A security system for a lock

A security system for a lock

A lock assembly for a door or window comprising a first handle receiving member for positioning on a first side of the wing a second handle receiving member for positioning on a second side of the wing and a protective member 22 positioned on the first side of the wing with a first aperture 59 for r...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Stuart Carpenter
Format: Patent
Sprache:eng
Schlagworte:
ACCESSORIES THEREFOR
FIXED CONSTRUCTIONS
HANDCUFFS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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Beschreibung
Zusammenfassung:A lock assembly for a door or window comprising a first handle receiving member for positioning on a first side of the wing a second handle receiving member for positioning on a second side of the wing and a protective member 22 positioned on the first side of the wing with a first aperture 59 for receiving the end of a lock cylinder and a second aperture 50, a first holding member 24 securing the protective member to the second handle receiving member and a second holding member 26 securing the first handle receiving member to the second handle receiving member and passing through the second aperture on the protective member. Preferably the holding member is a screw like portion with an enlarged end that cannot pass through an aperture in the handle receiving portion. A third holding member 28 is preferably located at the other end of the handle receiving member.