Pipe joints or couplings – Connector for conduit housing electromagnetic line:
Patent
1977-01-17
1981-10-06
Krizmanich, George H.
Pipe joints or couplings
Connector for conduit housing electromagnetic line:
285258, F16L 3900, F16L 3320
Patent
active
042931509
ABSTRACT:
A fluid conduit assembly is provided having at least two snug-fitting concentric pipes each of which is independently impervious to fluid. End fittings are secured to each end of the conduit and have separate portions joined, respectively, to a different one of both of the pipes with a separate fluid tight seal therebetween. The outer pipe is metallic while the inner pipe is non-metallic.
REFERENCES:
patent: 2268142 (1941-12-01), Lusher et al.
patent: 2752637 (1956-07-01), Walker et al.
patent: 2865094 (1958-12-01), Press
patent: 2876154 (1959-03-01), Usab
patent: 3030253 (1962-04-01), St. John et al.
patent: 3120966 (1965-11-01), Lyon
patent: 3166688 (1965-01-01), Rowand et al.
patent: 3228096 (1966-01-01), Albro
patent: 3347571 (1967-10-01), New
Krizmanich George H.
Resistoflex Corporation
LandOfFree
Fluid conduit assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fluid conduit assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluid conduit assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1203228