Multi-purpose glue applicator for sheet products

    公开(公告)号:US06579364B2

    公开(公告)日:2003-06-17

    申请号:US10104312

    申请日:2002-03-22

    IPC分类号: B05C102

    摘要: Sheet products, such as card stock, envelopes and other paper products (10) are advanced on a vacuum surface conveyor belt (30) beneath a glue applicator drum (35). The glue transfer strips (37 and 38) of the glue applicator drum apply stripes of glue (42 and 43) at the ends of the sheet product, leaving a belt engaging space (41) without glue between the glue stripes. The sheet product is grasped by overlying conveyor belts (46 and 47) at the belt engaging space (41), thereby exposing the wet glue stripes on opposite sides of the belts. Hot air is applied on opposite sides of the conveyor belts (46 and 47), drying the glue. The glue transfer strips (37 and 38) of the glue applicator drum can be adjusted in size, shape and position so as to apply glue to one end, the other end, or both ends of the sheet product, and if glue is applied to only one end, one of the dryers (50 or 51) can be deactivated, saving energy.

    Method of coating with a gummer roll apparatus
    2.
    发明授权
    Method of coating with a gummer roll apparatus 失效
    涂胶辊装置的方法

    公开(公告)号:US5480681A

    公开(公告)日:1996-01-02

    申请号:US850428

    申请日:1992-03-12

    摘要: A gumming roll preferably for use with apparatus for applying gum to blanks and pertains has gear driven rollers and the rollers are in skidding contact for returning excess adhesive to an adhesive pan without substantial foaming of the adhesive. The gumming apparatus speed of operation is greater than the conventional apparatus in which adhesive foaming is a problem.

    摘要翻译: 上胶辊优选地用于与胶料一起涂抹的设备,具有齿轮从动辊,并且滚子在打滑接触中,用于将多余的粘合剂返回到粘合剂盘而不会使粘合剂发生大量的发泡。 上胶装置的操作速度大于常规的粘合剂发泡问题的装置。

    Method of affixing envelopes and letterheads to a carrier sheet and
assembly formed thereby
    3.
    发明授权
    Method of affixing envelopes and letterheads to a carrier sheet and assembly formed thereby 失效
    将信封和信笺贴在由此形成的载体片和组件上的方法

    公开(公告)号:US4514182A

    公开(公告)日:1985-04-30

    申请号:US449519

    申请日:1982-12-13

    IPC分类号: B31B27/00 B31B1/90

    摘要: Envelopes and letter sheets are mounted on a continuous carrier in such a manner that they alternate and are continuously shingled. The envelope flaps are first affixed to the carrier sheet, with the envelopes in an open position and with their flap folds adjacent and parallel to infolds between carrier sheet panels. The letter sheets are then affixed to the same panels, with the free end of each sheet extending across both an outfold and the next infold. When the carrier sheet is fanfolded, each envelope closes over the top margin of the following letter sheet, and the lower margin of each letter sheet extends across the upper margin of the following envelope.

    摘要翻译: 信封和信纸被安装在连续的载体上,使得它们交替并且连续地缠结。 信封襟翼首先固定到承载板上,信封处于打开位置,并且其襟翼折叠在承载板板之间相邻并平行于折叠。 然后将信纸贴在相同的面板上,每张纸的自由端延伸穿过外展和下一个展示。 当承载板折叠时,每个信封在下一个字母表的上边距上关闭,每个字母表的下边距延伸穿过以下信封的上边距。

    Gummer roll apparatus
    4.
    发明授权
    Gummer roll apparatus 失效
    胶辊装置

    公开(公告)号:US5962078A

    公开(公告)日:1999-10-05

    申请号:US473500

    申请日:1995-06-07

    摘要: A gummer roll apparatus preferably for applying gum to envelopes during continuous processing and operation of a gumming machine, has a pick-up roll, a meter roll and a transfer roll that transfers a gum or adhesive such as latex to a gummer roll. The pick-up roll and meter roll rotate in opposite directions and are in a skidding-like contact due to different rotational speeds whereby excess gum or adhesive is removed from the pick-up roll and returned to a gum box or trough with a minimum of foaming in the gum box and on the pick up roll.

    摘要翻译: 优选用于在连续加工和上胶机操作期间将胶涂于信封上的胶辊装置具有将胶或胶粘剂如胶乳转移到胶辊上的拾取辊,计量辊和转印辊。 拾取辊和仪表辊在相反的方向上旋转并且由于不同的转速而处于滑动状接触中,从而从拾取辊上除去多余的胶或粘合剂并返回至胶盒或槽 在胶盒和拾取辊上发泡。

    Automated apparatus and method for packaging granular materials
    5.
    发明授权
    Automated apparatus and method for packaging granular materials 失效
    用于包装颗粒材料的自动化装置和方法

    公开(公告)号:US5752367A

    公开(公告)日:1998-05-19

    申请号:US744925

    申请日:1996-11-06

    IPC分类号: B65B1/06 B65B1/36

    CPC分类号: B65B1/06

    摘要: An apparatus (5) for packaging generally granular materials is disclosed. The apparatus includes a structural framework (7) on which a feed hopper (8) is mounted, the feed hopper being supplied with the material to be packaged, and storing the material therein. A fill hopper assembly (11) is supported on the framework with respect to the feed hopper, and has a spaced pair of fill hoppers (31, 32) received thereon. As spaced pair of discharge chutes (15, 16) are also supported on the framework, and are offset with respect to the feed hopper. Each one of the fill hoppers is alternately moved into alignment with the feed hopper and into alignment with one of the discharge chutes, respectively, in reciprocable fashion on the framework. Each one of the fill hoppers includes a gravity actuated trap door (44, 45) constructed and arranged to be held in a substantially sealed and closed position on the fill hopper as it is aligned with the feed hopper, and constructed and arranged for movement into an opened position within one of the discharge chutes, respectively, as the fill hopper is aligned over the discharge chute for transferring material from the fill hopper into the discharge chute and toward one of a number of containers (20) provided for receiving the material therein.

    摘要翻译: 公开了一种用于包装大体粒状材料的装置(5)。 该装置包括一个安装有进料斗(8)的结构框架(7),供料斗被供给待包装的材料,并将材料储存在其中。 填料斗组件(11)相对于进料斗被支撑在框架上,并且在其上具有间隔开的一对填充料斗(31,32)。 间隔开的排放槽(15,16)也支撑在框架上,并且相对于进料斗偏移。 填料料斗中的每一个交替地与进料斗对准地移动到与排料槽中的一个对准,以可往复的方式在框架上。 每个填料料斗包括重力驱动的捕集门(44,45),其被构造和布置成当其与进料斗对准时被保持在填充料斗上的基本密封和关闭位置,并构造和布置成运动到 分配在排放槽之一内的打开位置,因为填充料斗在排料槽上对齐,用于将料料从填充料斗输送到排料槽中并朝向设置用于在其中容纳材料的多个容器(20)中的一个容器 。

    Sealing assembly attachment and method
    6.
    发明授权
    Sealing assembly attachment and method 失效
    密封组件的附件和方法

    公开(公告)号:US5591112A

    公开(公告)日:1997-01-07

    申请号:US245467

    申请日:1994-05-18

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

    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。

    Adjustable control roller apparatus and method
    7.
    发明授权
    Adjustable control roller apparatus and method 失效
    可调控制辊装置及方法

    公开(公告)号:US6164438A

    公开(公告)日:2000-12-26

    申请号:US94178

    申请日:1998-06-09

    IPC分类号: B65H5/02 B65G15/00

    摘要: An adjustable control roller apparatus for use in a belt-type conveyor assembly comprises a upright support arm having a pivot pin and a first attachment member, and a pivot member engaging the pivot pin. The pivot member has a second attachment member and a pair of rollers rotatably mounted thereon. A biasing member engages the first and second attachment members for biasing the rollers of the pivot member toward the lower conveyor belt of a second section of the conveyor assembly. A support bracket is also included for adjustably supporting the upright support arm so that the rollers can be positioned between the exit pulleys of a first conveyor section and the entrance pulleys of the second conveyor section of the conveyor assembly.

    摘要翻译: 一种用于带式输送机组件的可调节控制辊装置,包括具有枢转销和第一附接构件的立式支撑臂以及与枢轴销接合的枢转构件。 枢转构件具有可旋转地安装在其上的第二附接构件和一对辊。 偏置构件接合第一和第二附接构件,用于将枢转构件的辊偏压到输送机组件的第二部分的下部输送带。 还包括支撑支架,用于可调节地支撑直立支撑臂,使得辊可以位于第一输送部分的出口滑轮与输送机组件的第二输送机部分的入口滑轮之间。

    Gummer roll apparatus
    8.
    发明授权
    Gummer roll apparatus 失效
    胶辊装置

    公开(公告)号:US5753041A

    公开(公告)日:1998-05-19

    申请号:US473243

    申请日:1995-06-07

    摘要: A gumming roll preferably for use with apparatus for applying gum to blanks and pertains has gear driven rollers and the rollers are in skidding contact for returning excess adhesive to an adhesive pan without substantial foaming of the adhesive. The gumming apparatus speed of operation is greater than the conventional apparatus in which adhesive foaming is a problem.

    摘要翻译: 上胶辊优选地用于与胶料一起涂抹的设备,具有齿轮从动辊,并且滚子在打滑接触中,用于将多余的粘合剂返回到粘合剂盘而不会使粘合剂发生大量的发泡。 上胶装置的操作速度大于常规的粘合剂发泡问题的装置。

    Sealing assembly attachment and method
    9.
    发明授权
    Sealing assembly attachment and method 失效
    密封组件的附件和方法

    公开(公告)号:US5176611A

    公开(公告)日:1993-01-05

    申请号:US823707

    申请日:1992-01-21

    IPC分类号: B31B19/00

    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。

    Carrier sheet assembly including continuously overlapped envelopes and
letter heads
    10.
    发明授权
    Carrier sheet assembly including continuously overlapped envelopes and letter heads 失效
    载体片组合件包括连续重叠的信封和信头

    公开(公告)号:US4624408A

    公开(公告)日:1986-11-25

    申请号:US701732

    申请日:1985-02-14

    IPC分类号: B31B27/00 B65D27/10

    CPC分类号: B31B27/00

    摘要: Envelopes and letter sheets are mounted on a continuous carrier in such a manner that they alternate and are continuously shingled. The envelope flaps are first affixed to the carrier sheet, with the envelopes in an open position and with their flap folds adjacent and parallel to infolds between carrier sheet panels. The letter sheets are then affixed to the same panels, with the free end of each sheet extending across both an outfold and the next infold. When the carrier sheet is fanfolded, each envelope closes over the top margin of the following letter sheet, and the lower margin of each letter sheet extends across the upper margin of the following envelope.

    摘要翻译: 信封和信纸被安装在连续的载体上,使得它们交替并且连续地缠结。 信封襟翼首先固定到承载板上,信封处于打开位置,并且其襟翼折叠在承载板板之间相邻并平行于折叠。 然后将信纸贴在相同的面板上,每张纸的自由端延伸穿过外展和下一个展示。 当承载板折叠时,每个信封在下一个字母表的上边距上关闭,每个字母表的下边距延伸穿过以下信封的上边距。