Title:
POROUS STATIC PRESSURE GAS BEARING
Document Type and Number:
Japanese Patent JPS5850314
Kind Code:
A
Abstract:
PURPOSE:To adjust the rate of gas infiltration to the predetermined value by applying solid powder on the face of a bearing made of porous material. CONSTITUTION:Infiltration rate of a bearing member 3 is set larger than a design value through appropriate selection of grain size of material, the thickness of the bearing member 3 and the like. After thus making up the material into a bearing of predetermined measurement, solid powder 9 is applied on the face 8 of the bearing so as to cause the plugging due to said powder in small holes opening on said face of the bearing member made of porous material, thereby lowering the rate of infiltration to the design value.
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Inventors:
SOGOU SHINICHI
OKANO MAKOTO
MATSUMOTO FUMIO
OMINO TAKEHISA
OKANO MAKOTO
MATSUMOTO FUMIO
OMINO TAKEHISA
Application Number:
JP14550181A
Publication Date:
March 24, 1983
Filing Date:
September 17, 1981
Export Citation:
Assignee:
KOGYO GIJUTSUIN
KOSAKA LAB
KOSAKA LAB
International Classes:
F16C32/06; (IPC1-7): F16C32/06
Domestic Patent References:
| JPS55119218A | 1980-09-12 | |||
| JPS5356447A | 1978-05-22 |
Attorney, Agent or Firm:
Kinzo Oyama