摘要:
The present disclosure includes a tool operated channel latch used to secure a panel against a structure. The latch includes a bracket which mounts to a movable panel and includes an actuating mechanism to open and close the latch. A bolt is pivotably retained relative to the bracket for engaging against the structure closed by the panel. A lock assembly is carried on the actuator to engage a link which is movably coupled with both the bolt and the actuator. The lock assembly includes extending portions to engage at least one corresponding opening of the link. The link provides an over center toggle condition to retain the latch in a locked position until intentionally actuated by an operator.
摘要:
An aircraft door lock (30) comprising: a housing (4) defining a volume; a drive member (6) located at least partially within the volume; a shaft (8), the shaft (8) being mounted to the drive member (6) and rotatable about its longitudinal axis relative to the drive member (6); an elongate member (32) fixed at one end to the shaft (8) and extending from the shaft (8) in a direction from the first end of the housing (4) to an opposite second end of the housing (4); a cross-bar (34) perpendicularly mounted to the elongate member (32) and spaced apart from the shaft (8); and a latch member (38) located at or proximate to the second end of the housing (4) and pivotally mounted to the housing (4). The latch member (38) comprises coaxial through holes (40). The cross-bar (34) is located through the one or more through holes (40).
摘要:
A lever operated compression latch has an elongated, hook-ended pawl carrying a longitudinal slot, and is cam guided and pin rotated while translated to engage and withdraw from a keeper cup. The compound movement of the pawl includes a lateral translation towards the keeper cup while rotating there into, followed by a lateral withdrawal to exert a compression force between the latch body which is attached to a door and the keeper cup which is attached to a door frame. A series of interconnected links is operated by a lever handle to fold into one another to provide a compact envelope when the latch is closed and to expand outwardly to open the latch and disengage the pawl from the keeper when operated by the lever. Of this series of links, a pair of release links operates in contact with one another, and rotates on respective individual pivot points to extend outwardly from the latch envelope to engage a striker plate portion of the keeper cup. This striker engagement causes the release links to push the latch and the door from a sealing engagement with the keeper and door jamb for a short distance, prior to the latch and the door thereafter being fully opened. This striker engagement of the release links also causes the latch links to fold inwardly which rotates and translates the pawl into keeper engagement and compression. This operation is facilitated with a floating spring having one end operating as a pivot member. A detent engages one of the links to provide a physical indication to the handle lever between the hard closed position and the closed about to open position.
摘要:
Der Drehstangenverschluß weist eine senkrecht verlaufende Drehstange (26) auf, die an ihrem oberen Ende einen Drehhaken (25) besitzt, der beim Schließen ein Gegenelement (24) an einem festen Aufbauteil des Lastfahrzeugs hintergreift. Damit beim Hochklappen der Bordwand der Drehhaken (25) nicht in den Laderaum vorspringt, ist an der Drehstange (26) ein Vorsprung (2) angeordnet, der sich in Offenstellung an einem Anschlag (4) am festen Aufbauteil abstützt. Beim Drehen der Drehstange (26) während des Schließvorgangs weicht der Vorsprung (2) zur Seite aus, so daß die Bordwand sich allmählich an den Anschlag (4) des festen Aufbauteils anlegt.
摘要:
The invention relates to a lock (1) for a closing unit comprising at least one door-leaf, in particular for a door, a trap door or the like, of a piece of furniture, in particular of a closet, of a wardrobe or the like. The invention is characterized by a locking bar (2) which is arranged about a first axis (A1), which is oriented perpendicularly with respect to the door-leaf plane, so said locking bar can be pivoted between a release position and a locking position, and by a handle (3) which is arranged so said handle can be pivoted about a second axis (A2) oriented parallel to the door-leaf plane, between a rest position and an actuation position, by means of which handle the locking bar (2) can be actuated, wherein the handle (3) and the locking bar (2) are mechanically coupled to each other in such a manner that a pivoting of the handle (3) about the second axis (A2) results in a pivoting of the locking bar (2) about the first axis (A1). The invention further relates to a closing unit, in particular to a door, to a trap door or the like, of a piece of furniture, in particular of a closet, of a wardrobe or the like, wherein the closing unit has at least one door-leaf. In addition, the invention relates to a piece of furniture, in particular to a closet, to a wardrobe or the like, having a closing unit comprising at least one door-leaf.
摘要:
The closure assembly (1) comprises a main frame (100), a sash (10) arranged to tilt within the main frame (100), a ventilation passage, at least one locking mechanism (210) mounted on the sash, a swivel flap (15) mounted on the sash and able to actuate the locking mechanism. The swivel flap (15) is jointed to the window through at least one dual hinged mechanism (2) comprising a first hinged mechanism and a second hinged mechanism. The second hinged mechanism allows to displace the flap in a ventilation direction to reach at least one ventilation position in which the flap opens the ventilation passage while keeping the locking mechanism (210) locked. In a first aspect of the invention, the second hinged mechanism is structurally different from the first hinged mechanism. In a second aspect of the invention, the flap (15) when closed is in sealing contact with the main frame of the closure assembly.