发明名称 Strengthened latch and striker bar structure for fence gates
摘要 A gate latch structure with a striker bar is mounted on a fence gate hinge mounted to the fence. A gate handle is provided that has a striker bar enclosing loop reinforcing the mounting of the striker bar on the gate. The latch structure also includes a pivotal latch member pivotally mounted on a latch mounting back plate that is mountable on a fence post or the middle end of the other half of a double gate. The striker bar receiving opening in the pivotal latch member has a rear edge recessed back from the rear end of the striker bar receiving opening in the latch mounting back plate. With this structure the back plate absorbs striker bar closing impact directly rather than such impact being imposed on the pivotal latch member and on the pivot screw mounting the pivotal latch member.
申请公布号 US4690440(A) 申请公布日期 1987.09.01
申请号 US19850814312 申请日期 1985.12.30
申请人 ROGERS, GERALD H. 发明人 ROGERS, GERALD H.
分类号 E05B65/00;(IPC1-7):E05C3/14 主分类号 E05B65/00
代理机构 代理人
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