Pipes and tubular conduits – Flexible – Corrugated
Patent
1996-06-26
1998-02-10
Brinson, Patrick F.
Pipes and tubular conduits
Flexible
Corrugated
138127, 138141, 138143, 138137, F16L 1104
Patent
active
057158703
ABSTRACT:
A flexible hose construction and method of making the same are provided, the flexible hose construction comprising an inner corrugated hose made of polymeric material and having a plurality of outwardly convex projections with recesses therebetween and extending from one end thereof to the other end thereof, an outer sleeve of reinforcing material disposed in telescoping relation on the inner hose, and a tube of polymeric material disposed between the sleeve of reinforcing material and the inner hose and extending in a generally straight-line manner from projection to projection of the inner hose so as to tend to prevent the sleeve of reinforcing material from entering into the recesses of the inner hose an amount that would tend to substantially reduce the flexibility characteristics of the inner hose.
REFERENCES:
patent: 2438146 (1948-03-01), Candee et al.
patent: 3185182 (1965-05-01), Waddell et al.
patent: 3580289 (1971-05-01), James, Jr.
patent: 3857415 (1974-12-01), Morin et al.
patent: 4233097 (1980-11-01), Stahl
patent: 4431031 (1984-02-01), Ettlinger
patent: 4688605 (1987-08-01), Eisenzimmer et al.
patent: 4693324 (1987-09-01), Choiniere et al.
patent: 4842023 (1989-06-01), Whitworth
patent: 4952262 (1990-08-01), Washkewicz et al.
patent: 5082338 (1992-01-01), Hodge
patent: 5089074 (1992-02-01), Winter et al.
patent: 5148836 (1992-09-01), Lawrence
patent: 5349988 (1994-09-01), Walsh et al.
Lawrence James L.
Winter Jeffrey J.
Brinson Patrick F.
Dayco Products Inc.
Tassone Joseph V.
LandOfFree
Flexible hose construction 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 construction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flexible hose construction will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2070164