Casement`s rotational movement transmission device, has end of connecting rod connected to casement, and slide integrated to casement, where rod and crank are articulated with limited displacement between angular stop positions

摘要

The device has a connecting rod (Bi) with an end that is mounted displaceably in a slide. The end of the rod is connected to a casement in an articulated manner and the slide is integrated to the casement. The connecting rod and a crank are articulated with a limited displacement between two angular stop positions. The rod has a pin which makes contact with a surface of the crank.