GASKET AND SEALING STRUCTURE

Title:

GASKET AND SEALING STRUCTURE

Document Type and Number:

WIPO Patent Application WO/2015/170519

Kind Code:

A1

Abstract:

Provided are a gasket and a sealing structure which are capable of exhibiting stable sealing performance, even under conditions in which the temperature of the usage environment is high. This gasket (100) seals a gap between a first member (200) and a second member (300) as a result of being inserted into an annular insertion groove (210) provided in the first member (200), and being disposed in close contact with the groove bottom surface (211) of the insertion groove (210) and an end surface (310) of the second member (300) respectively. The gasket (100) is characterized by being designed such that, under the maximum temperature of the usage environment, the circumference of the outer peripheral surface (130) of the gasket (100) is equal to or less than the circumference of a side-wall surface (212) of the insertion groove (210) at the outer peripheral side.

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Inventors:

FURUBAYASHI JUN (JP)

Application Number:

PCT/JP2015/058658

Publication Date:

November 12, 2015

Filing Date:

March 23, 2015

Export Citation:

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Assignee:

NOK CORP (JP)

International Classes:

F16J15/10

Foreign References:

JP2004316724A	2004-11-11
JP2002039392A	2002-02-06

Other References: