Envelope blank forming machine
    2.
    发明公开
    Envelope blank forming machine 失效
    Briefumschlagzuschnittformmaschine。

    公开(公告)号:EP0454468A1

    公开(公告)日:1991-10-30

    申请号:EP91303765.1

    申请日:1991-04-25

    IPC分类号: B31B23/00

    摘要: An envelope blank forming machine for forming generally rectangular booklet envelope blanks and generally diagonal envelope blanks on the same machine includes a pair of removable turnbars (22,26), adjustable pull rolls (30) and an adjustable cutoff device (32,34). Preselected adjustment of these components provides a generally rectangular blank or a generally diagonally shaped blank. Retractable trim devices are provided in cutting relation with the blank when diagonal blanks are being formed. Seal flap cutters and first and second flap cutters are provided to form the booklet seal flap and bottom flap on the booklet envelope blank. These cutters are removed and replaced with seal flap corner cutters, bottom flap corner cutters and diagonal trim cutters when generally diagonal envelope blanks are being formed.

    摘要翻译: 用于形成大致矩形的小册子信封毛坯和在同一机器上的大致对角线信封毛坯的信封坯料成型机包括一对可移除的转动杆(22,26),可调节牵引辊(30)和可调节切割装置(32,34)。 这些部件的预先选择的调整提供了一般为矩形的坯料或一般为对角线形的坯料。 当形成对角线坯时,提供与坯料切割关系的伸缩装饰装置。 提供密封片式切割器和第一和第二片式切割器,以在小册子信封毛坯上形成小册子密封翼片和底部折片。 当正在形成大致对角线的信封坯料时,这些刀具被取下并用密封片角刀,底板角刀和对角线切割刀替代。

    ENVELOPE-OUTLINING DEVICE
    3.
    发明公开
    ENVELOPE-OUTLINING DEVICE 审中-公开
    信封装置

    公开(公告)号:EP3013599A1

    公开(公告)日:2016-05-04

    申请号:EP14737310.4

    申请日:2014-06-24

    摘要: An envelope-outlining device that comprises first and second tracing members, the members being movable relative to each other. Each tracing member has a respective tracing edge, and each tracing edge has a protrusion extending from the tracing edge. A method of using the same is also disclosed.

    摘要翻译: 一种信封外形轮廓装置(1),其包括第一和第二跟踪部件(2,3),所述部件可相对于彼此移动。 每个跟踪部件具有相应的跟踪边缘(11,12),并且每个跟踪边缘具有从跟踪边缘延伸的突起(18,19)。 还公开了使用该方法的方法。