Title:
ABRASIVE WHEEL AND GRINDING METHOD
Document Type and Number:
Japanese Patent JP2004050313
Kind Code:
A
Abstract:
To provide an abrasive wheel and a grinding method, by which stable grinding always is carried out keeping grinding conditions good for various grinding materials, and the long life of the abrasive wheel and the low cost supply of ground products are achieved.
The abrasive 1 is composed of a base plate 2 for the abrasive wheel having a supply port of grinding fluid, and at least one abrasive tip 3 arranged on the base plate. In the grinding surface side of the base plate of the abrasive wheel, the ratio of a projected area of the part, on which the abrasive tip does not exists, to the whole projected area of the grinding surface side is within the range of 2-10 % with reference to the initial area of the life of the abrasive wheel.
Inventors:
KOMURA TOMOYOSHI
TSUKITA YUJI
TSUKITA YUJI
Application Number:
JP2002207979A
Publication Date:
February 19, 2004
Filing Date:
July 17, 2002
Export Citation:
Assignee:
MEMC JAPAN LTD
International Classes:
B24B7/17; B24B7/22; B24D7/06; B24D7/10; (IPC1-7): B24D7/06; B24B7/17; B24D7/10
Attorney, Agent or Firm:
Ippei Watanabe
Koji Kikawa
Takeshi Higuchi
Koji Kikawa
Takeshi Higuchi
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