Film feeding machine
    4.
    发明公开
    Film feeding machine 审中-公开
    喂膜机

    公开(公告)号:EP1941982A1

    公开(公告)日:2008-07-09

    申请号:EP07013589.2

    申请日:2007-07-11

    发明人: Yu, Tsung-Wen

    摘要: A film feeding machine (100) includes a drawing device (40) to draw a continuous film (99) out of a film base (30) to a predetermined position. The film (99) is held by a feeding device (20) and cut off by a cutting device (50) to have a film piece (991). The film piece (991) is fed to external equipment by the feeding device (20). The film feeding machine (100) is incorporated in a molding process having advantages of lower cost, lower defective ratio and high production efficiency.

    摘要翻译: 一种薄膜供给机器(100)包括用于将连续薄膜(99)从薄膜基部(30)拉出到预定位置的牵引装置(40)。 膜(99)由供给装置(20)保持并由切割装置(50)切断以具有膜片(991)。 薄膜片(991)通过供给装置(20)供给到外部设备。 胶片馈送机(100)结合在成型工艺中,具有成本低,缺陷率低和生产效率高的优点。

    Exposure device for a stripe-like workpiece
    6.
    发明公开
    Exposure device for a stripe-like workpiece 有权
    一种用于在带材形式的工件曝光装置

    公开(公告)号:EP0990612A3

    公开(公告)日:2001-05-16

    申请号:EP99119242.8

    申请日:1999-09-28

    发明人: Takano, Itaru

    CPC分类号: B65H23/1888 B65H20/18

    摘要: An exposure device in which a strip-like workpiece (Wb) is exposed without being tensile stressed is achieved as follows: a feed grip part (12) holds and transports said strip-like work piece (Wb) after stopping of the motion of the workpiece (Wb), it is attached by a workpiece holding device (25) which is located upstream of the exposure part. Then, the feed grip part (12) is moved according to the amount of stretching of the workpiece (Wb) upstream, while the workpiece (Wb) remains clamped by the feed grip part (12). In this way, the tensile force exerted on the workpiece (Wb) is eliminated. Next, the workpiece (Wb) is attached by a second workpiece holding device (26) and the workpiece (Wb) is exposed.

    DISPOSITIF DE RECUPERATION PAS A PAS D'UNE BANDE
    7.
    发明公开
    DISPOSITIF DE RECUPERATION PAS A PAS D'UNE BANDE 审中-公开
    DEVICE渐进收集BAND

    公开(公告)号:EP1037840A1

    公开(公告)日:2000-09-27

    申请号:EP99970072.7

    申请日:1999-10-07

    申请人: Huret, Vincent

    发明人: Huret, Vincent

    IPC分类号: B65H20/04 B65H20/18 B65H20/22

    CPC分类号: B65H20/18 Y10T156/1906

    摘要: The invention concerns a device for recovering a film strip in particular for evacuating a support film in an automatic robot setting components wherein, the film (F) is gripped either between two wheels rotating in opposite directions, the wheel (13) driving the wheel (17) in one direction then rolling over the film (F) in the other direction, or between the fixed jaw (4) and the mobile jaw (5) of a gripper (1) articulated on a pin (3), the mobile jaw (4) being brought closer to the fixed jaw (4) by contact with a part (A) of the machine, which then moves the assembly formed by the gripper (1) and the film (F).

    A feeding device for web material
    8.
    发明公开
    A feeding device for web material 失效
    ZuführeinrichtungfürBandförmigesGut。

    公开(公告)号:EP0655406A1

    公开(公告)日:1995-05-31

    申请号:EP93830476.3

    申请日:1993-11-30

    申请人: Giusto, Placido

    发明人: Giusto, Placido

    IPC分类号: B65H20/18 B65H20/08 B21D43/11

    摘要: A feeding device for web material, having a pneumatic actuator assembly (B) incorporating a three-way pneumatically piloted control valve (8) which controls the communication between the pneumatic actuator assembly (B) and, respectively, a source of air under pressure (A) and a discharge port (C). The control valve (8) comprises a floating obturator (30) defining a first and a second face seal surfaces (31, 32) for airtight closure of the feed line (A) in presence of the piloting pressure, and of the discharge line (C) in the absence of the piloting pressure, respectively.

    摘要翻译: 一种用于腹板材料的进料装置,具有气动致动器组件(B),其包括三通气动引导控制阀(8),该控制阀控制气动致动器组件(B)与压力下的空气源( A)和排出口(C)。 控制阀(8)包括浮动闭塞器(30),其限定用于在存在引导压力的情况下气体封闭供给管线(A)的第一和第二面密封表面(31,32)和排出管线 C)在没有引航压力的情况下。

    Automatisch gesteuerte Vorrichtung für die abschnittsweise Behandlung einer Bahn aus Flachmaterial
    10.
    发明公开
    Automatisch gesteuerte Vorrichtung für die abschnittsweise Behandlung einer Bahn aus Flachmaterial 失效
    用于平面材料网的步骤处理的自动装置

    公开(公告)号:EP0384136A3

    公开(公告)日:1991-01-16

    申请号:EP90101304.5

    申请日:1990-01-23

    IPC分类号: B65H20/18

    CPC分类号: B65H20/18 B65H2406/35

    摘要: Eine automatisch gesteuerte Vorrichtung für die abschnittsweise Behandlung einer Bahn (60) aus Flachmaterial, das auf der Auflagefläche eines Arbeitstisches (1) ausgebreitet wird, und die einen in Richtung der Längserstreckung der Bahn (60) über die Auflagefläche des Arbeitstisches (1) gesteuert hin- und herbewegbaren Schlitten (20) aufweist, an dem ein quer zur Längserstreckung der Bahn (60) gesteuert hin- und herbewegbarer Kopf zur Aufnahme eines Werkzeugs angeordnet ist, weist zusätzlich einen Transportschlitten (30) auf, der mit einer Halteanordnung für den Eingriff mit der Bahn versehen ist und der zwischen einer Eingriffsstellung und einer Freigabstellung hin- und herbewegbar ist. Mit Hilfe des Transportschlittens (30) kann die Bahn (60) aus Flachmaterial in definierter Weise bezüglich des Arbeitstisches (1) verlagert werden.