Lock with a return of the latch by a sliding member

摘要

The invention relates to a lock of a door or the like comprising a case which, for the functioning of the latch, contains essentially a nut returned to the position of rest by an elastic element. This lock of a door or the like is characterised in that it comprises a sliding element 33 containing the elastic element 38 and equipped with guide means 34,36,42 co-operating with at least one of the walls 4,13 of the case 2. The invention relates to building hardware.