Pipe joints or couplings – With access opening
Patent
1995-07-18
1996-10-29
Nicholson, Eric K.
Pipe joints or couplings
With access opening
285382, 285256, 285242, 285292, 285156, F16L 3300, F16L 3322
Patent
active
055689493
ABSTRACT:
Tubes or pipes are engaged on an insert and are fixed thereon in sealed manner by molding a plastics material at least over those zones of said tubes or pipes that co-operate with said insert. The plastics material is molded so as to form a cellular material whose expansion is performed so as to give rise to compression forces on said tubes or pipes that ensure that said tubes or pipes are fixed or sealed onto the insert.
REFERENCES:
patent: 3572769 (1971-03-01), Lingl
patent: 3949461 (1976-04-01), Thastrup
patent: 3954274 (1976-05-01), Grandlic et al.
patent: 4090899 (1978-05-01), Reich
patent: 4162093 (1979-07-01), Sigmund
patent: 4313629 (1982-02-01), Winterholter
patent: 4358417 (1982-11-01), Beinhauer
patent: 4647716 (1987-03-01), Akiyama et al.
patent: 4664423 (1987-05-01), Rowley
patent: 5002716 (1991-03-01), Van Dijck
patent: 5030487 (1991-07-01), Rosenzweig
patent: 5033775 (1991-07-01), Maite et al.
patent: 5248171 (1993-09-01), Briet
patent: 5411300 (1995-05-01), Mitsui
patent: 5447341 (1995-09-01), Hartel et al.
patent: 5460762 (1995-10-01), Andre
Hutchinson
Nicholson Eric K.
LandOfFree
Method of coupling tubes or pipes, and couplings or the like obt does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of coupling tubes or pipes, and couplings or the like obt, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of coupling tubes or pipes, and couplings or the like obt will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1780846