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    Lining Plate for Lining of Moulding Chambers of Moulding Machines
    4.
    发明申请
    Lining Plate for Lining of Moulding Chambers of Moulding Machines 有权
    成型机用衬板衬板

    公开(公告)号：US20110290981A1

    公开(公告)日：2011-12-01

    申请号：US13121735

    申请日：2008-10-06

    申请人： Torben Hansen ,  Allan Joergensen ,  Mogens Hansen

    发明人： Torben Hansen ,  Allan Joergensen ,  Mogens Hansen

    IPC分类号： B28B7/36 ,  B29C33/40

    CPC分类号： B22C11/02 ,  B22C11/10 ,  B22C15/00 ,  B22C19/00 ,  B29C39/10 ,  B29C39/123

    摘要： The present invention relates to a lining plate (10) for lining a mould chamber in a sand moulding machine, said lining plate comprising a base unit (11), whereby said base plate may be equipped with functional openings for injection of particle material (16) and/or air exhaust (7) as well as fastening means for releasable fastening of the plate to the mould machine. A layer (12) of a synthetic resin material is adhered to said base unit (11). The layer (12) is intended to face the abrasive areas of said mould chamber, thereby forming part of the inner surface of the mould chamber. The invention further relates to a method of manufacturing a lining plate (10) for lining a mould chamber in a sand moulding machine comprising a base unit (11), said base unit (11) being equipped with functional openings for injection of particle material (16) and/or air exhaust openings (7) as well as fastening means for reliable fastening to the mould machine. A cover layer (12) of a synthetic resin material is adhered to said base unit (11). Moreover, the invention relates to a method of refurbishing a lining plate (10) for lining a mould chamber in a sand moulding machine comprising a base unit (11), said lining plate being equipped with functional openings for injection of particle material (16) and air exhaust openings (7) as well as fastening means for reliable fastening to the mould machine. A cover layer has been released from said unit (11) and a new cover layer of a synthetic resin material is being adhered to said base unit (11).

    摘要翻译： 本发明涉及一种用于在砂型成型机中衬套模具室的衬板（10），所述衬板包括基座单元（11），由此所述基板可以配备有用于注入颗粒材料的功能开口（16 ）和/或排气（7）以及用于可释放地将板紧固到模具机的紧固装置。 合成树脂材料的层（12）粘合到所述基体单元（11）上。 层（12）旨在面对所述模具室的研磨区域，从而形成模具室的内表面的一部分。 本发明还涉及一种制造用于在包括基体单元（11）的砂型成型机中衬套模腔的衬板（10）的方法，所述基体单元（11）配备有用于注入颗粒材料的功能开口 16）和/或排气开口（7）以及用于可靠地紧固到模具机器的紧固装置。 合成树脂材料的覆盖层（12）粘附到所述基座单元（11）上。 此外，本发明涉及一种翻新衬垫板（10）的方法，所述衬板（10）用于在包括基座单元（11）的砂型成型机中衬套模具室，所述衬板装有用于注入颗粒材料（16）的功能开口， 和排气口（7）以及用于可靠地紧固到模具机器的紧固装置。 已经从所述单元（11）释放了覆盖层，并且将合成树脂材料的新覆盖层粘附到所述基座单元（11）。