摘要:
A window vent stop for use in a sliding sash window assembly or a sliding door assembly. The vent stop has a housing adapted to be disposed in a recess in the non-movable sash member. This housing includes a cavity with a bottom plate therein. The tumbler has at least one pivot for pivotally securing the tumbler to the housing for movement between an extended position to prevent movement of the sliding member and a retracted position, to allow movement of the sliding member. Also within the housing is a spring for biasing the tumbler. The housing has one or more flexible members extending from the end walls of the housing that secure the housing to an opening in a window sash when a portion of the window sash is positioned between the underside of a lip on said housing and the flexible member.
摘要:
Disclosed in one aspect is the fixed door pull handle assembly that includes an elongated door pull handle with two or more support standoffs projecting away from the elongated door pull handle and securing the elongated door pull handle to the doorframe or to the body of the door. One of the support standoffs is user rotatable, and rotatably engages a door latch assembly within the door. In another aspect, the support standoff is not user rotatable. Instead, a center-pivoting handle is mounted in-line with one of the support standoffs and rotatably engages the door latch assembly within the door. The center-pivoting handle is recessed within the elongated handle.
摘要:
A lock includes a housing and a slide mechanism adapted to translate in the housing along a locking axis. The lock includes one or more locking elements connected to the slide mechanism. The locking elements translate along the locking axis with the slide mechanism.
摘要:
The present invention relates to an opening means (1) for a closing unit (14), having a bearing (2) which can be fastened on a closing unit (14), and having two pivotable lever arm parts (3, 4), of which one circle sector-like pivoting plane is perpendicular, and a further pivoting plane is essentially parallel to the plane of the closing unit (14), wherein one lever arm part is a force arm (4) and one lever arm part is a load arm (3), characterized in that when the force arm (4) is pivoted in its circle sector-like plane which is perpendicular to the plane of the closing unit (14), the load arm (3) is simultaneously pivoted via a coupling, in the opposite direction to the force arm (4), in its circle sector-like plane perpendicular to the plane of the closing unit (14).
摘要:
A door locking system includes a door that has an outer edge. The door is overlapped with a door frame in a dwelling wall when the door in a closed position. A mounting plate is attached to the outer edge and has an upper edge and a lower edge. A swing plate is pivotally coupled to the mounting plate by a pivot pin positioned adjacent to the upper edge. A stop plate is attached to the door frame and extends outwardly from the door frame. The mounting plate is abutted against the stop plate when the door is in a closed position overlapping the door frame. The stop plate is positioned below the pivot pin. The swing plate is pivoted over the stop plate in a locking position to position the stop plate between the swing plate and the mounting plate to prevent opening of the door.
摘要:
The apparatus comprises a gripping-operating unit including a gripping subassembly, a base subassembly for mounting the components of the unit and an operating subassembly. The gripping subassembly includes a gripper, from which, at one of its vertical extremity, a lever, integral with the gripper, extends horizontally. The base subassembly generally includes an elongated body and a positioning-attachment element connected to the latter. The operating subassembly comprises a spring guide block with opposed channels, a helical compression spring, located in one of the channels, and a pushing pin having a tooth like extension. Should the lever act on the pushing pin, the later, via the tooth like extension, operates against the helical compression spring, and simultaneously moves beyond the spring guide bloc.When a lock is used, a subassembly strike-stopper and a lock actuator-stopper deactivator subassembly are included.
摘要:
A reach out lock for a sliding door includes a keeper having a keeper latch and a locking mechanism having a hook to engage the keeper latch. The reach out lock further includes a mechanism which prevents actuation of the locking mechanism if the locking mechanism is out of alignment with the keeper.
摘要:
A lock assembly for use with a sliding door. The lock assembly includes a non-handed miniature mortise lock having a retractable and extendable tongue able to move between a locked position and an unlocked position. The assembly includes a rotatable spindle and a slidable piece. Manipulation of the slidable piece rotates the rotatable spindle and activates the mortise lock between the locked and unlocked positions.
摘要:
an improved sliding door latch comprising a latch plate attached to the leading edge of the door and projecting outwardly on either side of the door to enable a person to grasp the latch plate to slide the door open or closed, and a latch arm pivotally secured to the door jamb and movable between a first unlocked position which permits the door to be opened or closed and a latched position engaging the latch plate and preventing movement of the door.
摘要:
A first L-shaped bracket is secured to the door and has an aperture aligned with an aperture extending through the door. A second L-shaped bracket having substantially the same size and shape as the first bracket has a rod which, in the locking position, extends through the aperture in the door bracket and door. In the non-use position, the rod extends through an aperture in the outwardly extending section of the door bracket. The outwardly extending section of the door bracket also has a second aperture. The handled bracket has an aperture on each section aligning with the second aperture in the outwardly extending section to accommodate a padlock.