FIELD: door locks. SUBSTANCE: door lock consists of body accommodating hasps of locking bolt and combination mechanism whose turning device is kinematically connected with locking bolt by rack gear whose rack is used in the form of one of hasps. The hasp is driving and provided with teeth. Hasps are interconnected by rod located in through radial holes of all hasps. In this case, rod in hasps is installed so that its motion in axial direction is limited. Combination mechanism is of cylinder type. EFFECT: simplified design and improved adaptability to manufacture. 3 cl, 2 dwg
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