Latch operating mechanism
    9.
    发明授权
    Latch operating mechanism 失效
    锁定操作机构

    公开(公告)号:US4743053A

    公开(公告)日:1988-05-10

    申请号:US809875

    申请日:1985-12-17

    申请人: Derek King

    发明人: Derek King

    摘要: A latch operating mechanism comprises a body part (10) for mounting on the frame of an openable glazed panel, a rotary handle (13) mounted on the body part by a spindle (28) a rack member (33) slidably mounted with respect to the body part and driven by a gear (30) within the housing which gear operably is connected to said handle. The rack member has a part (34) projecting from said body part for insertion through a slot in the frame and adapted to engage a part of an espanulette. The body part includes primary attachment locations (11) by which it is adapted to be secured to said frame, in which at least one primary attachment location is provided adjacent each end of the path of movement of the rack member.

    摘要翻译: 闩锁操作机构包括用于安装在可打开的釉面板的框架上的主体部分(10),通过主轴(28)安装在主体部分上的旋转手柄(13),齿条构件(33)可滑动地相对于 主体部分由壳体内的齿轮(30)驱动,该齿轮可操作地连接到所述手柄。 齿条构件具有从所述主体部分突出的部分(34),用于插入通过框架中的狭槽并且适于接合西班牙语的一部分。 主体部分包括主要附接位置(11),通过该主要附接位置适于固定到所述框架,其中至少一个主附接位置邻近所述齿条构件的运动路径的每个端部设置。