发明名称 |
PATIO DOOR LOCK |
摘要 |
<p>A patio door lock having a linkage for reciprocating movable bolts in the top and bottom of the door into and out of locked positions. A six bar linkage is provided to reciprocate bolt rods connected to the bolts by axially directed forces. A tension spring biases the bolt rods together, and stops are provided to limit an over-center motion of the linkage as assisted by the tension spring, one stop holding the linkage and bolt bars in the locked position.</p> |
申请公布号 |
CA1163658(A) |
申请公布日期 |
1984.03.13 |
申请号 |
CA19810369630 |
申请日期 |
1981.01.29 |
申请人 |
TRUTH INCORPORATED |
发明人 |
TACHENY, JOHN C.;PAULSON, GARY F.;NATZEL, JEROME W. |
分类号 |
E05B15/00;E05B15/04;E05B65/08;E05C9/04;(IPC1-7):E05C1/12 |
主分类号 |
E05B15/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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