E05B63/00—Locks or fastenings with special structural characteristics
E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
Dispositif d'equipements d'appareils refrigerants permettant de maintenir en position ouverte lesdits appareils lors des operations de degivrage notamment, eliminant ainsi tous risques de fermeture accidentelle