Fiber reinforced hose

Details Fiber reinforced hose Fiber reinforced hose

2006-02-07

2006-02-07

Brinson, Patrick (Department: 3754)

Pipes and tubular conduits

Flexible

Braided, interlaced, knitted or woven

C138S123000, C138S124000, C138S125000, C428S036200, C428S036800, C428S036900

Reexamination Certificate

active

06994119

ABSTRACT:
A flexible fiber inforced hose comprises an inner rubber layer, an outer rubber layer, and a fiber reinforced layer provided between the inner rubber layer and the outer rubber layer, wherein the fiber reinforced layer is constructed by using a reinforcing fiber of at least one raw yarn, which is a spanized yarn consisting of monofilaments made of a para aromatic polyamide material. Such a fiber reinforced hose has excellent heat resistance, tensile strength, and adhesiveness with the rubber layers, as well as durability against repetitive pressurizations.

REFERENCES:
patent: 3723239 (1973-03-01), Takemura et al.
patent: 3905398 (1975-09-01), Johansen et al.
patent: 4343333 (1982-08-01), Keister
patent: 4802510 (1989-02-01), Berlincourt et al.
patent: 6158476 (2000-12-01), Sjotun
patent: 6408890 (2002-06-01), Mori
patent: 6435217 (2002-08-01), Bertero et al.
patent: 2000-18444 (2000-01-01), None
Database WP1, Section Ch, Week 199346, Derwent Publications Ltd., London, GB, AN 1993-65928, XP-002291616.
Patent Abstracts of Japan for JP05-272667 published on Oct. 19, 1993.
European Search Report for EP 03 02 8290 dated Aug. 9, 2004.
Patent Abstracts of Japan for JP2000-018444 published on Jan. 18, 2000.
Patent Abstracts of Japan for JP04-046286 published on Feb. 17, 1992.

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