Flexible hose with composite core

Details Flexible hose with composite core Flexible hose with composite core

1995-06-12

1997-04-22

Scherbel, David

Pipes and tubular conduits

Combined

With indicating means

138137, 138123, 138125, 138127, 138140, F16L 1104

Patent

active

056222106

ABSTRACT:
A flexible hose comprising a composite polymeric core with a degradation-resistant liner and a thermoplastic elastomeric liner coating, the core preferably being surrounded by a protective sheath. The degradation-resistant liner is optionally a polyolefin or fluorine-containing polyolefin and can have a convoluted inside surface. The composite core can optionally include a vapor barrier and leak indicator, and a tracer can be provided to indicate twisting of the sheath.

REFERENCES:
patent: 3604461 (1971-09-01), Matthews
patent: 3948293 (1976-04-01), Bixby
patent: 3977440 (1976-08-01), Phillippi
patent: 3994673 (1976-11-01), Bixby
patent: 4159027 (1979-06-01), Caillet
patent: 4330017 (1982-05-01), Satoh et al.
patent: 4384595 (1983-05-01), Washkewicz et al.
patent: 4627844 (1986-12-01), Schmitt
patent: 4724178 (1988-02-01), Hyodo et al.
patent: 4735083 (1988-04-01), Tenenbaum
patent: 4791965 (1988-12-01), Wynn
patent: 4881576 (1989-11-01), Kitami et al.
patent: 4905736 (1990-03-01), Kitami et al.
patent: 4942906 (1990-07-01), Igarashi et al.
patent: 5024419 (1991-06-01), Mulvey
patent: 5076329 (1991-12-01), Brunnhofer
patent: 5167259 (1992-12-01), Brunnhofer
patent: 5170011 (1992-12-01), Martucci
patent: 5182954 (1993-02-01), Menheere
patent: 5219002 (1993-06-01), Stenger et al.
patent: 5232645 (1993-08-01), Ramos, Jr.
patent: 5264262 (1993-11-01), Igarashi
patent: 5332160 (1994-07-01), Ruskin
patent: 5348779 (1994-09-01), Igarashi
patent: 5349988 (1994-09-01), Walsh et al.
patent: 5356681 (1994-10-01), Ichikawa et al.
patent: 5362530 (1994-11-01), Kitami et al.
patent: 5383087 (1995-01-01), Noone et al.
patent: 5384184 (1995-01-01), Noone et al.
patent: 5419374 (1995-05-01), Nawrot et al.
patent: 5507320 (1996-04-01), Plumley
Fluidmaster Product Brochures dated Sep. 1983 through Mar. 1992.
Versa Fit Product Brochure dated Aug. 1992.

Affiliated with

Also associated with

Rating

Flexible hose with composite core does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-336889