Sealing structure

Seal for a joint or juncture – Seal between fixed parts or static contact against... – Contact seal for other than internal combustion engine – or...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

277644, F16J 1508

Patent

active

06073938&

ABSTRACT:
A sealing structure for sealing a valve body from a separating plate in a liquid-tight fashion. A first sealing layer is printed on the mating surface of the separate plate and a second sealing layer is printed along the first sealing layer with at least a part of the second sealing layer overlapping the first sealing layer and the printing height of the second sealing layer being made larger than that of the first sealing layer whereby the valve body and the separate plate are sealed liquid-tight from each other by a sealing portion comprising the first and second sealing layers. The sealing portion provided by the sealing structure of the present invention has the advantages that it hardly comes off, has an excellent sealing property and is capable of reducing the width thereof to meet a design change.

REFERENCES:
patent: 3737169 (1973-06-01), Glynn
patent: 3930656 (1976-01-01), Jelinek
patent: 4625979 (1986-12-01), Inciong
patent: 4828275 (1989-05-01), Udagawa
patent: 5172919 (1992-12-01), Takasaki et al.
patent: 5322299 (1994-06-01), Terai
patent: 5390939 (1995-02-01), Terauchi et al.
patent: 5490681 (1996-02-01), Plunkett et al.
patent: 5582415 (1996-12-01), Yoshida et al.
patent: 5730446 (1998-03-01), Taylor et al.
Japanese Industrial Standard, Hardness Testing Methods for Vulcanized Rubber (JIS K 6253-1993) translated by Japanese Standards Association, Apr. 1997.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Sealing structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sealing structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sealing structure will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2062371

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.