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Machine translation
1. (WO1993021463) GASKET FOR HIGH-TEMPERATURE USE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1993/021463    International Application No.:    PCT/JP1992/000482
Publication Date: 28.10.1993 International Filing Date: 15.04.1992
IPC:
F16J 15/12 (2006.01), F16L 23/16 (2006.01)
Applicants: NIPPON PILLAR PACKING CO., LTD. [JP/JP]; 11-48, Nonakaminami 2-chome, Yodogawa-ku, Osaka-shi, Osaka 532 (JP) (For All Designated States Except US).
TAKAOKA, Masahiko [JP/JP]; (JP) (For US Only).
MIYOSHI, Takeshi [JP/JP]; (JP) (For US Only)
Inventors: TAKAOKA, Masahiko; (JP).
MIYOSHI, Takeshi; (JP)
Agent: SUZUYE, Koichi; Umedatatsumi Building, 8-1, Kamiyama-cho, Kita-ku, Osaka-shi, Osaka 530 (JP)
Priority Data:
Title (EN) GASKET FOR HIGH-TEMPERATURE USE
(FR) JOINT D'ETANCHEITE DESTINE AUX UTILISATIONS A HAUTE TEMPERATURE
Abstract: front page image
(EN)According to the present invention, a metal mesh material (19) formed integrally with an annular base member (18) formed of an inorganic molded item is applied to inner and outer peripheral surfaces of the base member or both end faces in the axial direction of the base member, so that the high sealing performance can be secured even if the clamping pressure of a flange or the like is not raised at the time of mounting, with the result that a pipe connecting portion including the flange can be rendered light in weight.
(FR)L'invention concerne un matériau métallique maillé (19), créé d'un seul tenant avec une base annulaire (18) constituée d'un élément inorganique moulé, appliqué aux surfaces périphériques interne et externe de cette base ou sur ses deux extrémités dans le sens axial, de manière à procurer d'excellentes caractéristiques d'étanchéité même si l'on n'augmente pas, au moment du montage, la pression de serrage d'une bride ou d'un dispositif semblable. On obtient ainsi un raccord de canalisation qui englobe cette bride et se révèle très léger.
Designated States: JP, US.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LU, MC, NL, SE).
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)