Upsetting device for upsetting the ends of elongated workpieces such as wire pieces
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United States of America Patent
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Feb 18, 1992
Grant Date -
N/A
app pub date -
Jun 8, 1990
filing date -
Jul 8, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
An upsetting device for upsetting the ends of elongated workpieces such as wire pieces and the use of such a device in a wire-working nail press. The device includes an upsetting tool moveable forwards and backwards by means of an upsetting carriage. The upsetting tool is separate from the upsetting carriage and mounted to be displaceable in its direction of movement in its own longitudinal guide separately from the carriage guide. The upsetting tool also positively bears against the part of the upsetting carriage which acts on it.
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