Locks – Special application – For control and machine elements
Reexamination Certificate
2005-02-08
2005-02-08
Walsh, John B. (Department: 3676)
Locks
Special application
For control and machine elements
C070S215000, C070SDIG003
Reexamination Certificate
active
06851289
ABSTRACT:
The description relates to a lever closure comprising a trough which can be fastened to a door leaf, a hand lever for driving a closure actuation device being arranged at one end of the trough such that it can be swiveled out or folded out, and a first locking device such as a cylinder lock is arranged at the other end of the trough for locking the hand lever in the swiveled in position, with another locking device supported by the hand lever and an engagement surface which is arranged at the free end of the hand lever and behind which a blocking element engages, this blocking element being movable by the first locking device for locking the hand lever in the swiveled in position. According to the invention, the engagement surface is formed by a slide which is movable in the hand lever in axial direction thereof or by a tongue which is rotatable about an axis vertical to the axial direction and swiveling axis.
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Reed Smith LLP
Walsh John B.
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