IT1118779B - Elemento tubolare di irrigidimento per condotte subacquee - Google Patents

Elemento tubolare di irrigidimento per condotte subacquee

Info

Publication number
IT1118779B
IT1118779B IT68265/79A IT6826579A IT1118779B IT 1118779 B IT1118779 B IT 1118779B IT 68265/79 A IT68265/79 A IT 68265/79A IT 6826579 A IT6826579 A IT 6826579A IT 1118779 B IT1118779 B IT 1118779B
Authority
IT
Italy
Prior art keywords
strengthening element
tubular strengthening
underwater
conduct
underwater conduct
Prior art date
Application number
IT68265/79A
Other languages
English (en)
Other versions
IT7968265A0 (it
Inventor
Alain Louis Albert Royer
Jean Claude Bernard Roques
Bernard Jean Lucien Dumas
Original Assignee
Pont A Mousson
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 Pont A Mousson filed Critical Pont A Mousson
Publication of IT7968265A0 publication Critical patent/IT7968265A0/it
Application granted granted Critical
Publication of IT1118779B publication Critical patent/IT1118779B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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
    • F16L57/02—Protection of pipes or objects of similar shape against external or internal damage or wear against cracking or buckling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Heat Treatment Of Articles (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
IT68265/79A 1978-06-13 1979-06-12 Elemento tubolare di irrigidimento per condotte subacquee IT1118779B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817865A FR2428782A1 (fr) 1978-06-13 1978-06-13 Elements tubulaires en acier pour conduites en mer

Publications (2)

Publication Number Publication Date
IT7968265A0 IT7968265A0 (it) 1979-06-12
IT1118779B true IT1118779B (it) 1986-03-03

Family

ID=9209535

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68265/79A IT1118779B (it) 1978-06-13 1979-06-12 Elemento tubolare di irrigidimento per condotte subacquee

Country Status (6)

Country Link
US (1) US4300598A (it)
JP (2) JPS5530579A (it)
FR (1) FR2428782A1 (it)
GB (1) GB2026128B (it)
IT (1) IT1118779B (it)
NO (1) NO154067B (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284107A (en) * 1980-04-25 1981-08-18 Internorth Fracture arrestor for a pipeline
IT1134476B (it) * 1980-11-27 1986-08-13 Snam Progetti Dispositivo per migliorare la resistenza e la rigidita' di condotte sottomarine
US4453986A (en) * 1982-10-07 1984-06-12 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
US4533405A (en) * 1982-10-07 1985-08-06 Amax Inc. Tubular high strength low alloy steel for oil and gas wells
IT1177923B (it) * 1984-07-24 1987-08-26 Centro Speriment Metallurg Lamiera per conduttura di trasporto di gas in pressione
US4824492A (en) * 1987-12-23 1989-04-25 Chaparral Steel Company Method for producing a precipitation hardenable martensitic low alloy steel forging
US4877354A (en) * 1988-07-11 1989-10-31 Atlantic Richfield Company Pipeline anode
US5213634A (en) * 1991-04-08 1993-05-25 Deardo Anthony J Multiphase microalloyed steel and method thereof
US5609440A (en) * 1995-06-16 1997-03-11 Hydril Company Apparatus and method for arresting the propagation of a buckle in a pipeline
WO1999005336A1 (en) * 1997-07-28 1999-02-04 Exxonmobil Upstream Research Company Ultra-high strength, weldable, boron-containing steels with superior toughness
KR100348890B1 (ko) * 1998-04-17 2003-03-28 사단법인 고등기술연구원 연구조합 보강확대관의제조방법
US6852175B2 (en) * 2001-11-27 2005-02-08 Exxonmobil Upstream Research Company High strength marine structures
CA2468163A1 (en) 2001-11-27 2003-06-05 Exxonmobil Upstream Research Company Cng fuel storage and delivery systems for natural gas powered vehicles
FR2914979B1 (fr) * 2007-04-12 2009-07-10 Saipem S A Sa Procede de realisation de conduite sous-marine comprenant le martelage de soudures d'assemblage a l'interieur de la conduite
US20090304451A1 (en) * 2008-06-06 2009-12-10 Heerema Marine Contractors Nederland B.V. Load bearing system
JP5035287B2 (ja) * 2009-03-27 2012-09-26 Ｊｆｅエンジニアリング株式会社 座屈波形鋼管
JP5067585B2 (ja) * 2009-03-27 2012-11-07 Ｊｆｅエンジニアリング株式会社 断層用管路
KR101878389B1 (ko) 2010-01-21 2018-07-16 더 아벨 파운데이션, 인크. 해양 온도차 발전소
US8733619B2 (en) 2010-06-25 2014-05-27 Arcelormittal Investigacion Y Desarrollo, S.L. Nickel-base radiant tube and method for making the same
NL2007386C2 (en) * 2011-09-09 2013-03-12 Heerema Marine Contractors Nl Improved method of gripping a pipeline.
FR2984449B1 (fr) * 2011-12-20 2014-10-10 IFP Energies Nouvelles Element de conduite en tube frette avec des elements de transition
WO2017142660A1 (en) * 2016-02-17 2017-08-24 Exxonmobil Upstream Research Company Fatigue performance enhancer
FR3049038B1 (fr) * 2016-03-16 2018-04-20 Itp Sa Tuyau double enveloppe pour grandes profondeurs

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1979594A (en) * 1931-10-03 1934-11-06 Timken Roller Bearing Co Manganese - molybdenum - vanadium steel and articles made therefrom
US1954892A (en) * 1933-01-17 1934-04-17 United States Pipe Foundry Centrifugally cast cast iron pipe
US2194178A (en) * 1936-06-24 1940-03-19 Electro Metallurg Co Low alloy steel
US2400495A (en) * 1941-11-21 1946-05-21 Ford Motor Co Centrifugal cast article and method of manufacture
US2396704A (en) * 1944-03-11 1946-03-19 Babcock & Wilcox Co Carbon-molybdenum steel product and method of making same
US3096105A (en) * 1960-09-09 1963-07-02 Dresser Ind Split arrestor having circumferentially extending grain structure for welded pipelines having longitudinally extending grain structure
FR1551909A (it) * 1967-08-08 1969-01-03
US3670800A (en) * 1968-06-12 1972-06-20 United States Pipe Foundry Casting process for rolls
US3562028A (en) * 1968-08-28 1971-02-09 Inland Steel Co Tough,high strength steel article
AU424490B2 (en) * 1969-05-01 1972-05-28 Fagersta Broks Aktiebolag A high-strength, weldable constructional steel
FR2091860A1 (it) * 1970-02-04 1971-01-21 Pont A Mousson
JPS5042905Y2 (it) * 1971-08-13 1975-12-08
US3860039A (en) * 1972-05-26 1975-01-14 British Petroleum Co Pipelines
US4043807A (en) * 1974-01-02 1977-08-23 The International Nickel Company, Inc. Alloy steels

Also Published As

Publication number Publication date
FR2428782B1 (it) 1982-02-26
NO154067B (no) 1986-04-01
FR2428782A1 (fr) 1980-01-11
JPS57205474U (it) 1982-12-27
GB2026128A (en) 1980-01-30
JPS5530579A (en) 1980-03-04
IT7968265A0 (it) 1979-06-12
US4300598A (en) 1981-11-17
NO791922L (no) 1979-12-14
JPS5910466Y2 (ja) 1984-04-02
GB2026128B (en) 1982-11-10

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