| 摘要 |
FIELD: hardware. SUBSTANCE: locking device has body, control means members and cross-bars. Control means are made in the form of screw and nut provided with shank for key. Cross-bars are installed in body guides for they moving out of body in plane normal to screw axis, connected with nut and made for plastic bending deformation. EFFECT: small dimensions and higher reliability with simple design. 3 dwg
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