Title:
シール用摺動部材及びその製造方法
Document Type and Number:
Japanese Patent JP4030426
Kind Code:
B2
Abstract:
Described herein is a ceramic sliding element for seals mainly comprised of 25 to 75 weight % carbon aggregate and 20 to 50 weight % thermosetting synthetic resin binder. The sliding element has been fired at 1200°C. The element has spherical pores whose diameter is in the range of from 1 to 100 µ m. The pores are isolatedly scattered in the element. The sliding element for seals is excellent both in solid and fluid lubrication properties.
Inventors:
Tomoto Hideki
Takeshi Hosoe
Takeshi Hosoe
Application Number:
JP2002381684A
Publication Date:
January 09, 2008
Filing Date:
December 27, 2002
Export Citation:
Assignee:
Eagle Industry Co., Ltd.
International Classes:
F16J15/34; C04B35/52; C04B35/532; C04B35/632; C04B38/06; C10M103/02; C10M143/02; C10M143/10; C10M145/14; C10M145/20; C10M145/22; C10M149/18; C10M169/04; C10N20/00; C10N20/06; C10N30/06; C10N40/02; C10N50/08
Domestic Patent References:
| JP11130876A | ||||
| JP2002106720A | ||||
| JP2002147617A | ||||
| JP733550A |
Attorney, Agent or Firm:
Hitoshi Maeda
Shingo Nishide
Koichiro Okura
Shingo Nishide
Koichiro Okura