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公开(公告)号:US20110207535A1
公开(公告)日:2011-08-25
申请号:US12932194
申请日:2011-02-18
申请人: Hidenobu Mikami
发明人: Hidenobu Mikami
CPC分类号: F16C19/388 , B61F17/30 , C10M125/00 , C10M125/04 , C10M125/10 , C10M125/22 , C10M169/06 , C10M2201/05 , C10M2201/062 , C10M2201/08 , C10M2201/084 , C10M2203/1006 , C10M2205/0206 , C10M2207/0406 , C10M2207/106 , C10M2207/144 , C10M2207/2805 , C10M2209/1033 , C10M2215/1026 , C10M2217/0456 , C10N2210/05 , C10N2220/022 , C10N2230/06 , C10N2230/08 , C10N2240/02 , C10N2240/046 , C10N2250/10 , C10N2280/00 , F03D80/70 , F16C33/6611 , F16C33/6633 , F16C2300/02 , F16D2300/06 , Y02E10/722 , C10N2210/01
摘要: The present invention provides grease which prevents frictional wear on a lubricating surface and excellent in performance of preventing occurrence of flaking, heat-resistant performance, and long-term durability, a grease-enclosed rolling bearing, a constant velocity joint, and rolling parts. Grease is composed of base grease, essentially containing a thickener, to which at least 0.01 to 15 wt % of one substance selected from among bismuth and inorganic bismuth compounds is added. The inorganic bismuth compounds are at least one inorganic bismuth selected from among bismuth sulfate, bismuth trioxide, bismuth carbonate, and sodium bismuthate. The above-described grease is used for the rolling bearing and the constant velocity joint. A coating film of at least one substance selected from among the bismuth and the inorganic bismuth is formed on surfaces of the rolling parts.
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公开(公告)号:US4336970A
公开(公告)日:1982-06-29
申请号:US161819
申请日:1980-06-23
申请人: Norman F. Burkinshaw
发明人: Norman F. Burkinshaw
CPC分类号: F16C33/102 , B61F17/30 , F16C33/74
摘要: A railway bearing assembly comprising a rotatable axle 14 within a cylindrical bearing liner 12 in a housing is provided with a baffle 40 between the outboard end of the axle and the end of the housing. The baffle 40 defines a space in an upper end region of the housing in free communication with atmosphere by means of a breather plug 56; the shape and configuration of the baffle being such as to prevent lubricant within the housing from being violently propelled into said space during rotation of the axle in the bearing.
摘要翻译: 包括在壳体中的圆柱形轴承衬套12内的可旋转轴14的铁路轴承组件在轴的外侧端部和壳体的端部之间设置有挡板40。 挡板40通过通气塞56与壳体自由连通地限定壳体的上端区域中的空间; 挡板的形状和结构使得防止壳体内的润滑剂在轴在轴承中的旋转期间被猛烈推进到所述空间中。
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公开(公告)号:US1934066A
公开(公告)日:1933-11-07
申请号:US49740730
申请日:1930-11-22
发明人: HOLTOM WILLIAM H
IPC分类号: B61F17/30
CPC分类号: B61F17/30
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公开(公告)号:US1911791A
公开(公告)日:1933-05-30
申请号:US54915731
申请日:1931-07-07
申请人: BLUNT JAMES G
发明人: BLUNT JAMES G
IPC分类号: B61F17/30
CPC分类号: B61F17/30
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公开(公告)号:US1906840A
公开(公告)日:1933-05-02
申请号:US56508131
申请日:1931-09-25
申请人: WILLIAM COADY JAMES
发明人: WILLIAM COADY JAMES
IPC分类号: B61F17/30
CPC分类号: B61F17/30
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公开(公告)号:US1579048A
公开(公告)日:1926-03-30
申请号:US65896223
申请日:1923-08-23
申请人: REXFORD W YALE
发明人: YALE RODNEY H
IPC分类号: B61F17/30
CPC分类号: B61F17/30
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公开(公告)号:US936126A
公开(公告)日:1909-10-05
申请号:US936126D
申请人: HARRIGAN P J
发明人: HARRIGAN P J
CPC分类号: B61F17/30
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