公开(公告)号：US20050034422A1

公开(公告)日：2005-02-17

申请号：US10945313

申请日：2004-09-20

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： B31B19/90 ,  B65B9/20 ,  B65D33/25 ,  B65B61/20 ,  B65B9/06

CPC分类号： B65B9/20 ,  B31B70/8133 ,  B65B61/188 ,  B65D33/2508 ,  B65D33/2525 ,  B65D33/2533 ,  B65D33/2541 ,  B65D33/2591

摘要： A process for manufacturing reclosable bags (30) by forming a film (50) includes moving the film (50) and attaching to the film (50) sequentially and crosswise with reference to the direction of movement of the film (50), a fastener (1) including a first strip (2) supporting at least one reclosable profile (10) engaged with another reclosable profile (12) that is complementary thereto and supported by a second strip (4) or a part of the first strip (2), which will subsequently be attached to the film (50). Each strip (2, 4) includes at least one web (6, 8) extending substantially mostly sideways on one side of the profiles (12). The above arrangements make possible special fasteners (1) that include sliders (9), gasket membranes (26), fasteners inverted within the bag (30), peel seals (18, 20, 21) and hinged fasteners (1).

摘要翻译： 通过形成膜（50）制造可再封闭袋（30）的方法包括相对于膜（50）的移动方向依次和横向地移动膜（50）并附着到膜（50）上，紧固件 （1）包括支撑至少一个可再闭合型材（10）的第一条带（2），所述第一条带与另一个与其互补并由第二条带（4）或第一条带（2）的一部分支撑的可再闭合型材（12） ，其随后将附接到胶片（50）。 每个条带（2,4）包括在轮廓（12）的一侧上基本上主要侧向延伸的至少一个腹板（6,8）。 上述布置使得可能的特殊紧固件（1）包括滑块（9），垫圈膜（26），在袋（30）内翻转的紧固件，剥离密封件（18,20,21）和铰链紧固件（1）。

公开(公告)号：US06393804B1

公开(公告)日：2002-05-28

申请号：US09638628

申请日：2000-08-14

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： B65B6118

CPC分类号： B31B70/00 ,  B31B70/266 ,  B31B70/36 ,  B31B70/8133 ,  B31B2160/10

摘要： A method of forming a gusseted plastic zipper bag. The zipper profiles are provided intermittently on a carrier web, the thickness of which is less than the bag film, the carrier web is attached to the bag film that has windows cut therein that are aligned transversely so that profile-free section of the carrier web covers the windows. During bag formation the sections of the bag film with windows covered by the carder web are folded to form gussets.

摘要翻译： 一种形成角撑塑料拉链袋的方法。 拉链型材间歇地设置在其厚度小于袋式薄膜的载体网上，载体网连接到横向排列有窗口的袋状薄膜，使得载体网的无轮廓部分 覆盖窗户。 在袋形成期间，折叠具有由梳理器网覆盖的窗户的袋膜的部分以形成角撑板。

公开(公告)号：US06354738B1

公开(公告)日：2002-03-12

申请号：US09695176

申请日：2000-10-24

申请人： Thomas W. Buckman ,  John H. Schneider ,  Steven Ausnit

发明人： Thomas W. Buckman ,  John H. Schneider ,  Steven Ausnit

IPC分类号： B65D3334

CPC分类号： B65D33/2525 ,  B65D33/2591 ,  Y10T428/13 ,  Y10T428/1334 ,  Y10T428/1352 ,  Y10T428/15

摘要： A reclosable package is provided having a front wall and a rear wall joined at the bottom and sides and an open top containing a zipper. The zipper has a first profile and a second profile, each including interlocking members adapted to mate with each other. One profile has a flange secured to its associated wall at a location proximal a top end of that wall. The second profile has a flange portion secured to the other wall proximal a top end of that wall and to the first wall at a location below the location at which the first flange is secured to the first wall. A line of weakness extends along the second flange portion parallel to the profile interlocking member and between the two securing points.

摘要翻译： 提供了一种可重新封闭的包装，其具有在底部和侧面连接的前壁和后壁，以及包含拉链的开口顶部。 拉链具有第一轮廓和第二轮廓，每个轮廓包括适于彼此配合的互锁部件。 一个轮廓具有在靠近该壁的顶端的位置处固定到其相关联的壁的凸缘。 第二轮廓具有固定到靠近该壁的顶端的另一壁的凸缘部分，并且在第一凸缘固定到第一壁的位置下方的位置处固定到第一壁。 弱线沿着第二凸缘部分平行于轮廓互锁构件延伸并且在两个固定点之间延伸。

公开(公告)号：US06244021B1

公开(公告)日：2001-06-12

申请号：US09316868

申请日：1999-05-21

申请人： Steven Ausnit ,  Ronald L. Ramsey

发明人： Steven Ausnit ,  Ronald L. Ramsey

IPC分类号： B65B6118

CPC分类号： B31B70/00 ,  B31B70/8131 ,  B31B2160/10

摘要： A method for attaching reclosable zipper to a package is provided. A pair of opposing film extensions are provided on the package above the seal at the package opening. The reclosable zipper is then inserted between the film extensions on the package and sealed thereto.

摘要翻译： 提供了一种用于将可重新闭合的拉链附接到包装的方法。 在包装开口处的密封件上方的包装上设置一对相对的膜延伸部。 然后将可再闭合的拉链插入包装上的膜延伸部分并密封在其上。

公开(公告)号：US5509734A

公开(公告)日：1996-04-23

申请号：US179919

申请日：1994-01-11

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： A44B19/16 ,  B65D33/25 ,  B65D33/24

CPC分类号： B65D33/2558 ,  B65D33/255 ,  A44B19/16 ,  Y10S24/50

摘要： A reclosable bag is formed of walls defining a closure with a mouth. The walls have interlocking profiles on their internal surfaces adjacent to the mouth to enable the bag to be sealed. One of the two profiles has a spreader which fits between and spreads the interlocking members on the other profile to bring about a more effective sealing of the bag.

摘要翻译： 可重新封闭的袋由限定具有口的封闭物的壁形成。 这些墙壁在其邻近口部的内表面上具有互锁型材，以使袋子能够被密封。 两个型材中的一个具有一个撒布机，该吊具适合并在另一轮廓上展开互锁件，以实现袋子的更有效的密封。

公开(公告)号：US5382094A

公开(公告)日：1995-01-17

申请号：US103280

申请日：1993-08-06

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： B29C47/02 ,  B65D33/25 ,  B65D33/16

CPC分类号： B65D33/2508 ,  B29C47/003 ,  B29C47/026 ,  B29C47/084 ,  B29K2023/06 ,  B29L2031/463 ,  B29L2031/565 ,  B29L2031/7128 ,  B29L2031/7282 ,  B29L2031/7736 ,  Y10S24/50

摘要： A plastic bag with a recloseable zipper-type closure is formed with grip strips on its lips to ease the opening of the bags. The grip strips are extruded from a grip strip extruder which is moved relative to a movement of the zipper type profile to produce a regularly repeating pattern. The strips facilitate opening the bag even with wet or oily fingers. A method and apparatus for forming the same is also disclosed.

摘要翻译： 具有可再封闭的拉链型封口的塑料袋在其嘴唇上形成有夹带，以便于开袋。 把手条从夹带挤出机挤出，该带状挤出机相对于拉链型轮廓的移动而移动，以产生规则的重复花纹。 即使用湿手指或油性手指，条也有利于打开包装袋。 还公开了一种用于形成该方法和装置的方法和装置。

公开(公告)号：USRE34554E

公开(公告)日：1994-03-01

申请号：US804979

申请日：1991-12-11

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： B65D33/25 ,  B65D33/16 ,  B65D33/24

CPC分类号： B65D33/2541 ,  B65D33/2516 ,  B65D33/2525 ,  Y10T24/4406

摘要： A bag with an openable mouth carries a reclosable extruded plastic zipper inside the mouth. The zipper has complementary profiles separably interlockable in a closed condition of the zipper. A gasket flange structure in separably sealingly grippingly interengageable by and between the profiles in the closed condition of the zipper, and may also serve as a tamper evident or tamper discouraging device.

摘要翻译： 具有可开口的袋子在口中携带可重新封闭的挤出塑料拉链。 拉链在拉链的闭合状态下具有可分离地互锁的互补型材。 垫片凸缘结构在拉链的封闭状态下可分离地密封地夹紧地相互接合，并且还可以用作防拆装置或防撬装置。

公开(公告)号：US4894975A

公开(公告)日：1990-01-23

申请号：US166024

申请日：1988-03-09

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： B31B19/90 ,  B65B9/20 ,  B65B9/213 ,  B65B61/18

CPC分类号： B65B9/2035 ,  B65B61/188 ,  B65B9/20 ,  B65B9/213 ,  B31B2219/9019

摘要： A method and apparatus for forming a tube and bag from a supply of thin thermoplastic film with the film being formed into tubular shape about a filling tube with the edges of the film brought together and joined solely by a zipper strip having reclosable pressure interlocking members thereon with the zipper strip preferably heat sealed to the film and the zipper strip having a web between the pressure interlocking members which provides a tamper-evident juncture between the edges of the film so that the web must be severed for access to the interior of a bag formed from the film, and individual bags formed from the continuous tube by filling the tube through the filling tube and cross-seaming and cutting individual bags from the continuous film tube.

摘要翻译： 一种用于从薄的热塑性薄膜供应器形成管和袋的方法和装置，其中薄膜围绕填充管形成为管状，薄膜的边缘聚集在一起，并且仅由其上具有可再闭合的压力互锁构件的拉链条连接在一起 其中拉链带优选地热密封到膜上，并且拉链带在压力互锁构件之间具有网状物，其在膜的边缘之间提供显窃启接合部，使得网片必须被切断以进入袋子的内部 由膜形成，以及由连续管形成的单个袋，通过填充管填充管并且从连续膜管交叉接缝和切割单个袋。

公开(公告)号：US4848064A

公开(公告)日：1989-07-18

申请号：US161380

申请日：1988-02-19

申请人： Peter Lems ,  Steven Ausnit ,  Robert S. Nocek ,  Thomas Scanlon

发明人： Peter Lems ,  Steven Ausnit ,  Robert S. Nocek ,  Thomas Scanlon

IPC分类号： B65B43/12 ,  B65B43/26

CPC分类号： B65B43/123 ,  B65B43/267

摘要： A system for seriatim filling and separating zipper-equipped bags supplied in a chain has a filling station in which each bag mouth is spread open to permit top filling, a closing station in which the zipper profiles of each filled bag are interlocked, and a separation station in which the filled bag is separated from the chain. A pincer action grasps each filled bag, draws the filled bag through the closing and separation stations, and releases the separated and filled bag for collection. The operation of the pincer serves to bring about indexing of the bags in the chain through the bag filling system. The result is an economical and reliable zipper equipped bag filling method and apparatus.

摘要翻译： 用于连续填充和分离在链条中提供的拉链装备的袋子的系统具有加料站，其中每个袋口都敞开以允许顶部填充，闭合位置，每个填充袋的拉链轮廓互锁，并且分离 填充袋与链条分离的工位。 夹紧动作抓住每个填充的袋子，将填充的袋子通过关闭和分离站抽出，并释放分离和填充的袋子进行收集。 钳子的操作用于通过袋填充系统实现链条中袋的分度。 结果是一种经济可靠的拉链装备袋填充方法和装置。

公开(公告)号：US4792240A

公开(公告)日：1988-12-20

申请号：US106920

申请日：1987-10-06

申请人： Steven Ausnit

发明人： Steven Ausnit

IPC分类号： A44B19/16 ,  B65D33/25 ,  B65D33/24

CPC分类号： B65D33/255 ,  B65D33/2541 ,  A44B19/16 ,  Y10S24/50

摘要： A bag has a reclosable zipper between wall panels and extending between side edges at the top end of the bag, the zipper comprising a continuous length of extruded profile plastic strip folded upon itself for zipper closing interengagement of its profile parts, the profile strip portions being spot welded together at the fold in the strip which may be at one of the side edges of the bag, such as a fold in the material which provides the walls of the bags. The strip may be notched out to facilitate folding. By differential mass, or differential spacing, or tilted biasing of profile parts of the zipper strip, and provision of a lateral flange of substantial width on the strip not only is interlocking of the profile parts facilitated, but an expedient is provided for restraining opening of the zipper by internal bag pressures, while permitting relatively easy opening of the bag from the outside, i.e. the top or mouth end of the bag. Visual determination of orientation of one of a plurality of profile parts of the folded zipper is provided for.

摘要翻译： 袋子在墙壁之间具有可再闭合的拉链，并且在袋的顶端处在侧边缘之间延伸，拉链包括连续长度的挤出型材塑料条，折叠在其自身上用于拉链闭合其轮廓部分的相互接合，轮廓条部分是 在条带中可能位于袋的一个侧边缘处的折叠处的点焊接在一起，例如提供袋壁的材料的折叠。 可以将该条带切口以便于折叠。 通过拉伸带的轮廓部分的差别质量或差异间距或倾斜偏置，以及在条带上提供相当宽度的侧向凸缘，不仅方便了轮廓部分的互锁，而且提供了限制开口的方法 通过内部袋压力的拉链，同时允许袋从外部相对容易地打开，即袋的顶部或嘴端。 提供折叠拉链的多个轮廓部分之一的取向的视觉确定。