Drive=rod lock for door, French=window, etc.

摘要

The lock has a drive rod (8), which can be moved by the control of a free-wheel lock cylinder (20) through a reducing gear, and bolts (12,19). The lock bit of the lock cylinder can be moved by a control handle (30) acting on the drive rod between locked and released positions. The control handle is spaced apart from a main lock (7), which contains the lock cylinder, and acts on a coupling member (34), which is finely adjustable in the movement direction of the drive rod. The coupling member has an adjusting piece, which is acted upon by a output arm (33) of the control handle.