Dual frame window hinge - allows outer frame to move laterally and to pivot relative to inner frame

摘要

The hinge is for a turnable window comprising an inner (3) and an outer (7) frame, and permits both pivoting and displacement. The outer frame (7) is movable sideways as well as pivotable between open and closed positions relative to the inner frame (3). For this, the hinge has a rotatably located part (9) on which is fitted a pivotable part (11a,11b). The rotating and pivoting axes of the two parts are parallel to one another.