摘要:
A lockable handle assembly has a base mounted stationary in an associated closure with a laterally extending lock bolt slot. A handle is rotatably mounted in the base, and is operably connected with an associated door latch. A lock cylinder is rotatably mounted in the handle for selective rotation between locked and unlocked positions. A lock cam is rotatably mounted in the handle, is operably connected with the lock cylinder, and has an arcuate cam surface. A rigid lock bolt is slidably mounted in the handle and is configured such that rotation of the lock cylinder between the locked and unlocked positions laterally shifts the lock bolt into and out of the lock bolt slot in the base to selectively prevent and permit rotation of the handle and unlatching of the closure.
摘要:
A construction unit (35) comprising a support (30) and a locking cylinder (20) is present in the device and is secured from the inner door side (11) behind the outer door lining (15). Those parts of the locking cylinder which project on the outer door side are covered by a cap which is secured on the inner door side (11) by securing means. In order to simplify the handling and to save space, it is proposed to use the securing means for the cap at the same time in order to also secure the construction unit (35) on the inner door side (11).
摘要:
The present invention refers to a mechanism for the opening and for the shutting of a window, particularly designed for use in the emergency windows of a public transportation vehicle provided with a lower release and locking window (1) system and another upper system that allows for the scaling when opening it, considering the fact that the lower system is actuated by means of a lever (5) that extends along the lower extremity of the window (1), which allows for its actuation by any passenger positioned in its proximity.
摘要:
A latch has a latch bolt mounted on a rack and a top gear which engages the rack. The top gear can be driven by an idle gear which is disengageable from a drop gear which in turn is engaged with a lockable drive gear upon rotation of a cam disc. Initial rotation of the cam disc disengages the drop gear. Further rotation of the cam disc moves the top gear so as to permit the rack to move the bolt to the unlatched position. The latch can be operated from one side by the rotation of a lock plug in the drive. The other side of the latch has a turnhandle on the cam disc which unlatches the latch even when the drive gear is locked from the outside.
摘要:
A leaf spring includes a plate having a hole into which a key cylinder is inserted, a notch into which a convex portion of the key cylinder is inserted, and spring tabs which can be bent elastically in the insertion direction of the key cylinder formed thereon. The top end of the spring tabs is inclined with respect to the bottom of the rectangular groove before bending, so that the top end is partially brought into contact with the back wall edge after bending. The key cylinder can be attached simply by inserting the key cylinder into the hole of an attachment unit. Freedom of the assembly order is therefore increased. Furthermore, the vibration of the key cylinder in the insertion direction of the key cylinder is reduced.
摘要:
Apparatus for storing energy provided when a door is displaced so as to subsequently enable the energy thereby stored to be released to assist in the release of a pawl from a latch bolt of a latch mechanism, the apparatus comprising energy storage means and release means to selectively release the energy once stored.
摘要:
A locking device for a container lid is provided, in particular for the lid of a storage compartment in a motor vehicle, with a spring-loaded closing cam which is arranged in a projecting manner at the free end of the lid and which, when the lid is closed, engages releasably in a latching recess of a latching recess housing arranged on the storage compartment, with a transducer element which is likewise arranged on the storage compartment and can be triggered via a central locking system with a view to locking and unlocking, and with a reversing linkage, mounted at one end on the transducer element and at the other end on the latching recess housing, for actuating a closing hook which can be pivoted into a latching opening of the closing cam.