Title:
FORGING OF AN ANNULAR ARTICLE WITH ELECTRIC INDUCTION HEATING
Document Type and Number:
WIPO Patent Application WO/2012/151385
Kind Code:
A3
Abstract:
Roll forging of an annular article of manufacture is accomplished with electric induction heating of the workpiece simultaneously during the roll forging process as required to keep the workpiece at optimum forging temperature during the roll forging process.
Inventors:
LOVELESS DON L (US)
BROWN DOUGLAS R (US)
CERNY JOSEPH C (US)
BROWN DOUGLAS R (US)
CERNY JOSEPH C (US)
Application Number:
PCT/US2012/036298
Publication Date:
January 03, 2013
Filing Date:
May 03, 2012
Export Citation:
Assignee:
INDUCTOHEAT INC (US)
LOVELESS DON L (US)
BROWN DOUGLAS R (US)
CERNY JOSEPH C (US)
LOVELESS DON L (US)
BROWN DOUGLAS R (US)
CERNY JOSEPH C (US)
International Classes:
B21H1/06; B21H5/02; B21J1/06; B21K29/00; C21D1/42; C21D9/40
Foreign References:
| KR20000002696A | 2000-01-15 | |||
| US4296293A | 1981-10-20 | |||
| US5344062A | 1994-09-06 | |||
| JP2007131902A | 2007-05-31 |
Attorney, Agent or Firm:
POST, Philip O. (Inc.10 Indel Avenue,P.O. Box 15, Rancocas New Jersey, US)
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