Window or door fitting with single handle - has round bolt inserted in radial bore of closure actuating element

摘要

An actuating shaft extension (4) of the fitting handle engages a closure actuator (5), rotatably mounted in a fitting housing (2). It is axially fixed by a bolt (7) in a bore (8) in a free end of the actuating shaft extension. It is assisted by the bolt as an arresting stop, under a spring (12) force, and retractable against the spring force. The round bolt is inserted in a radial bore (9) of the closure actuator.The bolt has a shoulder, engaged by a cross-sectional restriction of the bore at the side facing the protruding part of the round bolt, with the coil spring engaging the other bolt side. ADVANTAGE - Wide applicability and simple mfr.