FIELD: locks of various types. SUBSTANCE: code device has body with transverse holes accommodating locking pins, longitudinal cutout for plastic key with code holes and movable strip installed in body and having transverse blind holes to receive locking pins. Supporting pins contact the locking pins. Pressing strip is solid and located above supporting pins and comes in contact with free ends of supporting pins. Locking pins are installed for overlapping cutout for key and accommodation in body holes for supporting pins in unlocking of lock. EFFECT: higher efficiency. 6 dwg
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Authors
Dates
1994-06-30—Published
1991-10-04—Filed