摘要:
The present invention refers to a security device for a cylinder lock comprising an essentially cylindrical casing (2) associable to the lock and provided with a first axial opening (3) for inserting a cylinder, arranged eccentrically with respect to the centre of the casing (2), a combinatory unit (20, 21) comprising magnetic means (22, 23), a slider (17) interposed between the casing (2) and a protective key-plate (7) adapted to be coupled to the casing (2) and provided with a second through opening (8) eccentrically arranged with respect to the centre of the key-plate (7) so as to be, when in use, aligned with the first opening (3). The slider (17) is slidably accommodated between a locking position, wherein said slider (17) occludes the first opening (3) to prevent access, when in use, to the cylinder, and an unlocking position, wherein the slider (17) allows access to the first opening (3). The passage between the locking position and the unlocking position, and vice versa, is actuatable through a magnetic actuator (36) provided with a combination suitable to cooperate with said magnetic means (22, 23) of the combinatory unit (20, 21).
摘要:
A remote control system includes transmission means (11) which a driver can carry, the transmission means having a battery (D) and an operation section (b) which the driver can operate, the transmission means configured to transmit an operation signal in response to an operation of the operation section (b), and receiving means (12) disposed in a vehicle, and configured to receive the operation signal transmitted by the transmission means (11), and to activate an electrical equipment disposed in the vehicle in accordance with the operation signal. The transmission means (11) is configured to transmit information about a voltage of the battery (D) to the receiving means (12), and the receiving means (12) is configured to provide a notification when the voltage of the battery (D) has fallen to a predetermined level or below. The system is in particular used with a shutter (8) covered ignition key cylinder.
摘要:
Die vorliegende Erfindung betrifft einen Profilzylinderschlüssel mit einer Schlüsselreide und mit einem von der Schlüsselreide ausgehenden Schlüsselschaft mit, von der Schlüsselreide aus betrachtet, zunächst gleich bleibendem Querschnitt. An der Schlüsselspitze ist ein Ansatzstück vorgesehen, welches um einen vorgegebenen Verdrehwinkel zur Schlüsselreide bzw. zum Schlüsselschaft verdreht ist.
摘要:
A key includes a shank having at least one groove and at least one recess, and the at least one groove has different lengths. At least one magnetic member is received in the at least one recess and a number of the at least one magnetic member is not more than a number of the at least one recess. The arrangements of the at least one recess, the at least one groove and the at least one magnetic member have multiple options. The magnetic members are located in different recesses and the magnetic poles of the magnetic members are arranged in different ways. The key is difficult to be copied and has higher safety standards.
摘要:
In a protective device (1) for a vehicle locking device (90), an opening (25) is provided to a portion of a housing (2) that corresponds to a key hole (91). A cover (3) has a cylindrical shape. An opening (33) is provided to a portion of the cover (3) that corresponds to the opening (25) of the housing (2). A shutter (4) is configured to be moved between a closed position, in which a first opening (33) of the cover (3) is closed, and an opened position in which the first opening (33) of the cover (3) is opened. A holding mechanism (5) holds the shutter (4) in the closed position. The operating member (6) is provided separately from the shutter (4). The operating member (6) rotates along an inner peripheral surface of the cover (3) while contacting the shutter (4) for moving the shutter (4) from the opened position to the closed position.
摘要:
A protective device (1), particularly for a lock of a door or leaf, comprising a covering element (9) which is associated slidingly with a plate (2) which can be fixed to the door or leaf and can be positioned selectively so as to close an opening (3) for access to the lock which is provided in the plate (2), two pins (8a, 8b) being associated transversely with the plate and being adapted to block temporarily the sliding of the covering element (9) with respect to the plate (2). The pins (8a, 8b) interact with the arms of a rotor (19), which is associated rotatably, in contrast with at least one elastically deformable means, within a cavity (5) provided in the plate (2). Pivots protrude from the rotor (19) and cooperate selectively with at least three cams, which are freely associated rotatably proximate to a surface of the cavity (5). The cams have an axis that lies at the vertices of a polygon and interact with a magnet-based combination element which is adapted to modify the angular position of the cams in order to allow or prevent the rotation of the rotor (19) and therefore the temporary mutual release of the pins (8a, 8b) and the covering element (9).
摘要:
The invention relates to a magnetic lock (20) comprising at least one catch (36) having a staple plate (53). At least one first magnet (44) is arranged on the catch (36). The catch (36) can be moved back and forth between a locking position and an unlocking position such that in the locking position of the staple plate (53) a receiving opening (26) for a shaft (22) is at least partially closed. In addition, a second magnet (48) is provided in the magnetic lock (20), which magnet pulls the first magnet (44) – and therewith also the catch (36) – into the locking position.