发明名称 |
SLIDING BEARING MAKING METHOD |
摘要 |
FIELD: mechanical engineering. SUBSTANCE: invention relates to technology of manufacture of laminated articles by winding and it can be used in manufacture of sliding bearings. According to proposed method, sliding bearing is manufactured of thin-walled antifriction part on outer cylindrical surface of which screw grooves are cut. Flexible element made in form of pretension spring is placed in said groove. Ends of spring are rigidly fixed in housing of thin-walled antifriction part. Then woven material impregnated with binder is wound onto antifriction part. EFFECT: increased service life of sliding bearings. 2 cl, 1 dwg
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申请公布号 |
RU2200257(C2) |
申请公布日期 |
2003.03.10 |
申请号 |
RU20010100994 |
申请日期 |
2001.01.09 |
申请人 |
KHABAROVSKIJ GOSUDARSTVENNYJ TEKHNICHESKIJ UNIVERS |
发明人 |
BOGACHEV A.P. |
分类号 |
F16C17/00;F16C33/10;F16C33/28;(IPC1-7):F16C17/00 |
主分类号 |
F16C17/00 |
代理机构 |
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