Title:
PROCESS FOR CONTROLLING VOID STRUCTURE AT COPPERRTIN GRAIN BOUNDARIES*BY ADDING GRAPHITE* IN COPPERRBASE OILLCONTAINING SINTERED BEARING
Document Type and Number:
Japanese Patent JPS5452605
Kind Code:
A
Inventors:
KOSUGE YUUKI
Application Number:
JP11971377A
Publication Date:
April 25, 1979
Filing Date:
October 04, 1977
Export Citation:
Assignee:
TOYO BEARING MFG CO
International Classes:
C22C1/05; C22C9/00; (IPC1-7): C22C1/05; C22C9/12