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ATE481203T1 - Vorrichtung mit einer rohr/verbinder-schweissfuge - Google Patents

Vorrichtung mit einer rohr/verbinder-schweissfuge

Info

Publication number
ATE481203T1
ATE481203T1 AT04778703T AT04778703T ATE481203T1 AT E481203 T1 ATE481203 T1 AT E481203T1 AT 04778703 T AT04778703 T AT 04778703T AT 04778703 T AT04778703 T AT 04778703T AT E481203 T1 ATE481203 T1 AT E481203T1
Authority
AT
Austria
Prior art keywords
connector
pipe
tube
weld joint
connector weld
Prior art date
Application number
AT04778703T
Other languages
English (en)
Inventor
Richard Holdren
Original Assignee
Grant Prideco Lp
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 Grant Prideco Lp filed Critical Grant Prideco Lp
Application granted granted Critical
Publication of ATE481203T1 publication Critical patent/ATE481203T1/de

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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/02—Seam welding; Backing means; Inserts
    • B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
    • B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
    • B23K9/0286—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode moving around the fixed tube during the welding operation
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • 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
    • B23K9/18—Submerged-arc welding
    • 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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • 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
    • B23K2101/06—Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
  • Arc Welding In General (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
AT04778703T 2003-07-21 2004-07-20 Vorrichtung mit einer rohr/verbinder-schweissfuge ATE481203T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48893103P 2003-07-21 2003-07-21
PCT/US2004/023329 WO2005009662A1 (en) 2003-07-21 2004-07-20 Pipe/connector weld joint, and methods of welding same

Publications (1)

Publication Number Publication Date
ATE481203T1 true ATE481203T1 (de) 2010-10-15

Family

ID=34102805

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04778703T ATE481203T1 (de) 2003-07-21 2004-07-20 Vorrichtung mit einer rohr/verbinder-schweissfuge

Country Status (8)

Country Link
US (6) US7510218B2 (de)
EP (1) EP1646472B1 (de)
AT (1) ATE481203T1 (de)
BR (1) BRPI0411204B1 (de)
CA (1) CA2518469C (de)
DE (1) DE602004029167D1 (de)
MX (1) MXPA05009767A (de)
WO (1) WO2005009662A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7703660B2 (en) 2001-04-12 2010-04-27 Aquilex Corp. Method and system for weld bead sequencing to reduce distortion and stress
FR2873427B1 (fr) * 2004-07-23 2008-04-18 Saipem S A Sa Piece de jonction d'elements de conduites coaxiales et procede d'assemblage de conduites coaxiales
US8912462B2 (en) * 2005-11-11 2014-12-16 Jfe Steel Corporation Method of manufacturing electric resistance welding pipes having excellent characterization of welded seams
WO2007069425A1 (ja) * 2005-12-16 2007-06-21 Jfe Steel Corporation 溶接部特性に優れる電縫管の製造方法
US7578166B2 (en) * 2008-01-14 2009-08-25 Grant Prideco, L.P. Acoustic transducer calibration block and method
US20090178465A1 (en) * 2008-01-14 2009-07-16 Ethridge Roger E Acoustic transducer support frame and method
US20090224530A1 (en) * 2008-03-06 2009-09-10 Ben Dorrell Sessions Welded butt joints on tubes having dissimilar end preparations
US8196969B2 (en) * 2008-12-09 2012-06-12 Johnston Iii John Graham Pre-machined window weld for breached tubing
CN102448655B (zh) * 2009-05-27 2015-11-25 杰富意钢铁株式会社 钢板的潜弧焊接方法
WO2010144184A2 (en) * 2009-06-08 2010-12-16 National Oilwell Varco, L.P. Slip free drill pipe
US8337113B2 (en) * 2009-06-10 2012-12-25 Radar Industries, Inc. Stamped link for supporting an engine
KR101420950B1 (ko) * 2009-12-16 2014-07-18 이에스에이비 아베 용접 방법 및 용접 장치
FR2976015B1 (fr) * 2011-05-30 2014-11-07 Vam Drilling France Composant tubulaire pour l'exploration d'un puits d'hydrocarbures
US20150107867A1 (en) * 2012-05-31 2015-04-23 International Superconductivity Technology Center Structure and method for connecting formers of superconducting cables
DE102013103811B3 (de) * 2013-04-16 2014-03-20 EISENBAU KRäMER GMBH Verfahren zum Herstellen eines mehrlagigen Großrohres
US10589371B2 (en) 2013-05-23 2020-03-17 Crc-Evans Pipeline International, Inc. Rotating welding system and methods
US10040141B2 (en) 2013-05-23 2018-08-07 Crc-Evans Pipeline International, Inc. Laser controlled internal welding machine for a pipeline
US10480862B2 (en) 2013-05-23 2019-11-19 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US10695876B2 (en) 2013-05-23 2020-06-30 Crc-Evans Pipeline International, Inc. Self-powered welding systems and methods
US11767934B2 (en) 2013-05-23 2023-09-26 Crc-Evans Pipeline International, Inc. Internally welded pipes
US9821415B2 (en) 2014-03-28 2017-11-21 Crc-Evans Pipeline International, Inc. Internal pipeline cooler
CA2956318C (en) 2014-08-29 2022-11-29 Shankar Rajagopalan Method and system for welding
GB2531323B (en) * 2014-10-16 2017-02-08 Majus Ltd Pipe section
USD776003S1 (en) 2014-11-07 2017-01-10 The United States Of America As Represented By The Secretary Of The Army Light tactical vehicle hull
JP6662585B2 (ja) * 2015-06-23 2020-03-11 日本発條株式会社 クラッドパイプ及びクラッドパイプの製造方法
US11458571B2 (en) 2016-07-01 2022-10-04 Crc-Evans Pipeline International, Inc. Systems and methods for use in welding pipe segments of a pipeline
US10668577B2 (en) 2016-09-01 2020-06-02 Crc-Evans Pipeline International Inc. Cooling ring
CN107883073B (zh) * 2017-10-27 2019-09-27 合肥紫金钢管股份有限公司 一种预应力混凝土管桩施工用直缝埋弧焊钢管
CN108747216A (zh) * 2018-06-01 2018-11-06 江阴市三和重工钢制品有限公司 耐磨疏浚用35号钢埋弧焊管的制造工艺
CN110230738A (zh) * 2019-06-27 2019-09-13 北京航天新风机械设备有限责任公司 一种适合高能束深熔焊接的端接接头

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1236145A (en) * 1916-11-04 1917-08-07 Robert Lee Burns Drill-stem and method of making the same.
US1810902A (en) * 1929-11-18 1931-06-23 Smith Corp A O Electric arc welding of pipe joints
US2336297A (en) * 1941-07-08 1943-12-07 Air Reduction Brazing or welding of pipe ends
US2363828A (en) * 1942-03-24 1944-11-28 Air Reduction Method of welding
DE1073191B (de) * 1956-09-22 1960-01-14 Ruhrchemie Aktiengesellschaft, Oberhausen (Rhld.)-Holten Verfahren und Vorrichtung zum Verschweißen von Rohrstücken aus thermoplastischen Kunststoffen
US3268248A (en) * 1963-11-08 1966-08-23 Douglas Aircraft Co Inc Inter-locking welded joint
JPS5036428B1 (de) * 1970-02-13 1975-11-25
US3727025A (en) * 1970-03-24 1973-04-10 Rig Hammers Inc Method for welding vertically extending pipe sections together
NL157232B (nl) * 1973-06-08 1978-07-17 Holland Explosive Metal Werkwijze voor het aan elkaar lassen van de aangrenzende uiteinden van metalen buisstukken en pijpleiding, samengesteld uit met die werkwijze aan elkaar gelaste buisstukken.
US4196335A (en) * 1976-03-26 1980-04-01 Sumitomo Metal Industries, Ltd. Submerged arc welding process
US4401878A (en) * 1981-03-30 1983-08-30 Rsr Systems, Inc. Consumable arc welding torch
US5286069A (en) 1992-12-03 1994-02-15 Prideco, Inc. Stress relief groove for drill pipe
JPH07314174A (ja) 1994-05-20 1995-12-05 Nippon Steel Corp ステンレスクラッド鋼管の造管溶接方法
JP3304815B2 (ja) 1997-04-08 2002-07-22 住友金属工業株式会社 厚肉大径溶接鋼管の製造方法
JPH11342493A (ja) 1998-06-01 1999-12-14 Mitsubishi Heavy Ind Ltd 管体の溶接構造および溶接方法

Also Published As

Publication number Publication date
EP1646472A4 (de) 2008-10-29
US7741580B2 (en) 2010-06-22
WO2005009662A1 (en) 2005-02-03
US20060191874A1 (en) 2006-08-31
US20080265572A1 (en) 2008-10-30
CA2518469C (en) 2012-01-24
US7510218B2 (en) 2009-03-31
US20080264908A1 (en) 2008-10-30
DE602004029167D1 (de) 2010-10-28
BRPI0411204A (pt) 2006-07-18
CA2518469A1 (en) 2005-02-03
BRPI0411204B1 (pt) 2015-04-14
EP1646472B1 (de) 2010-09-15
US20080264909A1 (en) 2008-10-30
EP1646472A1 (de) 2006-04-19
MXPA05009767A (es) 2006-01-27
US20080265562A1 (en) 2008-10-30
US20080265573A1 (en) 2008-10-30
US7527301B2 (en) 2009-05-05

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