Security handle with base plate fastened to window or door leaf etc. - has unlocking element as manual, rotary head operator, rotatable in handle recess through which it is actuated

摘要

The handle (2) pivots about an axis (A) wrt. the base plate (3) and its pivoting is blocked by a lock (5) with a unlocking element (4) in at least one, preset closing, or locking position. The unlocking element is of manual type with a rotary button head. The unlocking element is rotatable in the handle recess (8) about a second axis (9). The unlocking element has an actuating face, accessible via the recess, which is at least part of a rotation body envelope surface round the second axis. ADVANTAGE - Simple design for more efficient security.