Flexible high pressure pipe

Details Flexible high pressure pipe Flexible high pressure pipe

1994-12-01

1997-07-08

Brinson, Patrick

Pipes and tubular conduits

Flexible

Spirally wound material

138135, 138127, 138122, F16L 1116

Patent

active

056451105

ABSTRACT:
A high pressure subsea pipe, particularly for underwater use, has the ability to flex while being transported and installed. The pipe has a friction reinforcement structure made of overlapping layers increasing substantially the capacity of the pipe in longitudinal direction. The reinforcement layer may be a helical wrap, either cylindrical or conical, or conical sleeves nested within one another. An articulated carcass has turns of a helically wrapped main and ancillary wires, offering no axial slack in either tension or compression or in both directions while remaining flexible.

REFERENCES:
patent: 496571 (1893-05-01), Lapsolu
patent: 691259 (1902-05-01), Hardy
patent: 753230 (1904-03-01), Calcutt
patent: 841888 (1907-01-01), Packham et al.
patent: 1095648 (1914-05-01), Lutz
patent: 1145434 (1915-07-01), Pechstein
patent: 2019890 (1935-11-01), Burke
patent: 2087373 (1937-07-01), Dodge
patent: 2266227 (1941-12-01), Mall
patent: 2402497 (1946-06-01), Johnson
patent: 2798508 (1957-07-01), Kahn
patent: 2814313 (1957-11-01), Tate
patent: 3137319 (1964-06-01), St. John et al.
patent: 3140968 (1964-07-01), Barrios et al.
patent: 3234970 (1966-02-01), Baker et al.
patent: 3420721 (1969-01-01), Bayless et al.
patent: 3498862 (1970-03-01), Comastri et al.
patent: 3515610 (1970-06-01), Comastri et al.
patent: 3530567 (1970-09-01), Secord
patent: 3548882 (1970-12-01), Rinker
patent: 3604461 (1971-09-01), Matthews
patent: 3687169 (1972-08-01), Reynard
patent: 3698651 (1972-10-01), Miller
patent: 3823045 (1974-07-01), Hielema
patent: 4013100 (1977-03-01), Thiery et al.
patent: 4062380 (1977-12-01), Hofle
patent: 4098298 (1978-07-01), Vohrer
patent: 4172474 (1979-10-01), Stahl
patent: 4213485 (1980-07-01), Ottewell et al.
patent: 4233097 (1980-11-01), Stahl
patent: 4256146 (1981-03-01), Genini et al.
patent: 4332509 (1982-06-01), Reynard et al.
patent: 4344462 (1982-08-01), Aubert et al.
patent: 4377186 (1983-03-01), Genini et al.
patent: 4403631 (1983-09-01), Abdullaev et al.
patent: 4549581 (1985-10-01), Unno et al.
patent: 4620569 (1986-11-01), Von Glanstatten et al.
patent: 4688604 (1987-08-01), Griffiths
patent: 4706713 (1987-11-01), Sadamitsu et al.
patent: 4727909 (1988-03-01), Griffiths
patent: 4800928 (1989-01-01), Kanao
patent: 4811761 (1989-03-01), Huvey
patent: 4852924 (1989-08-01), Kanao
patent: 4867205 (1989-09-01), Bournzal et al.
patent: 4903735 (1990-02-01), Delacour et al.
patent: 5024252 (1991-06-01), Ochsner
patent: 5063969 (1991-11-01), Snyder
patent: 5117874 (1992-06-01), Ochiai et al.
patent: 5176179 (1993-01-01), Bournzal et al.
patent: 5261462 (1993-11-01), Wolfe et al.
patent: 5269349 (1993-12-01), Sugier et al.
patent: 5275209 (1994-01-01), Sugier et al.
patent: 5307842 (1994-05-01), Lequeux
patent: 5337823 (1994-08-01), Nobileau

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