Apparatus and method for folding a sheet of foil
    1.
    发明申请
    Apparatus and method for folding a sheet of foil 失效
    用于折叠箔片的装置和方法

    公开(公告)号:US20070181628A1

    公开(公告)日:2007-08-09

    申请号:US10543443

    申请日:2004-02-05

    IPC分类号: B65H35/00 B26F3/00 B26F3/02

    摘要: An apparatus (20) for folding a sheet of foil (11) includes a feeder (23) and a folding means (24). The feeder (23) can feed a sheet of foil to the folding means (24). The folding means (24) includes a first surface (27) and a second surface (28) which can be arranged to bear against first and second opposing faces respectively of a portion (31) of the sheet of foil (11) at or near to the leading edge (11′) of the sheet of foil. One or both of the first and second surfaces (27,28) can be rotated about a foldable axis between the first and second opposing faces to create a first fold along the foldable axis.

    摘要翻译: 用于折叠箔片(11)的设备(20)包括馈送器(23)和折叠装置(24)。 进料器(23)可以将一片箔片供给折叠装置(24)。 所述折叠装置(24)包括第一表面(27)和第二表面(28),所述第一表面(27)和第二表面(28)可以被布置成分别抵靠在所述箔片(11)的一部分(31)处或附近的第一和第二相对面 到箔片的前缘(11')。 第一和第二表面(27,28)中的一个或两个可围绕第一和第二相对面之间的可折叠轴线旋转,以沿着可折叠轴线形成第一折痕。