Single piece closing sheet for assembly of door locks and window locks at door case or at door leaf, has recess formed in raised area for interference of closing bolt or lock case

摘要

The single piece closing sheet (1) has a recess (2,3) formed in a raised area (4) for interference of a closing bolt or lock case. A base region (5) encloses closing sheet reciprocally in longitudinal direction of the raised area. The base region and raised area lies in two parallel levels at a distance and is formed flat. An independent claim is included for a single piece sleeve.