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39 条记录 (耗时 0.012 秒)

    Apparatus for manufacturing slide fastener chains having solid sections
    11.
    发明公开
    Apparatus for manufacturing slide fastener chains having solid sections 失效
    用于生产不连续的拉链的装置。

    公开(公告)号：EP0046903A2

    公开(公告)日：1982-03-10

    申请号：EP81106283.5

    申请日：1981-08-12

    申请人： YOSHIDA KOGYO K.K.

    发明人： Takahashi, Kihei

    IPC分类号： B29D5/00

    CPC分类号： A44B19/42 ,  B29C45/14573 ,  B29D5/02

    摘要： An apparatus for manufacturing a fastener chain having solid sections by repeating the steps of providing a tape having perforated sections which include holes punched in a longitudinal edge of the tape, and solid sections, which are free of holes, alternating with the perforated sections, supplying the tape so that the perforated section thereof is placed between a stationary mold and movable mold, applying tension to the tape to stretch it, and then injection-molding fastener elements onto the tape at the holes. Stretching of the tape is accomplished by a sprocket wheel provided adjacent a freely rotatable drum. Teeth on the circumferential surface of the sprocket wheel are caused to recede below the circumferential surface of the freely rotatable drum when a solid section of the tape passes over the drum.

    Schrumpfschlauch
    13.
    发明公开
    Schrumpfschlauch 有权

    公开(公告)号：EP2146412A2

    公开(公告)日：2010-01-20

    申请号：EP09165273.5

    申请日：2009-07-13

    申请人： Kumatec Sondermaschinenbau & Kunststoffverarbeitung GmbH

    发明人： Löffler, Joachim, Dr.

    IPC分类号： H02G3/04

    CPC分类号： H02G3/0481 ,  B29C45/006 ,  B29C45/14065 ,  B29C45/14336 ,  B29C45/14573 ,  B29D23/001 ,  B29L2023/005 ,  F16L3/01

    摘要： Die Erfindung betrifft einen Schrumpfschlauch als Schutzvorrichtung für Kabel und Kabelbäume oder längliche Gegenstände. An den Längskanten (3, 4) der Schrumpffolie (2) eines aufgeschnittenen Schrumpfschlauches oder an den Seitenkanten einer streifenförmig zugeschnittenen umbiegbaren Schrumpffolie sind ineinandergreifende Hakenelemente (5, 6), bestehend aus dem gleichen oder einem anderen, mit dem Folienkunststoff verbindbaren Kunststoffmaterial (2) durch Anspritzen vorgesehen. Ferner sind ein Verfahren und ein Werkzeug zur Herstellung eines solchen Schrumpfschlauches angegeben.

    摘要翻译： 收缩软管具有在孔的一个区域中具有孔径和下侧分级的钩元件（5）。 另一个钩元件（6）通过钩钩元件的孔与闩锁连接。 闩锁从前钩元件的水平面突出，其中下侧分级对应于后钩元件的高度。 包括以下独立权利要求：（1）生产收缩软管的方法; 和（2）用于生产收缩软管的工具。

    Injection molding apparatus for slide fastener chain
    15.
    发明公开
    Injection molding apparatus for slide fastener chain 失效
    SpritzgiessmaschinefürReissverschlusskette。

    公开(公告)号：EP0422903A2

    公开(公告)日：1991-04-17

    申请号：EP90311061.7

    申请日：1990-10-09

    申请人： YOSHIDA KOGYO K.K.

    发明人： Shunji, Akashi

    IPC分类号： B29C45/14 ,  B29C45/32

    CPC分类号： B29C45/32 ,  B29C45/14573

    摘要： Continuous injection molding apparatus for slide fastener chains. According to a preferred embodiment, this apparatus comprises single stationary mold (1) and two movable molds (2, 3). The stationary mold (1) is provided with a sprue (15) contacted with a nozzle (18) of an injection cylinder (9). These three molds are disposed so that the opposed parting planes (32-35) of the three molds are parallel each other. Then, the sprue (15) is communicated with each row of cavities (4), through each runner (14) or through each runner and each path. The fastener tapes (5) are transported intermittently in spaces formed between the molds respectively in a longitudinal direction. The molten material is shot from the injection cylinder to the sprue (15) and is injected into the rows of cavities (4) between two molds of these three molds through the runner (14) or through the runner and the path respectively. Then, the pairs of rows of fastener elements (6) are molded from the molten material in the rows of cavities (4) and attached simultaneously to the beaded edges. As a result, the plural number of slide fastener chains can be produced by one-shot injection with this apparatus having a normal area of longitudinal cross section.

    摘要翻译： 拉链连续注塑设备。 根据优选实施例，该装置包括单个固定模具（1）和两个活动模具（2,3）。 固定模具（1）设置有与注射缸（9）的喷嘴（18）接触的浇口（15）。 这三个模具被设置成使得三个模具的相对的分离平面（32-35）彼此平行。 然后，浇口（15）通过每个流道（14）或通过每个流道和每个路径与每排空腔（4）连通。 拉链带（5）在纵向方向上分别在模具之间形成的空间中间歇地输送。 将熔融材料从注射筒喷射到浇道（15），并通过流道（14）或分别通过浇道和路径注入到这三个模具的两个模具之间的空腔（4）的排中。 然后，成对排的紧固件元件（6）由空腔（4）中的熔融材料模制，并且同时连接到珠粒边缘。 结果，可以通过具有纵向截面正常区域的该装置的一次注射来制造多个拉链链。

    Apparatus for manufacturing a continuous slide fastener stringer
    19.
    发明公开
    Apparatus for manufacturing a continuous slide fastener stringer 失效
    用于产生连续的拉链链条的装置。

    公开(公告)号：EP0109662A1

    公开(公告)日：1984-05-30

    申请号：EP83111499.6

    申请日：1983-11-17

    申请人： YOSHIDA KOGYO K.K.

    发明人： Nogai, Akira

    IPC分类号： A44B19/00 ,  B29D5/00

    CPC分类号： A44B19/42 ,  B29C45/14573 ,  B29D5/02 ,  E06B2009/2429 ,  Y10S425/034 ,  Y10S425/814

    摘要： An apparatus for manufacturing a continuous slide fastener stringer (11) including a row of injection-molded coupling elements (13) secured to a stringer tape (12) along a longitudinal edge thereof, includes a pair of fixed and movable mold members (14,15) through which the stringer tape (12) is fed by a tape advancing means, and a pair of upper and lower tape shifters (24, 25) mounted on the movable mold member (15) for moving the stringer tape (12) between a first position in which a part of the stringer tape (12) lies flatwise on a mold surface (26) of the movable mold member (15) and a second position in which the tape's part is spaced from the mold surface (26) and held out of interference with a feeler (70) projecting from the mold surface (26) of the movable mold member (15). During the advancing movement of the movable mold member (15) toward the fixed mold (14) and in timed relation to the stringer-tape advancing means, the tape shifters (24,25) are movable with respect to the movable mold member (15) to place the tape's part in the first position.