Additional lock for a leaf pivotable relative to the frame

摘要

The supporting device (6) comprises a fitting (8) which has a bolt element (10), where the other fitting (7) is supported parallel to a rotary support (3). The fitting has a spring element for pre-stressing the bolt element relative to a bearing of a pivoting lever (9). The fitting has a pivoting lever which is supported at the bolt element during closure of a wing (2).