Closure mechanism fixing and releasing a holder piece

摘要

A closure piece (2) is movably mounted in a guide (1) and has its end side pressing against a bolt (4) which is movably mounted in the same direction as the closure piece. The closure piece is joined to a holder piece (8) in a closed position. The closure piece has a mechanically and or electronically and or optically scanned coding or identification corresponding to parts of the closure mechanism.