NO174242C - Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör - Google Patents

Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör

Info

Publication number
NO174242C
NO174242C NO870362A NO870362A NO174242C NO 174242 C NO174242 C NO 174242C NO 870362 A NO870362 A NO 870362A NO 870362 A NO870362 A NO 870362A NO 174242 C NO174242 C NO 174242C
Authority
NO
Norway
Prior art keywords
pct
welding
pipes
sec
round
Prior art date
Application number
NO870362A
Other languages
English (en)
Other versions
NO870362L (no
NO870362D0 (no
NO174242B (no
Inventor
Hans Olav Knagenhjelm
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO870362A priority Critical patent/NO174242C/no
Publication of NO870362D0 publication Critical patent/NO870362D0/no
Priority to AT88901111T priority patent/ATE76345T1/de
Priority to PCT/NO1988/000008 priority patent/WO1988005707A1/en
Priority to EP88901111A priority patent/EP0300005B1/en
Priority to US07/223,784 priority patent/US4908491A/en
Priority to DE8888901111T priority patent/DE3871270D1/de
Priority to CA000557645A priority patent/CA1300859C/en
Publication of NO870362L publication Critical patent/NO870362L/no
Publication of NO174242B publication Critical patent/NO174242B/no
Publication of NO174242C publication Critical patent/NO174242C/no

Links

Classifications

    • 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • B23K33/006—Filling of continuous seams for cylindrical workpieces
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/10—Pipe-lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Earth Drilling (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Road Signs Or Road Markings (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Casting Devices For Molds (AREA)
  • Moulding By Coating Moulds (AREA)
NO870362A 1987-01-29 1987-01-29 Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör NO174242C (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO870362A NO174242C (no) 1987-01-29 1987-01-29 Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör
AT88901111T ATE76345T1 (de) 1987-01-29 1988-01-27 Integriertes modulares werkzeugsystem.
PCT/NO1988/000008 WO1988005707A1 (en) 1987-01-29 1988-01-27 Integrated modular tool system
EP88901111A EP0300005B1 (en) 1987-01-29 1988-01-27 Integrated modular tool system
US07/223,784 US4908491A (en) 1987-01-29 1988-01-27 Integrated modular tool system for end preparation and end-to-end welding of pipes
DE8888901111T DE3871270D1 (de) 1987-01-29 1988-01-27 Integriertes modulares werkzeugsystem.
CA000557645A CA1300859C (en) 1987-01-29 1988-01-29 Integrated modular tool system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO870362A NO174242C (no) 1987-01-29 1987-01-29 Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör

Publications (4)

Publication Number Publication Date
NO870362D0 NO870362D0 (no) 1987-01-29
NO870362L NO870362L (no) 1988-08-01
NO174242B NO174242B (no) 1993-12-27
NO174242C true NO174242C (no) 1994-04-06

Family

ID=19889617

Family Applications (1)

Application Number Title Priority Date Filing Date
NO870362A NO174242C (no) 1987-01-29 1987-01-29 Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör

Country Status (7)

Country Link
US (1) US4908491A (no)
EP (1) EP0300005B1 (no)
AT (1) ATE76345T1 (no)
CA (1) CA1300859C (no)
DE (1) DE3871270D1 (no)
NO (1) NO174242C (no)
WO (1) WO1988005707A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0803313A3 (en) * 1996-04-23 2000-01-12 Daido Tokushuko Kabushiki Kaisha Method and apparatus for diffusion bonding
EP1023138B1 (en) * 1997-08-19 2003-10-22 Shell Internationale Researchmaatschappij B.V. Apparatus for amorphous bonding of tubulars
NO321352B1 (no) * 2004-07-02 2006-05-02 Statoil Asa Fjernstyrt sammenfoyningssystem for undervanns rorledninger
WO2008099943A1 (ja) * 2007-02-13 2008-08-21 Jfe Steel Corporation 電縫鋼管の製造方法およびその製造装置
DE102008055909A1 (de) * 2008-11-05 2010-05-06 Mahle International Gmbh Mehrteiliger Kolben für einen Verbrennungsmotor
US20120261134A1 (en) * 2011-04-15 2012-10-18 Vetco Gray Inc. Wellhead wicker repair tool
CN108608146B (zh) * 2018-05-09 2020-05-05 滁州职业技术学院 一种智能焊接系统
CN115090718B (zh) * 2022-08-26 2022-11-08 中国能源建设集团山西电力建设有限公司 两大口径薄壁钢管管口对焊前的校形方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3753525A (en) * 1971-08-02 1973-08-21 Crc Crose Int Inc Pipe working carriage
DE2213713A1 (de) * 1972-03-21 1973-10-04 Gerald Allen Stunkard Rohrbearbeitungsmaschine
US4091514A (en) * 1976-04-30 1978-05-30 Hydrotech International, Inc. Subsea machine tool
JPS5841986B2 (ja) * 1977-03-01 1983-09-16 株式会社日立製作所 管体クランプ装置
FR2385486A1 (fr) * 1977-03-31 1978-10-27 Petroles Cie Francaise Methode et machine de soudage automatique de tubes chanfreines
US4373125A (en) * 1977-07-22 1983-02-08 Astro-Arc Company Apparatus for welding pipes
US4331278A (en) * 1978-04-10 1982-05-25 Sherer Charles R Pipe welding apparatus
US4347421A (en) * 1980-02-15 1982-08-31 Sumitomo Precision Products Company Limited Automatic pipe circumference welding apparatus
US4356615A (en) * 1980-04-17 1982-11-02 Dearman Timothy Charles Apparatus and methods for use in welding
FR2488973B1 (fr) * 1980-08-22 1985-09-06 Petroles Cie Francaise Procede et dispositif d'intervention sur une conduite sous-marine
US4716271A (en) * 1984-09-28 1987-12-29 Welding Services, Inc. Apparatus for positioning a tool with respect to a cylindrical work piece

Also Published As

Publication number Publication date
EP0300005B1 (en) 1992-05-20
US4908491A (en) 1990-03-13
WO1988005707A1 (en) 1988-08-11
NO870362L (no) 1988-08-01
ATE76345T1 (de) 1992-06-15
CA1300859C (en) 1992-05-19
NO870362D0 (no) 1987-01-29
DE3871270D1 (de) 1992-06-25
EP0300005A1 (en) 1989-01-25
NO174242B (no) 1993-12-27

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN JULY 2002