公开(公告)号：US5989382A

公开(公告)日：1999-11-23

申请号：US902314

申请日：1997-07-29

申请人： Rebecca L. Parker

发明人： Rebecca L. Parker

IPC分类号： B42D15/08 ,  B31B19/62 ,  B31B41/00 ,  B43M5/04 ,  B32B31/00 ,  B65D27/34

CPC分类号： B43M5/047 ,  B31B41/00 ,  B31B2219/6007 ,  B31B2241/00 ,  Y10T156/1089

摘要： Specialized sheets, for example, in the construction of business forms, having patterns of pressure activated cohesive are constructed so that all the sheets can be identical yet when the sheets are in a stack blocking of the pressure activated cohesive, and subsequent feeding problems, are eliminated by making the cohesive patterns offset a dimension "d" perpendicular to the direction of feed of the forms from a feed bin through an imaging device to an output tray. Either the feed bin, or an edge guide of the output tray, can be shifted at least the dimension "d" to automatically align the pressure activated cohesive patterns on cooperating first and second sheets, and after proper alignment of the cohesive patterns the sheets may be fed through a conventional pressure sealer. An inserter may be provided for inserting a confidential information sheet between the cohesive pattern-containing sheets, and/or confidential information may be imaged on the inside faces of the sealed packet formed by the sheets using a non-impact printer or facsimile machine.

摘要翻译： 例如，在具有压力活化粘性的图案的业务形式的构造中的专门的工作表被构造成使得所有的片材可以是相同的，但是当片材处于压力激活的内聚力的堆叠中时，以及随后的馈送问题是 通过使内聚图案偏离垂直于成形装置从进料仓到出纸盘的形式供给方向的尺寸“d”来消除。 进料仓或输出托盘的边缘导轨可以至少移动尺寸“d”，以自动对齐配合的第一和第二片材上的压力激活的内聚图案，并且在粘合图案的适当对准之后，片材可以 通过常规的压力密封剂进料。 可以提供一种插入器，用于在机密信息页之间插入粘着图案的纸张，和/或机密信息可以使用非冲击打印机或传真机成像在由纸张形成的密封包装盒的内表面上。

公开(公告)号：US5749658A

公开(公告)日：1998-05-12

申请号：US712917

申请日：1996-09-12

申请人： Catherine E. Kettner

发明人： Catherine E. Kettner

IPC分类号： B29C47/06 ,  B29D5/10 ,  B31B19/62 ,  B31B19/90 ,  B65D33/25 ,  B65D33/24

CPC分类号： B65D33/2541 ,  B29C47/003 ,  B29C47/06 ,  B29D5/10 ,  B65D33/2533 ,  B29C47/0021 ,  B31B2219/6007 ,  B31B2219/9016 ,  B65D2101/0007 ,  Y10S24/50 ,  Y10S493/927

摘要： A zipper for a recloseable bag provides a heat-settable portion for adhering the zipper to a polymeric bag at a temperature below that known in the art in order to prevent permanently sealing the bag closed inadvertantly. The zipper includes elongated base strips having flange portions for adhering the inner surface of the base strip to the outer surface of a polymeric bag. The base strip is adhered to the polymeric bag by a heat-setting compound coextruded, coated or laminated to the inner surface of the flange. The flange portions may be thinner than other portions of the base strips to permit the flange portions to be fused to the polymeric bag at a lower temperature than previously practiced.

摘要翻译： 用于可再封闭袋的拉链提供了一种可热固化部分，用于在低于本领域已知温度的温度下将拉链粘附到聚合物袋上，以防止袋不经意地永久密封。 拉链包括细长的基底条，其具有用于将基底条的内表面粘附到聚合物袋的外表面的凸缘部分。 基底条通过共挤出，涂覆或层压到凸缘的内表面上的热定形化合物粘合到聚合物袋上。 凸缘部分可以比基底条的其它部分更薄，以允许凸缘部分在比先前实践的更低的温度下熔合到聚合物袋。

公开(公告)号：US5176611A

公开(公告)日：1993-01-05

申请号：US823707

申请日：1992-01-21

申请人： H. Richard VerMehren

发明人： H. Richard VerMehren

IPC分类号： B31B19/00

CPC分类号： B31B21/00 ,  B31B2219/6007 ,  B31B2221/10 ,  Y10S493/963

摘要： A sealing assembly attachment, for use in preparing envelopes which will apply a gum to a top flap, place a piece of release paper over the gummed flap, fold and crease the top flap and deliver the envelope to be stacked and counted. The sealing assembly attachment generally consists of a transfer cylinder to transfer envelopes into the sealing assembly attachment, a vacuum cylinder within the sealing assembly attachment to transport envelopes from the transfer cylinder and through the sealing assembly attachment, a gum pattern applicator to apply gum to a top flap of the envelopes while being transferred by the vacuum cylinder, a release paper applicator after the gum pattern applicator to place release paper over the gum applied to the top flap, a flap fold cylinder used in cooperation with the vacuum cylinder to fold and crease the top flap; and a delivery disk to transfer the envelope from the sealing assembly attachment to a delivery table to be stacked.

摘要翻译： 密封组件附件，用于制备将口香糖施加到顶盖上的信封，将一片隔离纸放置在胶贴的皮瓣上，折叠并折叠顶部折片并将信封递送以进行堆叠和计数。 密封组件附件通常由传送圆筒组成，以将信封转移到密封组件附件中，在密封组件附件内的真空滚筒，用于从传送滚筒输送信封并通过密封组件附件，胶图案涂布器将胶贴到 通过真空瓶转移信封的顶部折片，在胶图案涂布器之后放置剥离纸涂布器以将释放纸放置在施加到顶部折片上的胶上，与真空滚筒配合使用的折叠折叠滚筒折叠和折痕 顶盖; 以及传送盘，以将信封从密封组件附件传送到要堆叠的传送台。

公开(公告)号：US4388071A

公开(公告)日：1983-06-14

申请号：US324613

申请日：1981-11-24

申请人： John Sullivan ,  Harold R. Lillibridge

发明人： John Sullivan ,  Harold R. Lillibridge

IPC分类号： B31B19/00 ,  B31B1/62

CPC分类号： B31B21/00 ,  B31B2219/6007 ,  B31B2221/10

摘要： Gum applying apparatus including a pair of gum applying dies mounted on a common shaft for applying gum along and adjacent to the side edges of an envelope blank during the manufacture of the blank into an envelope. Each of the dies includes a central circular plate and a pair of circular sectors spaced from each other about the circumference of the circular plate. The sectors are in contact with a gummer roll which transfers gum from a container to the sectors. The gum is applied by the sectors to spaced envelope blanks on a conveyor belt beneath the sectors. The space between the sectors is adjacent the conveyor when the space between the blanks on the conveyor traverses the gum applying station thereby precluding gum from being applied to the belt running through the station; but enabling the gum to be applied continually to the envelope blanks. Means are also disclosed to control the amount of gum transferred to the gum applying die sectors.

摘要翻译： 胶应用设备包括一对胶粘剂涂布模具，其安装在公共轴上，用于在将坯件制造成封套期间沿着并且邻近信封坯料的侧边缘施加胶。 每个模具包括中心圆形板和围绕圆形板的圆周彼此间隔开的一对圆形扇形。 这些扇区与胶辊接触，将胶从容器传送到扇区。 牙龈由扇形部分施加到扇区下方的传送带上的间隔的信封毛坯。 当输送机上的坯料之间的空间穿过牙龈施加台时，扇区之间的空间与输送机相邻，从而阻止胶被施加到穿过该台的带; 但是可以将口香糖持续应用于信封毛坯。 还公开了控制转移到口香糖应用模具部分的口香糖量的方法。

公开(公告)号：US4106431A

公开(公告)日：1978-08-15

申请号：US763574

申请日：1977-01-28

申请人： George Frederick Howatt

发明人： George Frederick Howatt

IPC分类号： B31B19/00 ,  B05C1/02

CPC分类号： B31B21/00 ,  B31B2219/6007 ,  B31B2221/10

摘要： Gum applicator having a primary roller whose lower periphery extends into the box for emersion in a body of gum and a secondary roller which contacts the primary roller at a point well about the point where it emerges from the body of gum and which has a reduced central portion of substantial length.

摘要翻译： 胶浆涂抹器具有一个初级辊，其下部周边延伸到箱体中，用于浸入口香糖体中;以及次级辊子，其接触初级辊子的位置处，该点在其从牙龈部出现的点处接合，并且具有减小的中心 部分长度很大。

公开(公告)号：US3965851A

公开(公告)日：1976-06-29

申请号：US490203

申请日：1974-07-19

申请人： Robert Cohn

发明人： Robert Cohn

IPC分类号： B05C1/02 ,  B31B1/90 ,  B43M5/04 ,  B05C13/02

CPC分类号： B43M5/045 ,  B43M5/042 ,  B31B2219/6007 ,  B31B2221/10

摘要： An apparatus for applying latex sealing material to the facing closure flap and opposed body portion of an envelope includes a continuous belt driven conveying means having a generally triangular path, with the envelopes being fed onto the conveying means at one point in the triangle, with the conveying means gripping each of a series of envelopes along its folded edge portion opposite the flap. As the envelopes are conveyed, the flap is first unfolded through an angle of approximately 180.degree. to a generally horizontal position, after which the envelope is passed between an impression roller and a latex applicator roller at which latex is applied to the facing closure flap and the body portion of the envelope. The impression roller and glue roller are disposed at the second point of the triangular path of the conveying means, and next the envelopes are passed through a dielectric dryer for drying the latex sealing material. Upon leaving the dielectric dryer, the path of the conveyor means passes through the third point of the triangle, and progresses back toward the original starting point. At the latter point, means are provided for removing the envelopes from the conveyor means. By this arrangement, a single operator may readily feed and unload the apparatus of the subject invention. In the method for applying strips of latex to the envelope, the envelopes are fed to the conveying means, the flap closures are sequentially rotated to a generally horizontal position in order to next enable the application of latex to both the inside surface of the flap closure and the opposed body portion of the envelope, after which, the envelopes are passed through a dielectric dryer means to dry the latex material. Finally, the envelopes are removed from the conveying means and stacked.

摘要翻译： 一种用于将胶乳密封材料施加到面向的封闭翼片和壳体的相对的主体部分的装置包括具有大致三角形路径的连续带驱动的传送装置，其中信封在三角形中的一个点被馈送到传送装置上， 输送装置沿着与折片相对的折叠边缘部分夹持一系列信封中的每一个。 当信封被输送时，首先将瓣片折叠到大致水平位置的大约180度的角度，然后将包封通过压印辊和胶乳施加器辊之间，在该辊上，胶乳被施加到面对的闭合瓣上， 信封的身体部分。 压印辊和胶辊设置在输送装置的三角形路径的第二点处，接下来，信封通过用于干燥胶乳密封材料的电介质干燥器。 在离开介电干燥器时，输送装置的路径通过三角形的第三点，并朝着原始起始点前进。 在后一点，提供用于从传送装置移除信封的装置。 通过这种布置，单个操作者可以容易地进给和卸载本发明的装置。 在将胶乳条施加到信封的方法中，信封被输送到输送装置，翼片封闭件顺序地旋转到大致水平的位置，以便接下来能够将胶乳施加到舌片封闭件的内表面 以及信封的相对主体部分，之后，信封通过电介质干燥器装置以干燥胶乳材料。 最后，将信封从传送装置中取出并叠放。

公开(公告)号：US5952025A

公开(公告)日：1999-09-14

申请号：US597365

申请日：1996-02-08

申请人： Gilbert N. Yannuzzi, Jr.

发明人： Gilbert N. Yannuzzi, Jr.

IPC分类号： B31B1/72 ,  B31B1/88 ,  B31B19/62 ,  B31B19/94 ,  B31B19/98 ,  B31B23/00 ,  B31B27/00 ,  B31B37/00 ,  B31B39/00 ,  B32B29/00 ,  B65D33/20 ,  B65D81/34 ,  B65D85/00

CPC分类号： B65D81/3469 ,  B31B19/94 ,  B31B19/98 ,  B31B23/00 ,  B31B27/00 ,  B31B37/00 ,  B32B29/00 ,  B65D33/20 ,  B31B2201/6073 ,  B31B2201/88 ,  B31B2219/269 ,  B31B2219/6007 ,  B31B2219/923 ,  B31B2219/924 ,  B31B2219/925 ,  B31B2221/60 ,  B31B2237/05 ,  B31B2237/10 ,  B31B2237/403 ,  B65D2581/3421 ,  B65D2581/3494 ,  Y10T428/24851 ,  Y10T428/28

摘要： A bag suitable for use in microwave cooking is constructed of an elongated tube of flexible material closed at one end by a cold seal closure and having a heat seal adhesive deposit applied to the other end thereof for use in closing the bag after filling thereof to form a package. In another embodiment, a package suitable for use in microwave cooking is constructed of an elongated tube of flexible material closed at one end by a cold seal closure and having a cold seal adhesive deposit applied to the other end thereof for use in closing the bag after filling thereof. Methods for making bags and packages including methods for making rolls from which bags and packages may be made.

摘要翻译： 适合用于微波炉烹饪的袋子由一个柔性材料的细长管构成，其一端通过冷封闭合封闭，并且在其另一端上具有热封粘合剂沉积物，用于在其填充之后关闭袋子以形成 一套。 在另一个实施例中，适用于微波炉烹饪的包装由一个柔性材料的细长管构成，其一端通过冷封闭合封闭，并且在其另一端上具有冷封粘合剂沉积物，用于封闭袋 填充。 制造袋子和包装的方法，包括制造可以制造袋子和包装的卷的方法。

公开(公告)号：US5931581A

公开(公告)日：1999-08-03

申请号：US856625

申请日：1997-05-19

申请人： Dennis D. Garberg ,  Thomas J. Butler ,  Charles Coleman ,  Lester Land ,  Danny Hendricks ,  Tim Ryan ,  Carl Medlin

发明人： Dennis D. Garberg ,  Thomas J. Butler ,  Charles Coleman ,  Lester Land ,  Danny Hendricks ,  Tim Ryan ,  Carl Medlin

IPC分类号： B31B19/62 ,  B65D33/20 ,  B65D33/14

CPC分类号： B65D33/20 ,  B31B2219/6007

摘要： A method and apparatus for making a self-sealable packaging, and the self-sealable packaging and method of use are disclosed. The apparatus includes dispensing a web and converting it by folding or by welding two webs together to provide upper and lower layers defining a pocket therebetween. A line of weakness is provided in an extension on the lower web, and a release liner is positioned over the line of weakness in spanning relationship, with a pattern of adhesive applied between the release liner and the extension below the line of weakness. The release liner is secured to the extension above the line of weakness, and the web is sealed along side boundaries and separated therealong to provide individual bags. The pocket of the bag is sized to receive an article, such as a newspaper therein. After insertion of the newspaper, the extension is separated along the line of weakness to provide a flap carrying the adhesive. The flap is folded over the opening of the pocket to adhesively secure the newspaper therein.

摘要翻译： 公开了一种用于制造自密封包装的方法和装置，以及可自封闭包装和使用方法。 该设备包括通过折叠或通过将两个网片焊接在一起来分配网片并将其转换以提供限定其间的凹穴的上层和下层。 在下腹板上的延伸线中提供一条弱点，并且释放衬垫位于跨越关系的弱线上，其中粘合剂图案施加在释放衬垫和位于弱线之下的延伸部之间。 释放衬垫被固定到位于弱化线之上的延伸部分上，并且沿着边界密封纤维网并沿着它们分离以提供单独的袋子。 袋子的口袋尺寸适合接收诸如在其中的报纸的物品。 在插入报纸之后，延伸部沿着弱线分离，以提供携带粘合剂的折片。 将折板折叠在口袋的开口上，以将报纸粘附到其中。

公开(公告)号：US5591112A

公开(公告)日：1997-01-07

申请号：US245467

申请日：1994-05-18

申请人： H. Richard VerMehren

发明人： H. Richard VerMehren

IPC分类号： B31B19/00 ,  B31B21/26 ,  B31B21/90

CPC分类号： B31B21/00 ,  B31B2219/6007 ,  B31B2221/10 ,  Y10S493/963

摘要： A sealing assembly attachment, for use in preparing envelopes which will apply a gum to a top flap, place a piece of release paper over the gummed flap, fold and crease the top flap and deliver the envelope to be stacked and counted. The sealing assembly attachment generally consists of a transfer cylinder to transfer envelopes into the sealing assembly attachment, a vacuum cylinder within the sealing assembly attachment to transport envelopes from the transfer cylinder and through the sealing assembly attachment, a gum pattern applicator to apply gum to a top flap of the envelopes while being transferred by the vacuum cylinder, a release paper applicator after the gum pattern applicator to place release paper over the gum applied to the top flap, a flap fold cylinder used in cooperation with the vacuum cylinder to fold and crease the top flap; and a delivery disk to transfer the envelope from the sealing assembly attachment to a delivery table to be stacked. A sealing apparatus is also described for use as a stand alone apparatus used in preparing envelopes wherein there is gum applied to a top flap over which is placed a piece of release paper. The finished envelope is then folded and delivered for further processing, such as stacking and counting.

摘要翻译： 密封组件附件，用于制备将口香糖施加到顶盖上的信封，将一片隔离纸放置在胶贴的皮瓣上，折叠并折叠顶部折片并将信封递送以进行堆叠和计数。 密封组件附件通常由传送圆筒组成，以将信封转移到密封组件附件中，在密封组件附件内的真空滚筒，用于从传送滚筒输送信封并通过密封组件附件，胶图案涂布器将胶贴到 通过真空瓶转移信封的顶部折片，在胶图案涂布器之后放置剥离纸涂布器以将释放纸放置在施加到顶部折片上的胶上，与真空滚筒配合使用的折叠折叠滚筒折叠和折痕 顶盖; 以及传送盘，以将信封从密封组件附件传送到要堆叠的传送台。 还描述了一种密封装置，用作制备信封中使用的独立设备，其中将胶应用于顶部折片上，在其上放置一片隔离纸。 然后将完成的信封折叠并交付用于进一步处理，例如堆叠和计数。

公开(公告)号：US4566927A

公开(公告)日：1986-01-28

申请号：US212219

申请日：1980-12-02

申请人： James R. Wood

发明人： James R. Wood

IPC分类号： B29C35/08 ,  B29C65/14 ,  B29C65/48 ,  B29C65/52 ,  B31B19/62 ,  B31B29/60 ,  B31B37/00 ,  B32B31/20

CPC分类号： B29C66/1122 ,  B29C65/1403 ,  B29C65/1435 ,  B29C65/1483 ,  B29C65/4845 ,  B29C65/526 ,  B29C65/7894 ,  B29C66/244 ,  B29C66/30621 ,  B29C66/43 ,  B29C66/431 ,  B29C66/43121 ,  B29C66/4322 ,  B29C66/7352 ,  B29C66/83413 ,  B29C66/91411 ,  B29C66/91641 ,  B29C66/91921 ,  B31B29/60 ,  B31B37/00 ,  B29C2035/0877 ,  B29C65/1406 ,  B29C65/1412 ,  B29C65/4815 ,  B29C66/71 ,  B29C66/8511 ,  B29K2023/06 ,  B29K2101/12 ,  B29L2031/7128 ,  B31B2201/146 ,  B31B2219/60 ,  B31B2219/6007 ,  B31B2221/20 ,  B31B2237/20 ,  Y10S493/933 ,  Y10S493/936 ,  Y10T156/1013 ,  Y10T156/1051 ,  Y10T156/1084 ,  Y10T156/1085

摘要： A method and apparatus for high speed pouch or bag making from thin, heat-sensitive thermoplastic film webs or multiply webs of paper, film and foil in which the seal pattern may be simple or complex sealing and in which the method is applied to a continuously moving web and sealing is achieved at temperatures below the softening temperatures of the film or the sealing interfaces. A method of forming an open pouch comprising the steps of continuously driving an elongated web of pouch forming material at a constant speed along a pouch making path which extends continuously through a web coating station, a web collating station, an E.B. curing station and a web cutting station. A pattern of a coating is applied to a first surface of a first continuous web of pouch forming material as it is driven continuously through the web coating station to render the interface bondable at a seal line and non-bondable in the area of the storage compartment when subjected to electron beam radiation. A second web is directed into a face-to-face relationship with the first web in the collating station and the collated webs are driven through the E.B. curing station and irradiated with E.B. radiation to bond the bondable areas of the web at the interface while leaving the non-bondable areas free from securement and the pouches are cut from the webs by severing along transverse cut lines.

摘要翻译： 一种用于由薄的热敏热塑性纤维网或纸张，薄膜和箔片的多个网片进行高速袋或袋制造的方法和设备，其中密封图案可以是简单或复杂的密封，并且其中该方法被连续地应用 在低于膜或密封界面的软化温度的温度下实现移动幅材和密封。 一种形成开放袋的方法，包括以下步骤：沿着沿连续穿过卷筒纸涂布站，卷筒纸整理台，大肠杆菌E.B.的纸袋制作路径以恒定速度连续地驱动细长的成袋材料网。 固化站和网站切割站。 涂层的图案被施加到第一连续的袋形成材料幅材的第一表面上，因为其连续地通过幅材涂布站被驱动以使界面能够在密封线处粘合并且不能在储存室的区域中粘合 当受到电子束辐射时。 第二幅纸被引导成与对照台中的第一纸幅的面对面关系，并且整理的纸幅被驱动通过E.B. 固化站并用E.B. 辐射以在接合处粘合幅材的可接合区域，同时使非接合区域没有固定，并且通过沿横向切割线切断从纸幅切割袋。