FR2319832B1 - - Google Patents

Info

Publication number
FR2319832B1
FR2319832B1 FR7523429A FR7523429A FR2319832B1 FR 2319832 B1 FR2319832 B1 FR 2319832B1 FR 7523429 A FR7523429 A FR 7523429A FR 7523429 A FR7523429 A FR 7523429A FR 2319832 B1 FR2319832 B1 FR 2319832B1
Authority
FR
France
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
FR7523429A
Other versions
FR2319832A1 (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.)
Total Compagnie Francaise des Petroles SA
Original Assignee
Compagnie Francaise des Petroles SA
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 Compagnie Francaise des Petroles SA filed Critical Compagnie Francaise des Petroles SA
Priority to FR7523429A priority Critical patent/FR2319832A1/fr
Priority to GB28746/76A priority patent/GB1545120A/en
Priority to US05/706,324 priority patent/US4171175A/en
Priority to BR7604823A priority patent/BR7604823A/pt
Priority to ES450190A priority patent/ES450190A1/es
Priority to NO762611A priority patent/NO146735C/no
Priority to IT25754/76A priority patent/IT1124711B/it
Priority to NL7608301A priority patent/NL7608301A/xx
Priority to CA257,980A priority patent/CA1057539A/fr
Publication of FR2319832A1 publication Critical patent/FR2319832A1/fr
Priority to US06/046,128 priority patent/US4302652A/en
Application granted granted Critical
Publication of FR2319832B1 publication Critical patent/FR2319832B1/fr
Granted 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
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/26—Repairing or joining pipes on or under water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/0061—Underwater arc welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • Pipe Accessories (AREA)
  • Earth Drilling (AREA)
FR7523429A 1975-07-28 1975-07-28 Methode de soudure de conduites immergees par aboutement de manchon et dispositif de mise en oeuvre Granted FR2319832A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7523429A FR2319832A1 (fr) 1975-07-28 1975-07-28 Methode de soudure de conduites immergees par aboutement de manchon et dispositif de mise en oeuvre
GB28746/76A GB1545120A (en) 1975-07-28 1976-07-09 Welding submerged pipes
US05/706,324 US4171175A (en) 1975-07-28 1976-07-19 Apparatus for underwater welding of pipes
BR7604823A BR7604823A (pt) 1975-07-28 1976-07-26 Processo de ligacao por solda de dois condutos imersos em atmosfera gasosa,e dispositivo para a realizacao do processo
ES450190A ES450190A1 (es) 1975-07-28 1976-07-27 Metodo de conexion por soldadura de dos conducciones sumer- gidas en atmosfera gaseosa.
NO762611A NO146735C (no) 1975-07-28 1976-07-27 Anordning for sammenfoeyning av endene av undervannsroerledninger.
IT25754/76A IT1124711B (it) 1975-07-28 1976-07-27 Metodo di saldatura di condotte immerse mediante attestatura di un manicotto e relativo dispositivo di messa in opera
NL7608301A NL7608301A (nl) 1975-07-28 1976-07-27 Werkwijze en inrichting voor het met elkaar verbinden van einden van twee ondergedompelde pijpen door lassen in een gasatmosfeer, alsmede het product van de werkwijze.
CA257,980A CA1057539A (fr) 1975-07-28 1976-07-28 Methode de soudure de conduites immergees par aboutement de manchon et dispositif de mise en oeuvre
US06/046,128 US4302652A (en) 1975-07-28 1979-06-06 Method of welding the ends of submerged pipes by sleeve abutment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523429A FR2319832A1 (fr) 1975-07-28 1975-07-28 Methode de soudure de conduites immergees par aboutement de manchon et dispositif de mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2319832A1 FR2319832A1 (fr) 1977-02-25
FR2319832B1 true FR2319832B1 (fr) 1980-07-18

Family

ID=9158418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523429A Granted FR2319832A1 (fr) 1975-07-28 1975-07-28 Methode de soudure de conduites immergees par aboutement de manchon et dispositif de mise en oeuvre

Country Status (9)

Country Link
US (2) US4171175A (fr)
BR (1) BR7604823A (fr)
CA (1) CA1057539A (fr)
ES (1) ES450190A1 (fr)
FR (1) FR2319832A1 (fr)
GB (1) GB1545120A (fr)
IT (1) IT1124711B (fr)
NL (1) NL7608301A (fr)
NO (1) NO146735C (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389446B1 (fr) * 1977-05-02 1981-11-20 Thome Paul
NO141573C (no) * 1977-05-09 1980-04-09 Myrens Verksted As Fremgangsmaate til innretting av to roerledningsender og anordning til utfoerelse av fremgangsmaaten
IT1109854B (it) * 1979-01-08 1985-12-23 Saipem Spa Metodo per riparare una tubazione danneggiata posata su alti fondali del mare ed apparecchiature per la sua realizzazione
JPS5691996A (en) * 1979-12-26 1981-07-25 Hitachi Ltd Method and device for positioning and welding piping
AU4642489A (en) * 1989-09-28 1991-04-28 Ensi Kyosti Juhani Niinivaara Method and apparatus for making an underwater weld seam between endwise positioned tubular elements, like pipes
US5126526A (en) * 1990-11-13 1992-06-30 Walter Schnorrer Device for hindgas coverage in tube welding
US5187343A (en) * 1991-10-30 1993-02-16 Edwards Thomas W Purge block for pipe welding
GB9517024D0 (en) * 1995-08-19 1995-10-25 Subsea Offshore Ltd Method of and apparatus for repairing a pipeline
US5899635A (en) 1997-05-09 1999-05-04 Kuja; Michael W. Transportation underwater tunnel system
WO2007116532A1 (fr) * 2006-04-11 2007-10-18 Ihi Corporation Appareil et procede pour preserver une partie de joint de soudure
IT1394064B1 (it) * 2009-05-11 2012-05-25 Saipem Spa Metodo per unire due tratti di una tubazione subacquea atta a giacere sul letto di un corpo d'acqua per convogliare liquidi e/o gas
US9166386B2 (en) * 2011-03-25 2015-10-20 Statoil Petroleum As Subsea cable repair
WO2015043669A1 (fr) * 2013-09-27 2015-04-02 Statoil Petroleum As Opérations de raccordement sous l'eau
CN106969202B (zh) * 2017-05-23 2022-07-22 核工业理化工程研究院 供收料容器的支撑连接装置
GB2564157A (en) * 2017-05-24 2019-01-09 Kongsberg Ferrotech As Additive manufacture system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20623C (de) * T. OELS-NER in Leipzig Neuerung an Butterdosen
US3339011A (en) * 1965-02-19 1967-08-29 Jr William A Ewers Pneumatically sealable enclosure for electrical conduit splices
US3407611A (en) * 1967-03-27 1968-10-29 James G. Coultrup Method of constructing submarine pipelines
US3641777A (en) * 1969-07-15 1972-02-15 Taylor Diving & Salvage Co Method and apparatus for working on submerged conduit means
US3658231A (en) * 1970-04-24 1972-04-25 Ocean Systems System for aligning two pipelines
US3795115A (en) * 1972-09-05 1974-03-05 Lockheed Petroleum Services Method and apparatus for joining subsea pipelines

Also Published As

Publication number Publication date
IT1124711B (it) 1986-05-14
NO762611L (fr) 1977-05-11
GB1545120A (en) 1979-05-02
CA1057539A (fr) 1979-07-03
NO146735C (no) 1982-12-01
NL7608301A (nl) 1977-02-01
US4302652A (en) 1981-11-24
ES450190A1 (es) 1977-08-16
BR7604823A (pt) 1977-08-09
US4171175A (en) 1979-10-16
FR2319832A1 (fr) 1977-02-25
NO146735B (no) 1982-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse