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113 条记录 (耗时 0.013 秒)

    INJECTION CHAMBER OR CONTAINER
    1.
    发明公开
    INJECTION CHAMBER OR CONTAINER 审中-公开

    公开(公告)号：EP3888817A1

    公开(公告)日：2021-10-06

    申请号：EP19888878.6

    申请日：2019-11-29

    申请人： Alrotec Tecnology S.L.U.

    发明人： ALGUERÓ GUASCH, Jordi

    IPC分类号： B22D17/20 ,  B22D17/10

    摘要： The invention relates to an injection chamber or container for machines for pressure die-casting processes, which is formed by a cylinder (1) comprising an external cuff (2) and an internal insert (3), through which passes material that is introduced through an opening (4) and pressuredriven by means of a piston (5) into a mould (6), wherein the internal insert (3) has an outer diameter (d) smaller than the inner diameter (D) of the external cuff (2), there being between the two diameters (d, D), a difference of dimension (a) such that the insert (3) can be inserted into and removed from the cuff (2) directly and cold, that is, without dilating it, and such that the only dilation that the insert undergoes (3), which is caused by the heat of the material to be extruded that passes therethrough when the cylinder (1) is operating, causes the insert to become fixed inside the cuff (2).

    A die casting machine with L-shape frame
    3.
    发明授权
    A die casting machine with L-shape frame 有权

    公开(公告)号：EP2842659B1

    公开(公告)日：2018-08-22

    申请号：EP14182887.1

    申请日：2014-08-29

    申请人： Suzhou Orange Diecasting Co., Ltd.

    发明人： Zammattio, Giacomo

    IPC分类号： B22D17/10

    CPC分类号： B22D17/002 ,  B22D17/10 ,  B22D17/22 ,  B22D17/26 ,  B22D17/266

    摘要： The present invention disclose a die casting machine with L-shape frame, comprising at least one L-shape frame, a fixed die plate, fixed on one end of an upward extending side of said frame, a moving die device, disposed on the other side of said frame and slidable relative to said frame, and comprising a moving die plate opposite to said fixed die plate, and being lockable to said frame by a mould clamping device; a notch, formed on a bottom of said frame, a first deformation compensation device, provided in said notch, and adapted for applying forces in opposite directions on both sides of said notch, while said moving die plate is being clamped with said fixed die plate. The first deformation compensation device of the present invention is adapted to applying forces on both sides of the notch in the lower position of the frame, in order to compensate the squeeze to the central section on the bottom of frame, which weaken the elastic distortion of the track on the frame, and eliminates the effects of the die casting or injection molding products due to deformation.

    FÜLLKAMMER FÜR EINE DRUCKGIESSMASCHINE
    6.
    发明公开
    FÜLLKAMMER FÜR EINE DRUCKGIESSMASCHINE 审中-公开
    填充室压铸机

    公开(公告)号：EP2962785A3

    公开(公告)日：2016-03-02

    申请号：EP15001786.1

    申请日：2015-06-17

    申请人： Wieland-Werke AG

    发明人： Vida, Gabriel ,  Stellwag, Dieter

    IPC分类号： B22D17/20 ,  B22D17/10

    CPC分类号： B22D17/2023

    摘要： Die Erfindung betrifft eine Füllkammer für eine Druckgießmaschine, deren zylindrische Innenfläche als Gleitfläche für einen Druckkolben dient und die eine Zuführöffnung für flüssiges Gießmaterial sowie einen entnehmbaren zylindrischen Einsatz aufweist, an dessen Innenfläche der Druckkolben entlang gleitet und der mit einer radialen, mit der Zuführöffnung der Füllkammer in Verbindung stehenden Öffnung der Mantelfläche versehen ist. Erfindungsgemäß besteht die Innenfläche des entnehmbaren Einsatzes zumindest zum Teil aus einem Keramikmaterial.

    INJECTION DEVICE OF LIGHT METAL INJECTION MOLDING MACHINE
    9.
    发明公开
    INJECTION DEVICE OF LIGHT METAL INJECTION MOLDING MACHINE 有权
    INJEKTIONSVORRICHTUNG EINER LEICHTMETALLSPRITZGIESSMASCHINE

    公开(公告)号：EP1525932A4

    公开(公告)日：2008-05-07

    申请号：EP03792631

    申请日：2003-07-22

    申请人： SODICK PLUSTECH CO LTD

    发明人： FUJIKAWA MISAO

    IPC分类号： B22D17/30 ,  B22D17/10 ,  B22D17/20 ,  B22D17/28

    CPC分类号： B22D17/2015 ,  B22D17/10 ,  B22D17/28 ,  B22D17/30

    摘要： An injection device (1) allowing the efficient supply, fusing, and injection of light metal materials, particularly magnesium alloy materials, and the facilitated maintenance and inspections thereof, comprising a fusing device (10), a plunger injection device (20), and a connection member (18) communicating these devices with each other, wherein the plurality of light metal materials are inserted into a fusing cylinder (11) or (111) in the form of billets (2), the inserted billets (2) are molten starting at the forward portion thereof and changed into molten metal for several shots, the molten metal is extruded by a billet inserting device (50) through billets (2) themselves, passed through the connection member (18), and metered by an injection cylinder (21), the measured molten metal is injected by the plunger (24) of a plunger drive device (60), and the backflow of the molten metal in the fusing cylinder (11) or (111) and the injection cylinder (21) is prevented by a seal member formed of the molten metal solidified in a rather softened state.

    摘要翻译： 本发明公开了一种注射装置（1），该注射装置（1）允许轻金属材料特别是镁合金材料的有效供应，熔化和注射以及其便利的维护和检查，其包括定影装置（10），柱塞注射装置（20） 将这些装置彼此连通的连接构件（18），其中所述多个轻金属材料被插入到以坯料（2）的形式的定影圆筒（11）或（111）中，插入的坯料（2） 从其前部开始并转变成熔融金属进行数次注射，熔融金属由坯料插入装置（50）通过坯料（2）本身挤出，穿过连接构件（18），并由注射缸 （21）中，所测量的熔融金属由柱塞驱动装置（60）的柱塞（24）注入，并且熔融金属在熔融圆筒（11）或（111）和注射圆筒（21）中的回流 被一个密封件阻止 熔融金属的固化物处于相当软化的状态。