摘要:
The present invention is directed to key assemblies and their mating locks, and more particularly, to keys with mutually compressible, actuating elements capable of being continuously positioned axially within apertures in a key blade.
摘要:
A lock mechanism for manually or automatically fixing a slide bar in either of two positions. A lock body has a key barrel adapted to rotate a lock cam in a first rotational direction. A latch is biased in a closed position, the latch being adapted to move to an open position when the lock cam is rotated in the first rotational direction. A slide bar is fixable in a locked position and an unlocked position, wherein the slide bar is biased in the unlocked position. A knob slider is adapted to move the slide bar into the locked position such that the latch moves to the closed position and engages a notch of the slide bar to fix the slide bar in the locked position. A servo motor is adapted to rotate a servo cam in a second rotational direction to move the slide bar into the locked position, and is adapted to rotate the lock cam in the first rotational direction to move the slide bar into the unlocked position. The key barrel is adapted to rotate in the first rotational direction to move the slide bar into the unlocked position. The lock mechanism can be made smaller, more compact, less expensive, have fewer parts, and be easier to manufacture.
摘要:
The invention concerns a turning knob (1, 1') with lock for an electric circuit comprising a body (10) for receiving a barrel (11) rotating relative to a stator (14), said barrel (11) comprising springs (110), receiving a key (2) capable while rotating of taking up at least two functional retained or released positions and having at one of its ends a shank (11d) capable of being actuated by rotating the key. Said knob (1, 1') is characterized in that the body (10) has an inner cylindrical sleeve (102) whereon the stator (14) is urged to be positioned, said inner sleeve having a number of identical members for positioning the stator, each positioning member of the inner sleeve (102) matching a corresponding positioning member of the stator (14), so as to select the position of the stator (14) relative to the body (10).
摘要:
The invention relates to locking devices for doors in office facilities and domestic premises, for safes and etc. The device contains the key, housing with keyhole, reciprocating ram, locking module and at least one deadlock has new conditions. The control unit interacts with reciprocating ram and key extractor interacts with control unit. The reciprocating ram is mounted under the condition of its overlap of the keyhole and interaction with the control unit. A locking assembly unit is executed in the form of fixed and movable against the housing locking modules interacting between each other. Fixed locking module has code overhangs suitably matched to the code openings and / or key deepening. Extractor positioning provides a means for key moving during lock opening from the ram slot to the position of contact with mentioned code overhangs. The position of movable locking module provides a means for its interaction with at least one spar piece with the help of control unit. Technical decision of this invention due to elimination of free accessibility to coding elements of the lock from the part of unauthorized persons as well as usage of counterfeit keys will increase operational functions of the device.
摘要:
A locking assembly is provided for securing an electronic module to a chassis of a rack enclosure within a mounting slot of the chassis. The locking assembly includes a lock configured to be secured to a vertical rail of the chassis. The lock further is configured to prevent the electronic module from being slidably installed into and removed from its respective mounting slot and to prevent a latch of the electronic module from being opened when the electronic module is secured in place within the chassis of the rack enclosure. The locking assembly further includes a key configured to enable the lock to be removed from the chassis thereby enabling the installation and removal of the electronic module from the chassis.
摘要:
Eine Verriegelungsvorrichtung (100) ist offenbart, die ein Gehäuse (110) aufweist. Das Gehäuse (110) ist gestaltet, in einen Flügel (10) ortsfest eingesetzt oder an diesem ortsfest angebracht zu werden. Die Verriegelungsvorrichtung (100) weist ein translatorisch in das Gehäuse (110) hinein und aus diesem heraus bewegbares Verriegelungselement (160) auf. Ist es heraus bewegt, befindet es sich in Verriegelungsstellung und steht aus dem Gehäuse (110) heraus. Die Verriegelungsvorrichtung (100) weist zumindest eine erste Betätigungsvorrichtung (150) auf, die ein in Bezug auf das Gehäuse (110) von außen zugängliches Griffstück (151) umfasst. Das Griffstück (151) ist derart mit dem Verriegelungselement (160) wirkverbunden, dass bei einem Bewegen des Griffstücks (151) entlang eines vorbestimmten Bewegungswegs das Verriegelungselement (160) in das Gehäuse (110) hinein bzw. aus diesem heraus bewegt wird. Die Verriegelungsvorrichtung (100) weist eine zweite Betätigungsvorrichtung auf, die im Gehäuse (110) aufgenommen ist. Diese Verriegelungsvorrichtung (100) umfasst eine rotatorisch betätigbare Übertragungsvorrichtung (180), die mittels eines Drehteils (103) gedreht oder rotiert werden kann. Das Drehteil (103) selbst ist hinsichtlich des Gehäuses von außen zugänglich. Zudem ist das Drehteil (103) derart gestaltet und mit dem Verriegelungselement (160) wirkverbunden, dass das Verriegelungselement (160) bei der Drehung des Drehteils (103) in eine Verriegelungsrichtung aus dem Gehäuse (110) heraus bewegt wird.
摘要:
A locking assembly is provided for securing an electronic module to a chassis of a rack enclosure within a mounting slot of the chassis. The locking assembly includes a lock configured to be secured to a vertical rail of the chassis. The lock further is configured to prevent the electronic module from being slidably installed into and removed from its respective mounting slot and to prevent a latch of the electronic module from being opened when the electronic module is secured in place within the chassis of the rack enclosure. The locking assembly further includes a key configured to enable the lock to be removed from the chassis thereby enabling the installation and removal of the electronic module from the chassis.