A safety cabinet includes an enclosure and at least one door to selectively seal the enclosure. The safety cabinet can be used to store, for example, flammable liquids, flammable waste, corrosives, pesticides, or combustible waste. The safety cabinet incorporates a thermally-actuated damper that includes a body, a valve plate, and a pivot assembly. The valve plate is disposed within the passage of the body such that the valve plate is movable between an open position and a closed position. The pivot assembly includes a biasing system adapted to bias the valve plate to the closed position and a fusible link interconnected between the body and the biasing system to constrain the valve plate from moving from the open position to the closed position. The fusible link is configured to melt at a predetermined temperature to thereby allow the biasing system to move the valve plate to the closed position.

An electronic safe and hinge combination is addressed in which hinges are integrally formed from a door plate and safe wall plate, such as a safe side wall. No exterior welds are employed so that a strong and aesthetically pleasing fascia results. Additionally, a hinge and removable hinge pin arrangement is provided which allows the safe body to be constructed separately from the doors and mated together during final assembly, as well as, facilitating repair of a damaged door and retrofitting one door for another for an in the field upgrade. An electronic drop safe is described employing two or more doors and mounted to a safe having a sidewall with an integrally formed hinge.

A slidable locking device is described that enables rotational movement like a hinge and also provides for selective locking. The slidable locking device may include a fixed hinge part, a rotatable hinge part, and a slidable hinge part. The fixed hinge part may include a first set of protrusions and openings. The slidable hinge part may also include a second corresponding set of protrusions and openings. The rotatable hinge part may also include a third corresponding set of protrusions and openings. The slidable hinge part may be slidably coupled to the fixed hinge part. The rotating hinge part may be rotatably coupled to the fixed hinge part. As the slidable hinge part moves longitudinally with respect to the fixed hinge part, the second set of protrusions and gaps alternatingly align with the first set of protrusions and gaps. This action may define a locked position and an unlocked position.

A valet vault is described herein. The valet vault may be constructed with components that result in improved strength and prevent theft. In one example embodiment, the vault may comprise a service side, an attachment side, and four exterior sides, a lockable utility box, a secured storage area being accessible through a door where a hinged end of the door is pivotally connected to a door frame by at least one hinge, and a security plate substantially separating the secured storage area and the lockable utility box. The vault may comprise a catch/latch to stop the door. The vault may comprise an illuminatable sign that does not compromise the security of the secured storage area. The door may comprise reinforcements. The vault may be a podium or be coupled to a wall.

A three-dimensionally adjustable pivot set may support a pivotable element such as a door. A pivot set housing has an adjustable pivot hub adjustable in lateral dimensions by set screws passing through the housing, the set screws bearing against the pivot hub and being adapted to move the pivot hub in corresponding independent directions when turned. The pivot set is attached to a pivotable element by an adjustable-height assembly for adjustment in a third dimension.

Disclosed are a fireproof cabinet body structure and a fireproof safety cabinet. The fireproof cabinet body structure comprises a cabinet body, the cabinet body comprises an inner panel, a gypsum board and a keel frame, and the inner panel and the gypsum board are fixedly mounted on two sides of the keel frame. The fireproof safety cabinet comprises a cabinet body and a cabinet door, the cabinet body is provided with an air inlet and an air outlet, ventilation fire-retardant valves are mounted at the air inlet and the air outlet, an inner side of the cabinet body is provided with an air supply opening corresponding to the air inlet and an air return opening corresponding to the air outlet, and the cabinet body is provided with electrostatic grounding bolts connected with the keel frame at the top part and/or side part of the cabinet body.

A lockable enclosure includes a housing and an access door. The access door includes a hinge portion connected with a first side wall of the housing and is pivotable about the hinge portion between closed and open positions. When the access door is in the closed position, the hinge portion of the access door is slideable for sliding movement of the access door between a latching position in which a first latch portion of the access door engages a corresponding second latch portion of the housing to secure the access door in the closed position, and a release position in which the first interlock portion disengages from the second interlock portion to permit pivoting movement of the access door from the closed position to the open position. The access door further comprises at least one locking feature configured to secure the closed access door in the latching position.

A three-dimensionally adjustable hinge receives a pivotable element. A housing has an adjustable pivot support block inside adjusted in two directions by bolts extending through different walls of the housing and threaded into the pivot support to move the block in two different directions by turning the two different bolts. A supporting wedge with a threaded bolt moves the block the box-like enclosure in a third direction. Alternately, stacked adjusting plates with longitudinal bolts threaded through threaded openings in center sliders move the sliders in center slots aligned in different directions in the different plates to adjust a pivotable element attached to a top plate in two different directions. The plate assembly is pivotally attached to a base by an adjustable height bolt assembly for adjustment in a third direction.

An electronic safe and hinge combination is addressed in which hinges are integrally formed from a door plate and safe wall plate, such as a safe side wall. No exterior welds are employed so that a strong and aesthetically pleasing fascia results. Additionally, a hinge and removable hinge pin arrangement is provided which allows the safe body to be constructed separately from the doors and mated together during final assembly, as well as, facilitating repair of a damaged door and retrofitting one door for another for an in the field upgrade. An electronic drop safe is described employing two or more doors and mounted to a safe having a sidewall with an integrally formed hinge.

A detent hinge firmly secures the door of a containment system in an upward position, downward position, and optionally at pre-determined positions therebetween. The hinge generally includes two hinge assemblies each including a leaf and one or two knuckles, with the knuckles of both assemblies aligned end-to-end. The two hinge assemblies are independently rotatable relative to each other but share a rotational axis. The hinge is locked and the door is substantially immovable due to a spring-activated cam that impedes rotation of the hinge assemblies relative to each other. The hinge is unlocked by depressing a plunger which repositions the cam such that the hinge assemblies can freely rotate relative to each other, and the door can be raised or lowered.