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    • 7. 发明授权
    • Sliding door safety device
    • 滑门安全装置
    • US4310947A
    • 1982-01-19
    • US164083
    • 1980-06-30
    • Michael Salerno
    • Michael Salerno
    • E05F5/00E05F5/04
    • E05F5/003E05F2005/046E05F5/04E05Y2900/132Y10T16/615Y10T16/6285
    • A support device pivotally supports a resilient body on the leading surface of either a door or sliding door frame in a manner whereby the gravitational force on the body moves the body between a sliding door and the frame. The body is mounted on a rod which is loosely accommodated in a mounting housing to prevent the transfer of the shock of impact of the door on the body to the housing. The body is manually movable away from the door and the frame, so that the body is positioned by gravitational force in abutment with the leading surface of the door when the door is closed. This permits the door to be securely closed with its leading edge in abutment with the frame. The body is interposed by gravitational force between the leading edge of the door and the frame when the door is open thereby preventing the door from closing fully by preventing the leading edge of the door from abutting the frame and thus protecting hands from being crushed between the door and the frame.
    • 支撑装置以弹性体枢转地支撑在门或滑动门框架的前表面上,使得身体上的重力将滑动门和框架之间的主体移动。 主体安装在松动地容纳在安装壳体中的杆上,以防止将门撞击的冲击转移到壳体上。 主体可手动地远离门和框架移动,使得当门关闭时,身体通过重力定位成与门的前表面邻接。 这允许门被牢固地关闭,其前缘与框架邻接。 当门打开时,主体通过重力作用插入门的前缘和框架之间,从而通过防止门的前缘抵住框架从而防止门完全关闭,从而保护手不被压在 门和框架。