Method and apparatus for making shrink package
    1.
    发明授权
    Method and apparatus for making shrink package 失效
    制造收缩包装的方法和装置

    公开(公告)号:US5759146A

    公开(公告)日:1998-06-02

    申请号:US519968

    申请日:1995-08-28

    IPC分类号: B65B11/50 B65D5/50 B65B53/00

    CPC分类号: B65B11/50 B65D5/5028

    摘要: A system (A) for making shrink packaging (P) that is adapted to receive an article (O) to be packaged is disclosed including a conveyer (250) for moving a rigid substrate pallet member (250) beneath a flexible wrapping feed (252) that extends a flexible wrapping material (172) over a top surface (254) of the rigid substrate. An extension assembly (256) extends a desired length of the flexible wrapping material (172) from a flexible wrapping material supply (258) over the top surface (254) of the rigid substrate forming a pocket (178) between the top surface (254) of the rigid substrate and a bottom surface (180) of the flexible wrapping material (172). A trimmer (260) cuts the desired length of the extended flexible wrapping material (172) from the flexible wrapping material supply (258). The two opposing ends (174 and 176) of the length of the flexible wrapping material (172) is attached to the opposing ends (168 and 170) of the rigid substrate. A tuck (262) is inserted in the flexible wrapping material (172) between the opposing ends (174 and 176).

    摘要翻译: 公开了一种用于制造适于接收待包装的物品(O)的收缩包装(P)的系统(A),包括用于使柔性包装进料(252)下方的刚性基材托盘构件(250)移动的输送机(250) ),其在柔性衬底的顶表面(254)上延伸柔性包裹材料(172)。 延伸组件(256)将柔性包裹材料(172)的期望长度从柔性包裹材料供应(258)延伸到刚性基底的顶表面(254)上,形成在顶表面(254)之间的凹穴(178) )和柔性包装材料(172)的底表面(180)。 修剪器(260)从柔性包装材料供应(258)切割延伸的柔性包裹材料(172)的期望长度。 柔性包裹材料(172)的长度的两个相对端(174和176)附接到刚性基底的相对端(168和170)。 在相对的端部(174和176)之间的柔性包裹材料(172)中插入一个折叠(262)。

    Method and apparatus for shrink wrapping
    2.
    发明授权
    Method and apparatus for shrink wrapping 失效
    收缩包装的方法和装置

    公开(公告)号:US5009057A

    公开(公告)日:1991-04-23

    申请号:US116001

    申请日:1987-11-02

    IPC分类号: B65B53/06

    CPC分类号: B65B53/063

    摘要: A shrink package system is disclosed which includes a conveyer for conveying an article covered by shrink film, a hot air chamber for blowing hot air on the shrink film while the article and shrink film are on the conveyer, a plurality of rollers and a support frame for supporting the plurality of rollers above the conveyer. The shrink film covered article travels between the conveyer and the rollers, displacing the rollers vertically. In one arrangement, the support frame includes a pair of side rails held in position by at least one threaded stud, the side rails forming slots with both vertical and horizontal components for receiving the rollers shafts.

    摘要翻译: 公开了一种收缩包装系统,其包括用于输送由收缩膜覆盖的物品的输送机,用于在收缩膜上吹送热空气的热空气室,同时物品和收缩膜位于输送机上,多个辊和支撑框架 用于支撑输送机上方的多个辊。 收缩膜覆盖的物品在输送机和辊之间行进,垂直地移动辊子。 在一种布置中,支撑框架包括通过至少一个螺柱保持在适当位置的一对侧轨,侧轨形成具有垂直和水平部件的槽,用于容纳辊轴。