发明名称 PIN TUMBLER LOCK - VARIABLE PIN SETTINGS AND INTERCHANGEABLE KEY
摘要 <p>The cylinder lock has a row of spring loaded sliders (21). Each slider (21) has teeth which engage the teeth of a second parallel slider (17). When the first slider (21) is depressed by inserting the key, the second slider is moved until a notch in its upper part is aligned with the projection of the bolt (25). The bolt (25) which is spring-loaded, slides radially inwards out of the notch (3) in the wall (2) of the housing to release the cylinder (8). The lock can be readily changed to suit a second key by rotating the cylinder (8) through 180 deg. with the first key. This has the effect of separating the two sliders (21,17). The second key is then inserted and the cylinder (8) turned through a further 180 deg.</p>
申请公布号 NZ218319(A) 申请公布日期 1988.02.12
申请号 NZ19860218319 申请日期 1986.11.18
申请人 RIELDA SERRATURE SRL 发明人 MATTOSSOVICH, M
分类号 E05B27/00;E05B27/02;E05B27/04;(IPC1-7):E05B27/00;E05B35/08 主分类号 E05B27/00
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