Forging press of underfloor design
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United States of America Patent
Stats
-
Aug 26, 1986
Grant Date -
N/A
app pub date -
Jun 19, 1985
filing date -
Jun 19, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a forging press of underfloor construction, the vertically travelling frame has a lower crosshead which fits around and is guided on a hollow guide shaft which projects downwards from the table crosshead or platten of the press. The hollow guide shaft serves also as the working cylinder of the press. A working plunger piston which is slidable in the cylinder is coupled to the lower travelling crosshead of the press frame through spherical jointing to eliminate transverse forces on the piston.
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Cited Art Landscape
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