A bolt module is disclosed. The bolt module comprises: a bolt moveable between a thrown position and a retracted position; an anti-thrust member moveable between a release position in which the bolt can be retracted and a plurality of blocking positions obstructing driving back of the bolt under action of an external force on the bolt and, a first rotor assembly capable of accepting a drive element, the first rotor assembly arranged to drive the bolt and to move the anti-thrust member between the plurality of blocking positions and the release position. Each of the plurality of blocking positions may respectively limit to different extents the driving back of the bolt under action of an external force on the bolt. There is also disclosed a leaf or door comprising the bolt module, wherein the bolt module is mounted on the leaf or door for securing the leaf or door.

A deadbolt assembly with a latch assembly and a lock cylinder. The deadbolt assembly includes a first torque blade longitudinally extending along a first axis and a second torque blade longitudinally extending along a second axis. The second torque blade is operatively coupled with the latch assembly to actuate the bolt between the retracted position and the extended position. The deadbolt assembly includes a geared arrangement operatively coupling the first torque blade and the second torque blade. The gear arrangement is configured to apply rotational movement of the first torque blade to the second torque blade.

A deadbolt assembly with a latch assembly and a lock cylinder. The deadbolt assembly includes a first torque blade longitudinally extending along a first axis and a second torque blade longitudinally extending along a second axis. The second torque blade is operatively coupled with the latch assembly to actuate the bolt between the retracted position and the extended position. The deadbolt assembly includes a geared arrangement operatively coupling the first torque blade and the second torque blade. The gear arrangement is configured to apply rotational movement of the first torque blade to the second torque blade.

A mechanism for actuating a boltwork sensing switch in an Automated Transaction Machine (ATM) includes linear actuators that are rigidly affixed to a bracket. The actuators are operable to linearly move the bracket in synchronized linear movement with the actuators. In operation, as the actuators move the bracket, a distal end of the bracket will come into contact with a switch, causing the switch to change its binary status from either open to closed or closed to open. The signal from the switch, which indicates whether the main bolt is open or closed, is detected by a main processor of an Automated Transaction Machine.

A mechanism for actuating a boltwork sensing switch in an Automated Transaction Machine (ATM) includes linear actuators that are rigidly affixed to a bracket. The actuators are operable to linearly move the bracket in synchronized linear movement with the actuators. In operation, as the actuators move the bracket, a distal end of the bracket will come into contact with a switch, causing the switch to change its binary status from either open to closed or closed to open. The signal from the switch, which indicates whether the main bolt is open or closed, is detected by a main processor of an Automated Transaction Machine.

The invention relates to a door closer mechanism having a receptacle, countersunk in the door frame, for the deadbolt of a device, countersunk in the door, for controlling the deadbolt from the closing position to the opening position by means of a manually controllable actuation member. So that, without an additional key-actuated lock, the closing position can be locked in the closing position and fixed without making the ease of adjustment into the opening position more difficult, the invention provides that the actuation member of the device countersunk in the door is embodied as a handle recess, which in the closing position controls a slide via a rotatably supported angled control piece, and the slide, via a rotatably supported lever, secures the deadbolt in the receptacle in the door frame, and upon actuation of the recessed handle in the door, via the angled control piece and the slide, the deadbolt can be adjusted into the opening position of the door, and the door is enabled to open.

A lock includes a pair of spaced apart parallel bolts connected by a plate extending between the bolts. A slot, formed in a hinged structure, such as a gate, extends from a free edge of the structure (an edge opposite a hinged edge) to an end point at a determined distance from the free edge. The plate is received in the slot. Each bolt is located on an opposite side of the hinged structure, when the plate is received in the slot. The slot defines a range of sliding motion of the plate and bolts.

A locking system for securing, within a rectangular frame aperture of a safe, a hinged door having a perimeter and an external side and an internal side and occupying a first vertical plane, the door being configured for suspension on hinges. The locking system comprises a key axle, a disc, a plate. When the key axle is rotated the disc is caused to rotate and the plate slides horizontally to extend a distal end of the plate towards beyond the door perimeter.

A locking device (1), comprising:—a latch bolt arrangement (2), which is movable into at least a first and a second latch bolt position, said latch bolt arrangement (2) comprising a first follower arm engagement part (7); —a first follower arrangement (8) configured for transferring a motion to the latch bolt arrangement from a first unlocking device which can be connected to the first follower arrangement (8), wherein said first follower arrangement (8) comprises a first follower arm (11) which comprises a latch bolt engagement part (13) which is configured to at least in some positions of the first follower arm (11) contact the first follower arm engagement part (7) of the latch bolt arrangement (2), whereby the latch bolt arrangement (2) can be pushed by a movement of the first follower arm (11) such that the latch bolt arrangement (2) is moved from the first latch bolt position to the second latch bolt position; and —a locking arm (15), wherein said locking arm (15) further comprises a locking arm catch (19), whereby said locking arm (15) can be moved from the first locking arm position to the second locking arm position by pushing said locking arm catch (19), and wherein the first follower arm (11) further comprises a locking arm catch engagement part (21) which will push the locking arm catch (19) for moving the locking arm (15) towards the second locking arm position when the first follower arm (11) is moved for pushing the latch bolt arrangement (2) to the second latch bolt position.

A locking device (1), comprising:—a latch bolt arrangement (2), which is movable into at least a first and a second latch bolt position, said latch bolt arrangement (2) comprising a first follower arm engagement part (7); —a first follower arrangement (8) configured for transferring a motion to the latch bolt arrangement from a first unlocking device which can be connected to the first follower arrangement (8), wherein said first follower arrangement (8) comprises a first follower arm (11) which comprises a latch bolt engagement part (13) which is configured to at least in some positions of the first follower arm (11) contact the first follower arm engagement part (7) of the latch bolt arrangement (2), whereby the latch bolt arrangement (2) can be pushed by a movement of the first follower arm (11) such that the latch bolt arrangement (2) is moved from the first latch bolt position to the second latch bolt position; and —a locking arm (15), wherein said locking arm (15) further comprises a locking arm catch (19), whereby said locking arm (15) can be moved from the first locking arm position to the second locking arm position by pushing said locking arm catch (19), and wherein the first follower arm (11) further comprises a locking arm catch engagement part (21) which will push the locking arm catch (19) for moving the locking arm (15) towards the second locking arm position when the first follower arm (11) is moved for pushing the latch bolt arrangement (2) to the second latch bolt position.