......DE..ESFRGB................................................................JDIM360 (Ver 1.5 21 Nov 2005) - 1100000/00819812EUROPEAN PATENT APPLICATIONA319980916EP97830125.719970319itenenTO960633 19960719IT19980916199838199801211998046 6E 05B 17/14 A 6E 05B 35/14 B 6E 05B 47/00 B 6E 05B 19/00 BdeSchloss mit Sicherheitsvorrichtung zum Ermöglichen der Einführung eines Schlüssels in das SchlossenLock with a safety device for enabling a key to be introduced into the lockfrSerrure avec dispositif de sécurité pour permettre l'insertion d'une clef dans la serrure7MOTTURA SERRATURE DI SICUREZZA S.p.A.01559940BEP1252-GNSERRATURE DI SICUREZZA S.p.A., MOTTURAStrada Antica di Francia, 34I-10057 S.Ambrogio, (Torino)ITGuzzinati, AlbertoCorso Moncenisio, 59/b10057 Sant'Ambrogio (Torino)ITNotaro, Giancarloet al00051402c/o Buzzi, Notaro & Antonielli d'Oulx srl, Corso Fiume 610133 TorinoITDEESFRGB19980916199838

A safety lock provided with a safety device (8) including a rotatable cylindrical body (9) which is normally locked in a position in which the auxiliary keyhole (14) of the rotatable cylindrical body (9) is rotated with respect to the main heyhole (6) of the lock. The key (7) is provided with permanent magnets (25) which operate pins (21) pivotally supported by the rotatable cylindrical body (9) in order to arrange these pins in pre-determined positions in which they enable key elements (16) which keep the rotatable cylindrical body (9) locked to be retracted. The key is thus able to rotate the cylindrical body (9) until aligning the auxiliary keyhole (14) with the main keyhole (6), so as to able to operate the inner mechanism of the lock.