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Patent Searching and Data


Title:
STRUCTURE FOR MOUNTING GASKET TO BLOCK
Document Type and Number:
WIPO Patent Application WO/2019/163690
Kind Code:
A1
Abstract:
This structure for mounting a gasket to a block is provided with: a block 1 having a fluid channel 11; and a tubular gasket 3 that surrounds an opening section 13 of the fluid channel 11. In addition, the block 1 has: a tubular inner wall section 39 made of resin and provided on the radial outside of the opening section 13 of the fluid channel 11; and a tubular outer wall section 37 made of resin and provided on the radial outside of the tubular inner wall section 39. The tubular inner wall section 39 and the tubular outer wall section 37 are configured such that one axial side section 17 of the gasket 3 is press fitted therebetween, and are each configured to be elastically deformable in the radial direction.

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Inventors:
NAKANO Atsushi (7-1, Shinmachi 1-chome, Nishi-ku, Osaka-sh, Osaka 13, 〒5500013, JP)
IIDA Toshihide (7-1, Shinmachi 1-chome, Nishi-ku, Osaka-sh, Osaka 13, 〒5500013, JP)
KOIKE Tomoyuki (7-1, Shinmachi 1-chome, Nishi-ku, Osaka-sh, Osaka 13, 〒5500013, JP)
ADACHI Tomohiro (7-1, Shinmachi 1-chome, Nishi-ku, Osaka-sh, Osaka 13, 〒5500013, JP)
Application Number:
JP2019/005754
Publication Date:
August 29, 2019
Filing Date:
February 18, 2019
Export Citation:
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Assignee:
NIPPON PILLAR PACKING CO., LTD. (7-1 Shinmachi 1-chome, Nishi-ku Osaka-sh, Osaka 13, 〒5500013, JP)
International Classes:
F16J15/10; F16L13/12; F16L25/00
Foreign References:
JP2006316805A2006-11-24
JP2013093631A2013-05-16
JP2011104158A2011-06-02
US5536018A1996-07-16
Attorney, Agent or Firm:
SUZUE Shoji (Umeda East Building, 5-15 Taiyujicho, Kita-ku, Osaka-sh, Osaka 51, 〒5300051, JP)
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