Lock for door and window frames with a high use flexibility

(19)

(11)

EP 1 134 335 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	26.03.2003 Bulletin 2003/13

(43)	Date of publication A2:
	19.09.2001 Bulletin 2001/38

(21)	Application number: 01106224.7

(22)	Date of filing: 14.03.2001

(51)	International Patent Classification (IPC)⁷: E05B 47/06, E05B 9/04, E05B 27/00

(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:

17.03.2000 IT MI000572

(71)	Applicant: ISEO SERRATURE S.p.A.
	25055 Pisogne (Brescia) (IT)

(72)	Inventor:
	Andreoli, Gian Pietro 25040 Artogno (IT)

(74)	Representative: Rapisardi, Mariacristina et al
	Ufficio Brevetti Rapisardi S.r.l., Via Serbelloni, 12 20122 Milano 20122 Milano (IT)

(54)	Lock for door and window frames with a high use flexibility

(57) The lock for door and window frames with a high use flexibility comprises a cylinder (1) exhibiting a stator (2), inside which there is housed a rotor (3) whose rotation is performed through the introduction of a key (4) into the same, the cylinder comprises at least one mechanical deadlock exhibiting a pin (5) ciphering and at least one electromechanical deadlock (6) exhibiting an electronic code, the rotor is freely turnable into the stator (2) when the mechanical ciphering and the electronic code of the cylinder correspond to those of the key, the electromechanical deadlock (6) is exclusively housed into the rotor and into the key (4) so that the stator (2) is indifferently adapted to receive, according to the needs, a rotor (3) with the electromechanical deadlock (6) or a rotor with the mechanical deadlock (5) or a rotor (3) with the mechanical and electromechanical deadlock.

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