Method and apparatus for molding by forging
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United States of America Patent
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N/A
Issued Date -
Apr 12, 2007
app pub date -
Nov 25, 2004
filing date -
Nov 26, 2003
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The invention is directed to provide a forming method and a forming apparatus that are, without extending a processing time compared with the conventional practice, capable of sufficiently lubricating a formed object and forming at safety without the lubricant igniting under pressure. In an extruding apparatus, a workpiece is successively transferred to a series of press stages, a conveying unit successively transferring the workpiece is provided with a nozzle for spraying the workpiece with lubricant, and the workpiece and the nozzle are located in fixed relative positions to each other in spraying the workpiece with the lubricant.
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