solvable, in different türdicken adjustable dornbefestigung of türhandhaben

摘要

The connecting mechanism between the door inside and outside handle can be adjusted to different door panel thicknesses. The connecting pin has square cross section and this projects into the matching square socket in each handle shank. The conecting pin has at one end saw tooth type teeth on the cylindrical continuation of the square connecting pin. The teeth on the connecting pin ends are enclosed by the locking spring which is held in the hollow seat of the handle shank. The holding spring has at least four spring arms uniformly arranged on a circle. The spring arrangement preferably has a cylindrical cross section, and the spring assembly with its seat is firmly held by a transverse screw.