Safety Lock for doors of dwellings or the like

(19)

(11)

EP 1 154 102 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	05.11.2003 Bulletin 2003/45

(43)	Date of publication A2:
	14.11.2001 Bulletin 2001/46

(21)	Application number: 00830817.3

(22)	Date of filing: 11.12.2000

(51)	International Patent Classification (IPC)⁷: E05B 9/00, E05B 17/20, E05B 63/00, E05B 9/02, E05B 15/16

(84)	Designated Contracting States:
	AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
	Designated Extension States:
	AL LT LV MK RO SI

(30)

Priority:

12.05.2000 IT TO000442

(71)	Applicant: MOTTURA SERRATURE DI SICUREZZA S.p.A.
	I-10057 S.Ambrogio, (Torino) (IT)

(72)	Inventor:
	Mottura, Sergio 10131 Torino (IT)

(74)	Representative: Notaro, Giancarlo et al
	c/o Buzzi, Notaro & Antonielli d'Oulx Via Maria Vittoria 18 10123 Torino 10123 Torino (IT)

(54)	Safety Lock for doors of dwellings or the like

(57) A safety lock includes an interchangeable lock core unit which may indifferently be of the type comprising a double-bit mechanism or of the type comprising a cylinder-lock mechanism. Provided on the outer face of the casing of the lock is a member (38) for protecting the area where the key is introduced, said protective member comprising a fixed body (39) permanently connected to the rigid casing, and an interchangeable internal element (A2, B2) which has a different conformation according to whether the core installed in the lock is of the double-bit mechanism type or of the cylinder-lock mechanism type.

Search report