Key storage device

Key storage device

The device is for fitment in a through hole in e.g. a door and comprises a tubular unit (3) which is closed by a cylinder lock with a double cylinder (10, 11) in whose outer core (12) a service or main key (6) can be inserted. The inner cylinder core (13) can accommodate a key (5) which passes to th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: INGE LIDEN
Format: Patent
Sprache:eng ; swe
Schlagworte:
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The device is for fitment in a through hole in e.g. a door and comprises a tubular unit (3) which is closed by a cylinder lock with a double cylinder (10, 11) in whose outer core (12) a service or main key (6) can be inserted. The inner cylinder core (13) can accommodate a key (5) which passes to the door ordinary cylinder lock. The inner core forms an activation device for the outer lock cylinder core which can be turned by means of the services key firstly after the building key is placed into position. The double cylinder with the two keys can be removed from the tubular unit and the service person can prepare to have access to the building.