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Title:
GRINDING METHOD WITH HIGH EFFICIENCY
Document Type and Number:
Japanese Patent JPH0283148
Kind Code:
A
Abstract:

PURPOSE: To reduce working passes by finding the thickness of the maximum work deterioration layer to the maximum notch amt. at the vicinity of the working capacity threshold of a work machine and finding the minimum number of working times by using those values.

CONSTITUTION: At the ceramics working time, the maximum working deterioration layer thickness Ymax to the maximum notch amt. at the vicinity of the work capacity threshold of a work machine is found. Then the minimum number (n) of working time is found by an equation nx-B-(a+m+max) <where, B is the final removal thickness, (a) is optional thickness necessary for finishing and (m) is residual thickness> by using this value (x) and Ymax. Thereafter at the vicinity of the working capacity threshold of the work machine, this working times number (n) is subjected to grinding.


Inventors:
MAEKAWA SHIGEKI
SUMI MASAYUKI
KAWAGUCHI KENJI
Application Number:
JP1988000232920
Publication Date:
March 23, 1990
Filing Date:
September 17, 1988
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
B24B7/00; B28B11/08; (IPC1-7): B24B7/00; B28B11/08