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266 条记录 (耗时 0.011 秒)

    Door handle anchor
    49.
    发明授权
    Door handle anchor 失效
    门把手锚

    公开(公告)号：US3935787A

    公开(公告)日：1976-02-03

    申请号：US480724

    申请日：1974-06-19

    申请人： Julian Vernon Fisher

    发明人： Julian Vernon Fisher

    IPC分类号： F25D23/02 ,  E05B1/00 ,  F16B5/02 ,  F16B13/14 ,  A47B95/02

    CPC分类号： E05B1/0015 ,  F16B5/02 ,  Y10S411/913 ,  Y10S411/971 ,  Y10S411/973 ,  Y10S411/974 ,  Y10T16/458

    摘要： The embodiment of the invention disclosed herein is directed to a door handle anchor which can be placed behind the panel of a sheet metal door and has prongs formed thereon to extend through an aperture formed in the door. A threaded fastener is inserted between the prongs and threaded into a bore in alignment therewith. The prongs are urged outwardly to prevent pushing the anchor back through the aperture during threading of the fastener. The anchor is formed of a molded plastic component having an integral arm extending a distance sufficient to engage a sidewall formed by turned edge of the door receiving the same.

    摘要翻译： 本文公开的本发明的实施例涉及一种门把手锚固件，其可以放置在金属板门的后面，并且在其上形成有插脚以延伸通过形成在门中的孔。 螺纹紧固件插入在插脚之间并且螺纹连接到与其对准的孔中。 尖头被向外推动，以防止在紧固件穿线期间将锚固件推回通过孔。 锚固体由模制的塑料部件形成，该模制塑料部件具有一定距离的整体臂，所述整体臂足以接合由接收该侧壁的门的转动边缘形成的侧壁。

    Device for fixing bolts and nuts
    50.
    发明授权
    Device for fixing bolts and nuts 失效
    固定螺栓和螺母的装置

    公开(公告)号：US3875985A

    公开(公告)日：1975-04-08

    申请号：US42291173

    申请日：1973-12-07

    申请人： KOYO SEIKO CO

    发明人： OKUDA HIROJI

    IPC分类号： F16B39/10

    CPC分类号： F16B39/10 ,  Y10S411/974

    摘要： The device is a combination of a plate designed to lock a bolt or a nut against rotation and a member adapted to prevent disengagement of the plate. The plate is formed with a hole equal in shape to a bolt head or a nut, and is formed with edges each adapted to be laid in contact with the side of a stepped portion of the member to which the bolt or nut is fastened. By insertion of the holed plate around the bolt head or nut, one of the edges comes into contact with the lateral side of the stepped portion and then the check member adapted to protect the plate against disengagement is fixed to the bolt head or nut.