Title:
SURFACE REFORMING CORRECTION MACHINE FOR ROUND BAR STEEL STOCK
Document Type and Number:
Japanese Patent JP2002001431
Kind Code:
A
Abstract:
To provide a surface reforming correction machine that can perform a process to correct straightness of a round bar steel stock and a process to grind the surface of the round bar steel stock at the same time.
The surface reforming correction machine that corrects straightness of the round bar steel stock 50 and grinds the surface of the round bar steel stock by inserting the round bar steel stock 50 into a plurality of correcting tops (1-4) and vanishing rollers 5 provided at staggered position on a rotation body 6.
Inventors:
KAWACHI ISAO
KOBAYAKAWA HIROYA
KOBAYAKAWA HIROYA
Application Number:
JP2000183196A
Publication Date:
January 08, 2002
Filing Date:
June 19, 2000
Export Citation:
Assignee:
SUNCALL CORP
International Classes:
B24B39/04; B21D3/00; (IPC1-7): B21D3/00; B24B39/04
Attorney, Agent or Firm:
Shogo Ebara (3 outside)