A lock and method of use for securing and un-securing first and second articles, the lock comprises a first element rotationally engaged about a longitudinal axis to the first article, an extension beam rotationally engaged about a lengthwise axis to the first article, the lengthwise and longitudinal axes are coincident, the beam has structure to rotationally engage and disengage the first element. Also included is structure to engage and disengage the second article that is driven from the beam, wherein operationally the beam rotationally engages the first element and the extension beam engages and disengages the first and second articles, resulting in the beam always being able to engage and disengage the first and second articles and the first element only having an ability to engage and disengage the first and second articles when the first element and the beam are rotationally engaged to one another.

An electronic lock with an electronic sensing arrangement to accurately sense relative positions of a bolt which mechanically locks a door, such as a door of an electronic drop safe, and to also sense an electronically controlled plunger which locks the bolt in place. The arrangement provides a mechanism for sensing a variety of mechanical malfunctions, as well as, potential fraud or tampering situations.

A gate apparatus having an automatically returning gate, an upper latch operated by an upper button, and a lower latch operated by an upper finger handle. Each of the latches must be opened to open the gate. The gate returns without the aid of a spring to a position close to the closed position or to the closed position by the structure of a pivot or hinge connection between the gate and the frame of the gate. Gate tubes are rectangular in section for their entire length. Wood panels are included in the gate and excluded from other portions of the gate apparatus to make the gate stand out to the user seeking to open the gate.

A multipoint lock assembly for a swinging door panel includes a mortise housing that is installed in a mortise along the non-hinged edge of the door panel. A latch operating mechanism and a lock operating mechanism are disposed in the mortise housing. Each of these mechanisms is designed to be operated with a standard rotary operator such as a handle or knob for the latch operating mechanism and a key and/or thumb turn for the lock operating mechanism. The latch operating mechanism is transitionable between left- and right-hand orientations and includes a deadlatch feature that prevents forced back-drive. Turning the key and or thumb turn of the lock operating mechanism extends a deadbolt and extends upper and lower shoot bolts from edges of the door. When extended, the shoot bolts also are secured against forced back-drive by unique mechanism configurations.

Embodiments described herein are directed to a locking mechanism having a door with an interior facing surface and an exterior facing surface, a handle assembly comprising a handle that is selectively repositionable between a locked handle position and an unlocked and latched handle position, an engagement bolt coupled to the handle assembly and slidably mounted to the interior facing surface of the door, a biasing member coupled to the engagement bolt, wherein the biasing member applies a force to the engagement bolt biasing the engagement bolt in an inward direction, and a lock with a lock housing and a locking bolt that is selectively repositionable between a locked position to inhibit translation of the engagement bolt and an unlocked position to allow translation of the engagement bolt. The handle is biased toward the unlocked and latched handle position with the locking bolt in the unlocked position.

An emergency shelter includes a number of reinforced walls that define a substantially enclosed interior space in which people can enter in emergencies; a doorway opening formed in at least one of the walls to permit entry into and exit from the interior space; a door mounted over that doorway opening; and a latching assembly for latching and locking the door in its closed position. The door is configured to slide horizontally relative to the doorway opening between an open position and a closed position so that it can be opened even when debris is blown up against it. The shelter also includes a door jamb adjacent the doorway opening for receiving and partially surrounding a leading edge of the door to prevent movement of the door along an axis transverse to the horizontal sliding direction of the door so that the door does not cave in when struck by debris. A flange on the trailing edge of the door overlaps a flange on the front wall when the door is closed to prevent movement of the door along an axis transverse to the horizontal sliding direction of the door so that the trailing edge of the door does not cave in when struck by debris. The latching assembly securely latches and locks the door in its closed position but permits the door to be opened even when portions of the latching assembly are damaged.

Embodiments of the present disclosure are directed to embodiments of a locking mechanism having a door with an interior facing surface and an exterior facing surface, a handle assembly comprising a handle that is selectively repositionable between a locked handle position and an unlocked and latched handle position, an engagement bolt coupled to the handle assembly and slidably mounted to the interior facing surface of the door, a biasing member coupled to the engagement bolt, wherein the biasing member applies a force to the engagement bolt biasing the engagement bolt in an inward direction, and a lock with a lock housing and a locking bolt that is selectively repositionable between a locked position to inhibit translation of the engagement bolt and an unlocked position to allow translation of the engagement bolt. The handle is biased toward the unlocked and latched handle position with the locking bolt in the unlocked position.

A combination lock is provided, the combination lock having a rotary latch configured for rotation between a locked position and an unlocked position, the rotary latch rotating in a first plane; and a bolt configured for movement between a first position and a second position along a second plane the second plane being oriented at a different location than the first plane, the bolt engaging the rotary latch in the first position such that rotation of the rotary latch from the locked position to the unlocked position is prevented.

A simplified locking and mounting execution methods for protecting high-value cargo enclosed in a container, while maintaining the container indistinguishable from similar low value shipments, including an OnBoard Identity Module (OBIM) providing lock and unlock actuation activities for the Internal Locking Mechanism (ILM), both of which are externally undetectable. The OBIM interacts with a Securing Rod or similar securing feature which engages one or more container components in a manner preventing the container from being opened until a properly encoded unlocking signal is sent to the locking system via wireless methods from a remote point directing the OBIM to actuate again to unlock the container. This simplified locking mechanism provides components of a size suitable for repeated use, removal, transport, and reuse elsewhere over-and-over or cost effective solutions suitable for single use disposable applications.

A lock mechanism having a bolt movable between a thrown position and a retracted position, and a deadbolt assembly includes a sliding deadbolt configured to slide between a locked position in which the sliding deadbolt inhibits retraction of the bolt and an unlocked position. The sliding deadbolt includes a first anti-thrust cam configured to restrain the sliding deadbolt in the locked position, and a release driver arranged such that, when driven, the release driver releases the first anti-thrust cam from restraining the sliding deadbolt in the locked position and slides the deadbolt to the unlocked position.