发明名称 |
BEARING DEVICE |
摘要 |
A bearing device for high-speed rotary machines comprises a first rolling-element bearing having a retainer for holding constant spacing of rolling elements inserted between an inner race and an outer race thereof and also a second bearing for supporting the retainer of the first rolling-element bearing, thereby the retainer of the first rolling-element bearing is prevented from contacting with the inner race or the outer race. |
申请公布号 |
EP0170017(A3) |
申请公布日期 |
1987.02.04 |
申请号 |
EP19850107345 |
申请日期 |
1985.06.13 |
申请人 |
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO |
发明人 |
HASEGAWA, JUNZO;KAWABATA, SUSUMI;MIMURA, NOBUHARU |
分类号 |
F16C19/50;D01H4/12;D01H7/04;F16C19/54;F16C19/56;F16C33/38 |
主分类号 |
F16C19/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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