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Patent Searching and Data


Title:
LUBRICANT COMPOSITION AND ROLLING DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/172824
Kind Code:
A1
Abstract:
This lubricant composition comprises a saturated-fatty-acid triglyceride as a lubricating component, an antioxidant, and magnesium stearate or calcium stearate as a thickener and hence is harmless even when eaten. The lubricant composition has excellent lubricating performance and is reduced in environmental burden. This rolling device is lubricated with the lubricant composition and hence is reduced in environmental burden. In addition, the rolling device has excellent durability.

Inventors:
HACHIYA KOICHI
MORI KANAKO
YOKOUCHI ATSUSHI
Application Number:
PCT/JP2012/051322
Publication Date:
December 20, 2012
Filing Date:
January 23, 2012
Export Citation:
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Assignee:
NSK LTD (JP)
HACHIYA KOICHI
MORI KANAKO
YOKOUCHI ATSUSHI
International Classes:
C10M169/04; C10M129/10; C10M129/20; C10M129/24; C10M137/04; C10M159/02; F16C19/00; F16C19/06; F16C29/00; F16C31/00; F16C33/66; C10N30/08; C10N30/10; C10N40/02
Foreign References:
JP2010241858A2010-10-28
JP2002323053A2002-11-08
JP4730714B22011-07-20
JP2004510020A2004-04-02
JP2007064456A2007-03-15
JP2002323053A2002-11-08
JP2008248990A2008-10-16
JPH0472392A1992-03-06
Other References:
See also references of EP 2722384A4
Attorney, Agent or Firm:
OGURI Shohei et al. (JP)
Shohei Oguri (JP)
Download PDF:
Claims: