A device for eliminating the trailing end that is formed in the film coming off wrapping machines for wrapping palletized loads when the reel of film is replaced
    1.
    发明公开
    A device for eliminating the trailing end that is formed in the film coming off wrapping machines for wrapping palletized loads when the reel of film is replaced 有权
    一种用于消除在薄膜中形成的尾端的装置,用于在更换薄膜卷时将用于包装托盘装货物的包装机脱开

    公开(公告)号:EP1657157A3

    公开(公告)日:2006-06-28

    申请号:EP05024402.9

    申请日:2005-11-09

    申请人: TOSA S.r.l.

    发明人: Tosa, Giuseppe

    IPC分类号: B65B11/02 B65H19/10

    摘要: A device for eliminating the trailing end of the film that is formed on wrapping machines for wrapping palletized loads when the reel of film is replaced, is of the type in which the wrapping machine is equipped with: a first, reel-holder, assembly (A), constituted by pre-stretching rollers (3, 4) driven by motor means (7), return idlers (5) and a compensator arm (6); and a second, welding, assembly (B) constituted by a gripper (9), welding means (10), and cutting means (11); the film sliding between the reel (1), said first assembly (A) and said second assembly (B), and the load (P) set on the pallet. Positioned between the reel (1) and the first assembly (A) is a mobile unit (12) provided with a re-winding roller (14) designed to press on the reel (1) in operating conditions.

    摘要翻译: 用于消除在更换胶片卷时用于包装托盘装货物的包装机上形成的胶片尾端的装置是这样一种类型,其中包装机配备有:第一卷盘座组件 A)由由马达装置(7),返回托辊(5)和补偿臂(6)驱动的预拉伸辊(3,4)构成。 和由夹具(9),焊接装置(10)和切割装置(11)构成的第二焊接组件(B); 在卷轴(1),所述第一组件(A)和所述第二组件(B)以及设置在货盘上的负载(P)之间滑动的薄膜。 位于卷筒(1)和第一组件(A)之间的是移动单元(12),该移动单元设置有设计成在操作条件下压在卷筒(1)上的重卷筒(14)。

    Verfahren und Vorrichtung zum Verbinden von Materialbahnen
    3.
    发明公开
    Verfahren und Vorrichtung zum Verbinden von Materialbahnen 有权
    的方法和设备用于接合材料幅

    公开(公告)号:EP0940360A2

    公开(公告)日:1999-09-08

    申请号:EP99100542.2

    申请日:1999-01-13

    申请人: FOCKE & CO.

    IPC分类号: B65H19/18

    摘要: Verfahren und Vorrichtung zum Verbinden von Materialbahnen, nämlich einem Ende einer Neubahn (34) mit einem Ende einer Ablaufbahn (58).
    Neubahn (34) einerseits und Ablaufbahn (29) andererseits werden je für sich durch Klemmstücke (49, 50; 51, 52) erfaßt und angehalten. Ablaufbahn (29) und Neubahn (34) werden sodann durchtrennt. Die fixierten Bahnenden - Ablaufende (58) und Neuanfang (59) - werden durch die Klemmstücke (49, 50; 51, 52) in einer gemeinsamen Ebene positioniert und durch ein Tape (60) miteinander verbunden.

    摘要翻译: 为接合材料,即,一个新的网络(34)与一个径流幅材(58)的一个端部的端部的片材的方法和装置。 新的网络(34)在一侧上和径流另一方面幅材(29)各自独立地通过夹紧件的装置(49,50; 51,52)被检测和停止。 径流幅材(29)和新的网络(34)然后切断。 固定轨道结束 - 届满端(58)和一个新的开始(59) - 由夹持件确定(49,50; 51,52),其定位在一个共同的平面,并通过胶带(60)彼此连接。

    SPLICING APPARATUS AND METHOD
    9.
    发明公开
    SPLICING APPARATUS AND METHOD 有权
    剪接和程序

    公开(公告)号:EP1904392A2

    公开(公告)日:2008-04-02

    申请号:EP06800223.7

    申请日:2006-07-20

    IPC分类号: B65H19/14

    摘要: An apparatus and method for splicing tapes dispensed from a tape dispenser. According to one embodiment, a first, running or unwinding roll of tape is provided with a first splicing element secured to its trailing end portion. A second, stationary or standby roll of tape is provided with a second splicing element secured to its leading end portion. The second splicing element comprises a body made of a self-supporting material and formed with at least one aperture sized to receive the tape from the first roll. While tape is being dispensed from the first roll, the running tape is inserted into the aperture of the second splicing element. When the first roll of tape becomes depleted, the first splicing element engages the second splicing element, thereby splicing the leading end portion of the second tape roll to the trailing end portion of the first tape roll.