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Title:
SHEET STEEL POLISHING DEVICE
Document Type and Number:
Japanese Patent JP2005059112
Kind Code:
A
Abstract:

To efficiently perform polishing and grinding work in refining work for a sheet steel.

This polishing device for a sheet steel is composed of: a rotary polishing means using a grinding wheel; a rotary driving means for rotating the polishing means; an operating means for pressing the polishing means onto the sheet steel and operating feeding and moving of the sheet steel; and a moving means for moving these means. A set of the polishing means and the operating means and a set of the rotary driving means and the moving means are connected to each other by a connecting and/or supporting means elongated and contracted in the tangential direction of rotation of the polishing means, and the moving means is a moving means for changing the moving direction to the direction having an arbitrary angle to the tangential direction of rotation of the polishing means.


Inventors:
TAKADA RYOHEI
SHIMA TETSUO
Application Number:
JP2003000207917
Publication Date:
March 10, 2005
Filing Date:
August 19, 2003
Export Citation:
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Assignee:
NIPPON STEEL CORP
International Classes:
B24B27/00; B24B27/033; (IPC1-7): B24B27/00; B24B27/033
Attorney, Agent or Firm:
青木 篤
石田 敬
古賀 哲次
亀松 宏
西山 雅也



 
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