Lock with catch, safety bolt and catch-locking slide
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United States of America Patent
Stats
-
Jul 2, 1991
Grant Date -
N/A
app pub date -
May 3, 1989
filing date -
Sep 4, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A lock having a lock cylinder 22, a pusher nut 8, a catch 5 and a safety bolt 4, which can be actuated by the lock cylinder 22. The catch 5 is also retractable by means of the pusher nut. A catch locking slide 35 is displaceable from a release position to a locked position by pressure on the catch. A lever system 39, 40, 41 connects the locking slide 35 with the safety bolt 4 and has a dogging portion which embraces the locking slide 35. The dogging portion is actuated into a dogging position solely by pushing in and moving out of the catch 5, without operating the lock cylinder or a pusher spindle.
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Cited Art Landscape
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