纹锚固在容器内以在袋的顶部之间被拉伸并将其分开。 当容器折叠打开时，袋可以从容器的两个半部逐一抽出。

公开(公告)号：US4694959A

公开(公告)日：1987-09-22

申请号：US823640

申请日：1986-01-29

申请人： Steven Ausnit ,  Per Bentsen

发明人： Steven Ausnit ,  Per Bentsen

IPC分类号： B31B19/90 ,  B31B19/94 ,  B31B23/00 ,  B31B27/00 ,  B65D33/00 ,  B65D85/676 ,  B65D33/16 ,  B65B27/08

CPC分类号： B31B27/00 ,  B31B19/94 ,  B65D33/002 ,  B65D85/676 ,  B31B2219/9019 ,  B31B2219/923 ,  B31B2219/924 ,  B31B2237/00

摘要： Bags in a series have first and second end portions with the bags being separated from one another except for links that connect the first end portions of the bags into a continuous chain, which is wound upon itself on a storage reel. Such winding may be in a vertical spiral fashion, or it may be by engagement by a separable continuous strip, such as a ribbon tape across the second end portions of the bags as reeled upon a core, thereby maintaining the bags in the chain substantially free from skewing relative to one another. Method and apparatus for effecting the reeling of the bag chain are also disclosed.

摘要翻译： 一系列的袋具有第一和第二端部，其中袋子彼此分离，除了将袋子的第一端部连接成连续的链条的链节，其将自身卷绕在存储卷轴上。 这种缠绕可以是垂直螺旋形的，或者它可以通过可分离的连续带（例如带状带）穿过卷绕在芯上的袋的第二端部进行接合，从而将链中的袋基本上保持 相对于彼此倾斜。 还公开了用于实现袋链的卷绕的方法和装置。