Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas Sandy Houston0
Harold John Weber0
Larry Alexander Polen0
Date of Patent
March 2, 2010
0Patent Application Number
113071760
Date Filed
January 26, 2006
0Patent Primary Examiner
Patent abstract
A stretch-forming apparatus includes a main frame which carries a die enclosure between jaw assemblies. An insulated die is mounted in the enclosure. A method of forming a component includes placing a workpiece in the enclosure, heating the workpiece to a working temperature using electrical resistance heating, and then stretching the workpiece against the die. The method is particularly useful for titanium workpieces.
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