Apparatus for securely clamping a transmission shaft of a transfer feed press during its shutdown
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 17, 1991
Grant Date -
N/A
app pub date -
Mar 7, 1990
filing date -
Apr 5, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A disk is fitted over a transmission shaft which delivers drive force from a press drive to feed bars. Engagement members are selectively engaged with and disengaged from teeth on the disk so that when engagement members are engaged with the disk, the movement of the feed bars is interrupted. As a result, maintenance operation can be carried out safely.
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Cited Art Landscape
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