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    • 2. 发明授权
    • Portable latch door lock
    • 便携式锁门锁
    • US4917422A
    • 1990-04-17
    • US124606
    • 1987-11-24
    • Hugh Rose
    • Hugh Rose
    • E05C19/18
    • E05C19/182Y10T292/283Y10T292/382
    • A portable latch door lock having a cable which extends around the door knob to balance the thrust of an opening door as shown and described. The latch includes a pin within the body which clamps the cable in a hole in the body when the mechanism is in its tightened locked position. The lock engages the door by engaging a recess and striker plate in the door frame and extends across the face of the door to prevent opening of the door. The lock is tightened to the door and the recess and striker plate by drawing proportion which engages the door in the direction of the striker plate.
    • 一种便携式闩锁门锁,其具有围绕门把手延伸的电缆,以平衡如所示和所述的开门的推力。 闩锁包括主体内的销,当机构处于其紧固的锁定位置时,该销将主体中的电缆夹在主体的孔中。 锁具通过接合门框中的凹部和撞板而接合门,并延伸穿过门的表面以防止门的打开。 通过在撞击板方向上接合门的拉伸比例将锁紧件紧固到门和凹槽和撞板上。