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公开(公告)号:US08454241B2
公开(公告)日:2013-06-04
申请号:US12302430
申请日:2007-05-31
申请人: Hiroyuki Uchida , Takamasa Ohira , Haruo Kamijo , Tsuyoshi Saito , Dai Kinno , Shingo Higashi , Naohiro Yoshida , Sadayuki Tanaka , Seisuke Takeda , Akitoshi Maeda , Tooru Shouda , Masateru Kondo , Kazunobu Taketa , Tomohiro Motoda
发明人: Hiroyuki Uchida , Takamasa Ohira , Haruo Kamijo , Tsuyoshi Saito , Dai Kinno , Shingo Higashi , Naohiro Yoshida , Sadayuki Tanaka , Seisuke Takeda , Akitoshi Maeda , Tooru Shouda , Masateru Kondo , Kazunobu Taketa , Tomohiro Motoda
IPC分类号: F16C33/62
CPC分类号: G03G15/0935 , B65G39/09 , C23C28/021 , C23C28/023 , C23C28/025 , F16C13/06 , F16C19/52 , F16C23/082 , F16C33/32 , F16C33/34 , F16C33/64 , F16C2204/34 , F16C2204/36 , F16C2204/50 , F16C2223/08 , F16C2223/80 , F16C2240/60 , F16C2300/42 , G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/2053 , G03G15/751
摘要: A rolling device in which rust development or damage on a raceway surface or rolling surface is hard to occur even if water and the like intrude is provided. A self-aligning roller bearing comprises an inner ring 1, an outer ring 2, and a plurality of rolling elements 3 disposed rotatably between a raceway surface 1a of the inner ring 1 and a raceway surface 2a of the outer ring 2. At least any one of the inner ring 1, the outer ring 2, and the rolling elements 3 is provided with a metal coating formed by shot peening of a powder of metal less noble than iron at least on a part of its surface.
摘要翻译: 即使在水等侵入的情况下也难以发生生锈或轨道面或滚动面的损伤的滚动装置。 自调心滚子轴承包括内圈1,外圈2和可旋转地设置在内圈1的滚道表面1a和外圈2的滚道表面2a之间的多个滚动元件3。 内圈1,外圈2和滚动元件3中的一个设置有金属涂层,该金属涂层至少在其表面的一部分上通过对比金属更低的金属的粉末喷丸硬化而形成。
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公开(公告)号:US20100021097A1
公开(公告)日:2010-01-28
申请号:US12302430
申请日:2007-05-31
申请人: Hiroyuki Uchida , Takamasa Ohira , Haruo Kamijo , Tsuyoshi Saito , Dai Kinno , Shingo Higashi , Naohiro Yoshida , Sadayuki Tanaka , Seisuke Takeda , Akitoshi Maeda , Tooru Shouda , Masateru Kondo , Kazunobu Taketa , Tomohiro Motoda
发明人: Hiroyuki Uchida , Takamasa Ohira , Haruo Kamijo , Tsuyoshi Saito , Dai Kinno , Shingo Higashi , Naohiro Yoshida , Sadayuki Tanaka , Seisuke Takeda , Akitoshi Maeda , Tooru Shouda , Masateru Kondo , Kazunobu Taketa , Tomohiro Motoda
CPC分类号: G03G15/0935 , B65G39/09 , C23C28/021 , C23C28/023 , C23C28/025 , F16C13/06 , F16C19/52 , F16C23/082 , F16C33/32 , F16C33/34 , F16C33/64 , F16C2204/34 , F16C2204/36 , F16C2204/50 , F16C2223/08 , F16C2223/80 , F16C2240/60 , F16C2300/42 , G03G15/0233 , G03G15/0808 , G03G15/0818 , G03G15/2053 , G03G15/751
摘要: A rolling device in which rust development or damage on a raceway surface or rolling surface is hard to occur even if water and the like intrude is provided. A self-aligning roller bearing comprises an inner ring 1, an outer ring 2, and a plurality of rolling elements 3 disposed rotatably between a raceway surface 1a of the inner ring 1 and a raceway surface 2a of the outer ring 2. At least any one of the inner ring 1, the outer ring 2, and the rolling elements 3 is provided with a metal coating formed by shot peening of a powder of metal less noble than iron at least on a part of its surface.
摘要翻译: 即使在水等侵入的情况下也难以发生生锈或轨道面或滚动面的损伤的滚动装置。 自调心滚子轴承包括内圈1,外圈2和可旋转地设置在内圈1的滚道表面1a和外圈2的滚道表面2a之间的多个滚动元件3。 内圈1,外圈2和滚动元件3中的一个设置有金属涂层,该金属涂层至少在其表面的一部分上通过对比金属更低的金属的粉末喷丸硬化而形成。
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