公开(公告)号：US4361935A

公开(公告)日：1982-12-07

申请号：US157450

申请日：1980-06-09

申请人： Jerre H. Paxton

发明人： Jerre H. Paxton

IPC分类号： A45C13/00 ,  A45C13/06 ,  A45C13/10 ,  B65D33/16 ,  B65D77/10 ,  A44B21/00

CPC分类号： B65D33/1625 ,  Y10S206/82 ,  Y10S24/28 ,  Y10T24/15 ,  Y10T24/155 ,  Y10T24/44906

摘要： Several unique bag closure features are presented, with one embodiment having a bag-neck confining opening provided with inwardly depending appendages peripherally spaced from one another and with blunted ends to protect the bag, but with sharp corners to hold the bag. Another feature of the invention is a perforated plastic bag closure, with the perforations being arranged in a unique pattern to maximize the strength of the closure while reducing its weight. A third feature is a plurality of interconnected, flat, generally rigid closures which are joined in an elongated strip by sets of transversely spaced but outwardly, generally convex webs which space the adjoined, adjacent closures from one another yet leave a smooth web when the closures are separated by breaking the webs.

摘要翻译： 呈现了几个独特的袋封闭特征，一个实施例具有一个袋颈限制开口，该口袋限制开口具有彼此周向间隔开的向内附着的附件，并具有钝的端部以保护袋，但是具有尖角以保持袋。 本发明的另一个特征是穿孔塑料袋封闭件，其中穿孔以独特的图案布置，以使封盖的强度最大化，同时减小其重量。 第三个特征是多个相互连接的，平坦的，大致刚性的封闭件，它们通过一组横向隔开但向外的大体上凸起的网状物连接在一起，所述腹板相邻的相邻闭合件彼此间隔开，而当闭合件 通过破碎网分离。

公开(公告)号：US4509231A

公开(公告)日：1985-04-09

申请号：US498967

申请日：1983-05-27

申请人： Jerre H. Paxton

发明人： Jerre H. Paxton

IPC分类号： B65D33/17 ,  B65D33/16 ,  B65D77/10

CPC分类号： B65D33/1625 ,  Y10T24/15 ,  Y10T24/155 ,  Y10T24/44923

摘要： A strip of closures and individual closures having different configurations of bag neck-confining apertures entered through openings in opposite edges of the closures. The differing configurations of the bag neck-confining apertures can be different sizes and/or different shapes, and preferably are in the opposite sides of a strip of closures so that the differing bag neck-confining apertures can be exposed to oncoming bags merely by flipping the strip over 180 degrees.

摘要翻译： 具有不同构型的袋颈限制孔的封闭条和单个封闭条通过开口在封闭件的相对边缘中进入。 袋颈限制孔的不同构造可以是不同的尺寸和/或不同的形状，并且优选地在一个封闭条的相对侧，使得不同的袋颈限制孔可以仅通过翻转而暴露于迎面而来的袋 该条超过180度。

公开(公告)号：US5231735A

公开(公告)日：1993-08-03

申请号：US864209

申请日：1992-04-03

申请人： Jerre H. Paxton

发明人： Jerre H. Paxton

IPC分类号： B65D33/16

CPC分类号： B65D33/1625 ,  Y10T24/155 ,  Y10T24/44923

摘要： A flat plastic clip has a pressure tab having opposed sharp pressure points facing the thin, narrow pinching channels. The pressure points are joined by curved hook portions and partially form bag crease openings that are offset inwardly from the pressure points. A large relief opening is provided below the pressure tab and joins pinching channels adjacent the pressure points. The width of the material of the body between the outside end of the body and the pressure pinching channels is of considerable width. The neck of the pressure tab which joins the pressure tab to the body is also of substantial width to provide rigidity to the clip at the pinching channels and apply a strong force resisting bending of the pressure tab outwardly of the plane of the clip.

摘要翻译： 平坦的塑料夹具有压力片，其具有面对薄而窄的夹持通道的相对的尖锐的压力点。 压力点通过弯曲的钩部连接并部分地形成从压力点向内偏移的袋折痕开口。 在压力接头下方设有一个大的排气开口，并且与压力点相邻的夹紧通道连接。 身体的外端和压力夹紧通道之间的本体材料的宽度具有相当大的宽度。 将压力接头连接到主体上的压力接头的颈部也具有相当大的宽度，以在夹持通道处对夹具提供刚性，并且施加强力的力将压力接头弯曲到夹子的平面外部。

公开(公告)号：US4077187A

公开(公告)日：1978-03-07

申请号：US768153

申请日：1977-02-14

申请人： Jerre H. Paxton

发明人： Jerre H. Paxton

IPC分类号： B41J33/36 ,  B41F19/06 ,  B65B51/00 ,  B65B61/02 ,  B41F17/00

CPC分类号： B65B61/025 ,  B41F19/068 ,  B41P2219/132 ,  B41P2219/20 ,  B41P2219/23

摘要： An improved bag closure imprinter is substituted for the various styles of printing devices heretofore associated with the closure applying system of the Kwik Log Bag Closing Machine, (No. 1081) shown basically in U.S. Pat. No. 3,163,972, issued Jan. 5, 1965.The new cold tape ink bag closure imprinter is fixed on top of the tower-like frame of the bag closing system and becomes an integral part of the bag closing machine. Although having its own drive motor and clutch, the printer is individually cycled successively at a given point in each cycle of the closing system so as to fully coordinate both departments of the machine.

摘要翻译： 取代了迄今为止在美国专利中显示的Kwik Log Bag Closing Machine的封盖施加系统（No.1081）的各种类型的打印装置。 1965年1月5日发布的第3,163,972号。