Title:
潤滑グリース組成物
Document Type and Number:
Japanese Patent JP5832082
Kind Code:
B2
Abstract:
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 mm 2 /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.
Inventors:
Aritaka Takayuki
Dongming
Hiroshi Ozeki
Namiki Minoru
Yoshinari Teru
Dongming
Hiroshi Ozeki
Namiki Minoru
Yoshinari Teru
Application Number:
JP2010240575A
Publication Date:
December 16, 2015
Filing Date:
October 27, 2010
Export Citation:
Assignee:
Lube Co., Ltd.
Kyodo Yushi Co., Ltd.
Kyodo Yushi Co., Ltd.
International Classes:
C10M139/00; C10M125/02; C10M125/22; C10M133/42; C10M135/18; C10M147/02
Domestic Patent References:
| JP2004204218A | ||||
| JP2005308053A | ||||
| JP2007231207A | ||||
| JP2004076003A | ||||
| JP2000303089A |
Attorney, Agent or Firm:
Takaki Nishijima
Disciple Maru Ken
Shinichiro Tanaka
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Matsuda Nanae
Disciple Maru Ken
Shinichiro Tanaka
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Matsuda Nanae