Closing unit e.g. for locks, has longitudinal axis, cylinder core with extending key channel along longitudinal axis and guide recesses with bolts provided in recess

摘要

The closing unit has a longitudinal axis (5), a cylinder core (6) with an extending key channel (16) along the longitudinal axis and guide recesses (11). Bolts (13) are provided in the recess and adjustable toward a placing axis (12) between a locking position and a release position. A central break-through (17) forms three spaces (18, 19, 20), where the third space is represented by a notch (31) between the first and second spaces. The spaces each have different codes.