A hinge lock for locking a door leaf with respect to a door frame and for pivoting the door leaf with respect to the door frame. The hinge lock has a first hinge element for arranging on the door leaf and a second hinge element for arranging on the door frame. The first hinge element and the second hinge element can be locked with respect to one another by means of a bolt which can be moved back and forth in a locking direction between an unlocking position and a locking position and the locking position by means of a drive rod which can be moved transversely to the locking direction. The disclosure further relates to a door having a hinge lock.

Various disclosed embodiments include a lock assembly. The lock assembly includes a lock bolt. The lock bolt has a lock bolt body and having a bolt security engagement feature formed as part of the lock bolt body. The lock assembly also includes a receiver. The receiver has a receiving area for receiving at least a portion of the lock bolt and the receiver has a receiver security engagement feature formed as part of the receiver. The receiver security engagement feature is complementary to the lock bolt security engagement feature.

A door locking device includes a mounting plate configured to be mounted to the door; a reinforcement gusset extending outward from the mounting plate, the reinforcement gusset defining an extension portion; and a wall engagement member adjustably affixed to the extension portion of the reinforcement gusset and laterally offset from the mounting plate; wherein the wall engagement member is movable relative to the extension portion in a direction substantially perpendicular to the mounting plate, and wherein the extension portion is configured to confront a wall adjacent to the door.

The present invention relates to a hinged door locking device and, more particularly, to a hinged door locking device comprising a rotatable lever installed on a door frame separately from a main locking device generally used for security, wherein a side to be opened by rotation in the hinged door is brought into tight contact with the door frame at multiple points in the longitudinal direction by operating the lever. Thus, the hinged door locking device is configured to readily maintain the tight contact and has high usability as an auxiliary locking device.

Disclosed are various embodiments providing a device to secure a hinge of a door, such as a hinge of a door on a shipping container. The device includes a body member and a clamp member. The body member is L-shaped and is placed over a the hinge of the door and the clamp member is placed over a door panel and attached to the body member via a bolt inserted through the clamp member to attach to the body member. Access to the bolt is limited by a puck lock attached to the clamp member.

A privacy door assembly for installation in an aircraft relative to a flight deck door of the aircraft includes a door frame having a first post and a second post, where the second post comprises a latch recess. The privacy door comprises a latch positioned on an edge of the privacy door and arranged to engage the latch recess when the privacy door is in a closed position within the door frame. An access door is positioned in the privacy door, where the access door is rotatable from a closed position to an open position in a forward direction. A first mechanical door handle system including a mechanical combination lock is positioned on an aft side of the privacy door and coupled to the latch, and a second mechanical door handle system is positioned on a forward side of the privacy door and coupled to the latch.

A vehicle door opening and closing apparatus includes a vehicle door, a rail configured to be mounted on a vehicle body, a roller unit mounted on the vehicle door, and configured to allow the vehicle door to open and close in a sliding mode in which the vehicle door is configured to slide along the rail and in a swing mode in which the vehicle door is configured to swing in a predetermined position of the rail, and a hold lock releasably holding the vehicle door in an open position or releasably holding the vehicle door in a closed position when the vehicle door is opened or closed in the sliding mode, respectively.

Various disclosed embodiments include a lock assembly. The lock assembly includes a lock bolt. The lock bolt has a lock bolt body and having a bolt security engagement feature formed as part of the lock bolt body. The lock assembly also includes a receiver. The receiver has a receiving area for receiving at least a portion of the lock bolt and the receiver has a receiver security engagement feature formed as part of the receiver. The receiver security engagement feature is complementary to the lock bolt security engagement feature.

A safety gate has two wall-mounted post assemblies, a main frame, and two connecting assemblies. The two wall-mounted post assemblies are mounted to two walls of an entrance. The main frame has two frame portion. The two frame portion can pivot with respect to each other. The two connecting assemblies are mounted on two sides of the main frame and detachably and pivotally connected to the wall-mounted post assemblies. A stopping assembly is elastically mounted on a side, near the main frame, of each wall-mounted post assembly and configured to limit one of the connecting assemblies. With such safety gate, a user can press either one of the stopping assemblies to withdraw into the wall-mounted post assembly, and the corresponding connecting assembly can be separated from the wall-mounted post assembly to open the safety gate. When the two stopping assemblies are pressed, the main frame can be detached.

A device can include a hinge mechanism rotatably coupling a first portion of the device to a second portion of the device. The hinge mechanism is configured to automatically open the device. The device can also include a damper configured to control a rate at which the hinge mechanism automatically opens the device. The hinge mechanism can include a spine hinge, a rolling contact hinge, a film hinge, or a geared link hinge.