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Tumbler pin cylinder lock - has safety cover for cylinder which has surface cooperating with key surface to shift cylinder axially
Tumbler pin cylinder lock - has safety cover for cylinder which has surface cooperating with key surface to shift cylinder axially
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机译:弹子锁芯锁-带有用于锁芯的安全盖,该锁芯的表面与钥匙表面配合可轴向移动锁芯
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摘要
The lock cylinder is mounted for controlled axial or axial and radial movement relative to the lock cylinder housing. The cylinder is provided with a safety cover and the key and the cylinder have cooperating surfaces for axially shifting the cylinder toward a device actuating position. The cooperating surface may comprise the first tumbler and a cooperating portion of the key or the most inner end of the key and a cooperating surface on the cylinder. The assembly also includes a fixed pin in the lock housing which engages a track or groove on the cylinder to control the axial and/or axial and radial positioning of the cylinder.
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