Described is a device for constraining the opening of doors or windows comprising a guide body associated with a perimeter profile of a movable leaf and equipped with a slot; an operating arm articulated, at a first end, to a fixed frame, and a second end slidably connectable, by a pin, inside the slot of the guide body so as to allow a sliding stroke of the pin along the guide slot to define an open configuration with a limited angle of the leaf; the guide body is provided with two lateral openings facing each other made on the walls defining the slot to allow a free passage, through one of the openings, of the pin of the arm housed in the slot when the leaf is in a free open configuration; a locking lever or latch articulated to a base of the guide body and configured for locking the pin of the arm when it is positioned at an end of the slot of the guide body in the open configuration with a limited angle of the leaf; an operating rod slidably inserted along the body and having a pair of protruding walls configured to temporarily close, in use, the openings of the slot at least at the passage from the closed configuration to the open configuration at a limited angle of the leaf.

Described is a device for constraining the opening of doors or windows comprising a guide body associated with a perimeter profile of a movable leaf and equipped with a slot; an operating arm articulated, at a first end, to a fixed frame, and a second end slidably connectable, by a pin, inside the slot of the guide body so as to allow a sliding stroke of the pin along the guide slot to define an open configuration with a limited angle of the leaf; the guide body is provided with two lateral openings facing each other made on the walls defining the slot to allow a free passage, through one of the openings, of the pin of the arm housed in the slot when the leaf is in a free open configuration; a locking lever or latch articulated to a base of the guide body and configured for locking the pin of the arm when it is positioned at an end of the slot of the guide body in the open configuration with a limited angle of the leaf; an operating rod slidably inserted along the body and having a pair of protruding walls configured to temporarily close, in use, the openings of the slot at least at the passage from the closed configuration to the open configuration at a limited angle of the leaf.

A covering device for a storage compartment of a vehicle includes a cover that is slidably mounted for movement between a closed position and an open position. An actuating element is arranged on the cover for manually actuating the cover to be moved along a movement direction between the closed position and the open position. In the closed position a latching part of the cover engages a projection to lock the cover in the closed position. A spring bias is provided to bias the latching part of the cover into engagement with the projection when the cover is in the closed position. The latching part and the projection are engaged in such a way that a locking action of the latching part on the projection is released by manual actuation of the actuating element in the movement direction.

An electronic remote lock actuator includes a face plate defining a longitudinal axis. A housing disposed adjacent to the face plate. A motor disposed in the housing, and a first drive bar configured to be linearly moveable along the longitudinal axis by the motor. The first drive bar includes a first end and an opposite second end. The first end is configured to be secured to a second drive bar of a mechanical remote lock assembly such that linear movement of the first drive bar is translated to linear movement of the second drive bar along the longitudinal axis.

An electronic remote lock actuator includes a face plate defining a longitudinal axis. A housing disposed adjacent to the face plate. A motor disposed in the housing, and a first drive bar configured to be linearly moveable along the longitudinal axis by the motor. The first drive bar includes a first end and an opposite second end. The first end is configured to be secured to a second drive bar of a mechanical remote lock assembly such that linear movement of the first drive bar is translated to linear movement of the second drive bar along the longitudinal axis.

An escape apparatus for a vessel includes a support frame that is configured to be installed at the vessel and that defines defining an exit opening, an escape door located at an inner side of the exit opening and configured to open and close the exit opening, where the escape door defines an accommodation space, a floater located in the accommodation space of the escape door and configured to be raised relative to the support frame, and an unlocking device configured to, based on being pushed by the raised floater, release coupling between the escape door and the support frame.

A gate latch arranged to be mounted to either a gate or gate post and adapted to co-operate with a component mounted on the other of the gate or gate post to hold the gate closed, the gate latch comprising: a latch mechanism, and a housing containing at least a portion of the latch mechanism, the housing being configured to receive at least one latch accessory to modify the gate latch.

A reinforcing assembly may be configured for use in conjunction with a door latch mechanism. The reinforcing assembly is configured to reside within a recess or mortise defined within a body of the door. A body of said door latch mechanism is configured to be received, at least in part, within said reinforcing assembly. The reinforcing assembly includes a body having a back plate and one or more walls thereby defining a latch receiving cavity. At least one fastener is configured to secure the reinforcing assembly to the body of the door. The at least one fastener may be oriented substantially normal to the transverse plane of the door when securing the reinforcing assembly within the body of the door.

A window metalware comprising: a strip, a rod, locking members, a rack, and a pinion. The strip is mounted on the window strut. The rod, slidably mounted on the strip, has an outer surface and an inner surface. The locking members are firmly mounted on the rod. The rack is firmly mounted on the rod. The pinion is rotatably mounted on the strip to engage the rack. The axis X of the pinion is fixed on the strip, and the rod is between the strip and the pinion. The pitch surface of the rack is spaced, with respect to the inner surface of the rod, towards the strip, beyond the half thickness of the rod. The rod comprises an aperture inside which a canal-shaped structure is inserted and the rack is placed in the canal-shaped structure.

A latch mechanism having a latch apparatus that is pivotally displaced about a latch axis and a cam device is that pivotally displaced along a transverse cam axis. The cam device is configured to operably engage the latch apparatus so as to at least assist in securing the latch apparatus in a locked position. When the latch apparatus is to be displaced to an unlocked position, the cam device may be pivoted about the transverse cam axis to a position in which, the cam device does not impede with the pivotal displacement of the latch apparatus. The latch apparatus may also be configured to prevent the pivotal displacement of the cam device when the latch apparatus is in the unlocked position. According to other embodiments, the latch apparatus may be pivotally displaced about a transverse latch axis by the displacement of a latch link.