Bearing material for porous hydrostatic gas bearing and...

Details Bearing material for porous hydrostatic gas bearing and... Bearing material for porous hydrostatic gas bearing and...

2005-03-29

2005-03-29

Footland, Lenard A (Department: 3682)

Bearings

Linear bearing

Fluid bearing

C384S114000, C384S279000, C384S907000, C384S913000, C508S100000

Reexamination Certificate

active

06872002

ABSTRACT:
A bearing material includes: a backing metal made of stainless steel; and a porous sintered metal layer integrated with at least one surface of the backing metal by means of a bonding layer, particles of an inorganic substance being contained in a dispersed manner at grain boundaries of the porous sintered metal layer, wherein the porous sintered metal layer containing the particles of the inorganic substance are composed of 4 to 10% by weight of tin, 10 to 40% by weight of nickel, not less than 0.1 and less than 0.5% by weight of phosphorus, and the balance consisting of copper.

REFERENCES:
patent: 4505987 (1985-03-01), Yamada et al.
patent: 6342306 (2002-01-01), Ozawa et al.
patent: 11-158511 (1999-06-01), None

Affiliated with

Also associated with

Rating

Bearing material for porous hydrostatic gas bearing and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bearing material for porous hydrostatic gas bearing and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bearing material for porous hydrostatic gas bearing and... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3455068