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Title:
球帯状シール体
Document Type and Number:
Japanese Patent JP5771945
Kind Code:
B2
Abstract:
In a spherical annular seal member 38, a spherical annular base member 36 is constructed so as to be provided with structural integrity as a heat-resistant material 6 and a reinforcing member 5 are compressed to each other and intertwined with each other. In an outer layer 37, the heat-resistant material 6, a sintered solid lubricant constituted by a lubricating composition, and the reinforcing member 5 made from a metal wire net are compressed such that the sintered solid lubricant and the heat-resistant material 6 are filled in meshes of the metal wire net of the reinforcing member 5, and the solid lubricant, the heat-resistant material 6, and the reinforcing member 5 are integrated in mixed form, an outer surface 39 of that outer layer 37 being thus formed into a smooth surface 42 in which a surface 40 constituted by the reinforcing member 5 and a surface 41 constituted by the sintered solid lubricant are present in mixed form.

Inventors:
Hidetoshi Kaida
Kohei Kurose
Application Number:
JP2010234982A
Publication Date:
September 02, 2015
Filing Date:
October 19, 2010
Export Citation:
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Assignee:
OILES CORPORATION
International Classes:
F16J15/10; F16C33/24; F16J15/12; F16L17/00; F16L23/02; F16L27/04
Domestic Patent References:
JP2006029368A
JP2009144884A
Foreign References:
WO2008015775A1
WO2009072295A1
Attorney, Agent or Firm:
Takeshi Takada