发明名称 |
ROTATING PIN TUMBLER SIDE BAR LOCK WITH SIDE BAR CONTROL |
摘要 |
<p>A twisting tumbler lock with a side bar is provided with additional levels of security by a axially reciprocable slider which is normally positioned to block operation of the side bar but is moved by a specially configured key to free operation of the side bar. This provides a third level of locking security, it also allows master keying. The unique key has a portion of a rib formed to cooperate with the slider to further allow key control.</p> |
申请公布号 |
PT1366256(E) |
申请公布日期 |
2008.03.17 |
申请号 |
PT20020704245T |
申请日期 |
2002.01.28 |
申请人 |
MEDECO SECURITY LOCKS INC. |
发明人 |
PETER H. FIELD;ANDY E. PERKINS |
分类号 |
E05B19/06;E05B27/00;E05B27/04;E05B27/10 |
主分类号 |
E05B19/06 |
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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