FR2514858B1 - Procede de traitement d'un tuyau, et tuyau obtenu par ce procede - Google Patents

Procede de traitement d'un tuyau, et tuyau obtenu par ce procede

Info

Publication number
FR2514858B1
FR2514858B1 FR8217386A FR8217386A FR2514858B1 FR 2514858 B1 FR2514858 B1 FR 2514858B1 FR 8217386 A FR8217386 A FR 8217386A FR 8217386 A FR8217386 A FR 8217386A FR 2514858 B1 FR2514858 B1 FR 2514858B1
Authority
FR
France
Prior art keywords
pipe
treating
pipe obtained
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8217386A
Other languages
English (en)
Other versions
FR2514858A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of FR2514858A1 publication Critical patent/FR2514858A1/fr
Application granted granted Critical
Publication of FR2514858B1 publication Critical patent/FR2514858B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/02—Rigid pipes of metal
    • F16L9/04—Reinforced pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
FR8217386A 1981-10-20 1982-10-18 Procede de traitement d'un tuyau, et tuyau obtenu par ce procede Expired FR2514858B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31295881A 1981-10-20 1981-10-20

Publications (2)

Publication Number Publication Date
FR2514858A1 FR2514858A1 (fr) 1983-04-22
FR2514858B1 true FR2514858B1 (fr) 1986-11-21

Family

ID=23213762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8217386A Expired FR2514858B1 (fr) 1981-10-20 1982-10-18 Procede de traitement d'un tuyau, et tuyau obtenu par ce procede

Country Status (5)

Country Link
JP (1) JPS5874984A (fr)
CA (1) CA1225915A (fr)
FR (1) FR2514858B1 (fr)
GB (1) GB2107422B (fr)
MX (1) MX164343B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117994A (ja) * 1982-10-01 1984-07-07 ノ−マン・シ−・フアウリ− 延性破壊の伝播を防止するための装置および方法
DE3814488C1 (fr) * 1988-04-29 1989-04-06 Isg Isolierchemie Gmbh & Co Kunststoff Kg, 4352 Herten, De
US5564413A (en) * 1993-09-06 1996-10-15 Nkk Corporation Oil well pipe for a casing
WO1999005440A1 (fr) * 1997-07-22 1999-02-04 Nkk Corporation Tubage pour puits de petrole

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2161036A (en) * 1936-09-30 1939-06-06 Us Rubber Co Method of protecting pipe lines
US2713551A (en) * 1951-11-19 1955-07-19 Trenton Corp Reinforced covering for pipes
NL6404450A (fr) * 1963-05-08 1964-11-09
GB1013039A (en) * 1964-01-02 1965-12-15 Johns Manville Pipe covering and method of making same
FR1441653A (fr) * 1965-04-27 1966-06-10 Nee & Mcnulty Procédé d'application d'un revêtement de protection sur des conduites souterraines
US3525656A (en) * 1967-05-09 1970-08-25 Trenton Corp The Method of simultaneously applying a flexible plastic film and a flexible carrier board to a pipe
GB1453574A (en) * 1973-02-27 1976-10-27 British Gas Corp Pipe coatings

Also Published As

Publication number Publication date
JPH0159474B2 (fr) 1989-12-18
JPS5874984A (ja) 1983-05-06
CA1225915A (fr) 1987-08-25
MX164343B (es) 1992-08-04
FR2514858A1 (fr) 1983-04-22
GB2107422A (en) 1983-04-27
GB2107422B (en) 1985-07-10

Similar Documents

Publication Publication Date Title
FR2548205B1 (fr) Procede de presulfuration de catalyseur de traitement d'hydrocarbures
BE895779A (fr) Procede de deshydrocyclisation d'alcanes
FR2483960B1 (fr) Procede d'elaboration d'acier inoxydable
BE855399A (fr) Procede de traitement d'eaux sulfurees
OA06420A (fr) Procédé de traitement d'un alliage non-ferreux, durcissable par précipitation.
OA07036A (fr) Procédé de traitement de minerais carnallitiques.
FR2559402B1 (fr) Procede de presulfuration de catalyseur de traitement d'hydrocarbures
FR2502288B1 (fr) Procede pour revetir un tube et tube obtenu
FR2514858B1 (fr) Procede de traitement d'un tuyau, et tuyau obtenu par ce procede
FR2505874B1 (fr) Procede d'augmentation du rendement d'un processus metallo-thermique
FR2527940B1 (fr) Procede d'obtention de granulats a partir de scorie d'acierie
FR2479539B1 (fr) Procede de traitement d'un floc radioactif
FR2515211B1 (fr) Procede d'affinage de metal
FR2537696B1 (fr) Procede de fabrication d'un coude de tube
BE894292A (fr) Procede d'adoucissement d'hydrocarbures
BE894449A (fr) Procede de traitement d'un fil de soudage
MA20218A1 (fr) Procede de purification d'uranium hexavalent.
FR2556612B1 (fr) Procede de presulfuration de catalyseur de traitement d'hydrocarbures
FR2509203B1 (fr) Procede de fabrication d'un coude tubulaire
FR2529098B1 (fr) Procede d'activation des catalyseurs metalliques
BE892354A (fr) Procede d'electro-obtention du cuivre
RO81690A2 (fr) Procede d'obtention du parawolframate d'ammonium de dechets de wolframe
PT73296A (fr) Procede pour le traitement d'un effluent bio-degradable
RO79323A2 (fr) Procede d'obtention de p-toluensulfonamide
RO81059A2 (fr) Procede d'obtention de glaucyne de herba glaucium flavum