发明授权
- 专利标题: Lubricating grease composition
- 专利标题(中): 润滑脂组合物
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申请号: US13879167申请日: 2011-10-26
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公开(公告)号: US09399748B2公开(公告)日: 2016-07-26
- 发明人: Takayuki Ariyasu , Daming Dong , Hiroshi Ozeki , Minoru Namiki , Terasu Yoshinari
- 申请人: Takayuki Ariyasu , Daming Dong , Hiroshi Ozeki , Minoru Namiki , Terasu Yoshinari
- 申请人地址: JP Tokyo JP Fujisawa
- 专利权人: LUBE CORPORATION,KYODO YUSHI CO., LTD.
- 当前专利权人: LUBE CORPORATION,KYODO YUSHI CO., LTD.
- 当前专利权人地址: JP Tokyo JP Fujisawa
- 代理机构: Nixon & Vanderhye P.C.
- 优先权: JP2010-240575 20101027
- 国际申请: PCT/JP2011/074624 WO 20111026
- 国际公布: WO2012/057181 WO 20120503
- 主分类号: C10M169/04
- IPC分类号: C10M169/04 ; C01G39/06 ; C10M177/00 ; C07D251/54 ; C10M135/18 ; B23Q11/10 ; B23Q11/12 ; C10M169/06 ; C10M171/00 ; F16C33/66
摘要:
The invention provides a lubricating grease composition with a worked penetration of 400 to 500 for a machine tool equipped with an automatic lubricator, containing a base oil having a kinematic viscosity at 40° C. of 10 to 200 mm2/s and 0.1 to 10 mass % of solid particles insoluble in the base oil. The lubricating grease composition of the invention can be fed using the automatic lubricator attached to the machine tool, and can prevent the stick-slip from occurring on the sliding lubrication portion of the machine tool.
公开/授权文献
- US20130210688A1 LUBRICATING GREASE COMPOSITION 公开/授权日:2013-08-15
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