发明名称 |
Mortise lock integrated trim assembly with a retracting spindle |
摘要 |
An integrated mortise lock trim mechanism is provided for mounting on the surface of a door and has a handle turning a spindle that extends into the door to operate a lock mechanism mounted therein. The trim assembly is pre-assembled and has a retracting spindle that extends between the trim mechanism and the lock mechanism to accommodate varying door thicknesses. The preferred assembly utilizes a cover plate, spring and mounting plate assembly holding a pair of alignment through bolts. This assembly is fit onto a door handle and secured to the door handle by a cap nut. An elongated spring is disposed in the handle and is secured to a spindle which axially extends from the handle. The spindle is automatically retracted or extended to optimally fit into the hub of a mortise lock.
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申请公布号 |
US2005212306(A1) |
申请公布日期 |
2005.09.29 |
申请号 |
US20040811464 |
申请日期 |
2004.03.26 |
申请人 |
SARGENT MANUFACTURING COMPANY |
发明人 |
HUANG RICHARD H. |
分类号 |
E05B3/00;E05B3/06;E05B63/00;(IPC1-7):E05B3/00 |
主分类号 |
E05B3/00 |
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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