FR2385486A1 - Methode et machine de soudage automatique de tubes chanfreines - Google Patents
Methode et machine de soudage automatique de tubes chanfreinesInfo
- Publication number
- FR2385486A1 FR2385486A1 FR7709824A FR7709824A FR2385486A1 FR 2385486 A1 FR2385486 A1 FR 2385486A1 FR 7709824 A FR7709824 A FR 7709824A FR 7709824 A FR7709824 A FR 7709824A FR 2385486 A1 FR2385486 A1 FR 2385486A1
- Authority
- FR
- France
- Prior art keywords
- machine
- welding method
- welding
- torch
- tubes welding
- 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.)
- Granted
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
- B23K9/0286—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
Abstract
La machine et la méthode de soudage permettent d'effectuer les premières passes de soudure montante et descendante sans modification de l'inclinaison de la torche. La précision des opérations de soudure est obtenue notam ment par l'asservissement de la torche 30 au moyen d'un guidage mécanique constitué essentiellement par une roulette 45 prenant appui entre les chanfreins 101 de tubes adjacents, le profil transversal de la roulette permettant d'éviter l'écrase ment de la soudure. L'invention s'applique notamment au soudage de conduites, soit en usine, soit à bord d'un navire de pose.
Priority Applications (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709824A FR2385486A1 (fr) | 1977-03-31 | 1977-03-31 | Methode et machine de soudage automatique de tubes chanfreines |
GB11739/78A GB1588696A (en) | 1977-03-31 | 1978-03-23 | Automatic welding of tubes |
SE7803416A SE441505B (sv) | 1977-03-31 | 1978-03-23 | Maskin for hopsvetsning av fasade endar pa tva ror |
NLAANVRAGE7803319,A NL180183C (nl) | 1977-03-31 | 1978-03-29 | Lasmachine voor het aan elkaar lassen van de afgeschuinde uiteinden van pijpen of buizen. |
DD78204490A DD135580A5 (de) | 1977-03-31 | 1978-03-30 | Verfahren und vorrichtung zum schweissen der enden von rohren |
ES468346A ES468346A1 (es) | 1977-03-31 | 1978-03-30 | Un metodo y un aparato de soldar los extremos biselados de dos tubos. |
NO781104A NO157729C (no) | 1977-03-31 | 1978-03-30 | Innstillbart sveiseapparat for roersammenfoeyning. |
BR7801964A BR7801964A (pt) | 1977-03-31 | 1978-03-30 | Processo para soldagem de extremidades chanfradas de dois tubos;e aparelho para uso na conducao do processo de soldagem |
IT21863/78A IT1094018B (it) | 1977-03-31 | 1978-03-31 | Procedimento e macchina di saldatura automatica di tubi smussati |
AR271632A AR219940A1 (es) | 1977-03-31 | 1978-03-31 | Aparato de soldadura de los extremos achaflanados de dos canos, no teniendo dichos achaflanados talones |
MX172958A MX146601A (es) | 1977-03-31 | 1978-03-31 | Mejoras en aparato para soldar los extremos biselados de dos tubos |
JP3802378A JPS53144437A (en) | 1977-03-31 | 1978-03-31 | Automatic welding method of pipe with bevel and its device |
SU782595498A SU1109044A3 (ru) | 1977-03-31 | 1978-03-31 | Способ сварки неповоротных стыков труб и устройство дл его осуществлени |
CA300,188A CA1093346A (fr) | 1977-03-31 | 1978-03-31 | Methode et machine de soudage automatique de tubes chanfreines |
DE2813920A DE2813920C2 (de) | 1977-03-31 | 1978-03-31 | Justierbares Gestell für eine Rohrschweißmaschine |
US05/892,355 US4213555A (en) | 1977-03-31 | 1978-03-31 | Method and apparatus for automatic welding of bevelled tubes |
AU34919/78A AU519092B2 (en) | 1977-03-31 | 1978-04-10 | Apparatus and method for welding bevelled ends oftwo tubes |
US06/114,526 US4330074A (en) | 1977-03-31 | 1980-01-23 | Apparatus for automatic welding of bevelled tubes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7709824A FR2385486A1 (fr) | 1977-03-31 | 1977-03-31 | Methode et machine de soudage automatique de tubes chanfreines |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2385486A1 true FR2385486A1 (fr) | 1978-10-27 |
FR2385486B1 FR2385486B1 (fr) | 1981-12-04 |
Family
ID=9188864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7709824A Granted FR2385486A1 (fr) | 1977-03-31 | 1977-03-31 | Methode et machine de soudage automatique de tubes chanfreines |
Country Status (17)
Country | Link |
---|---|
US (2) | US4213555A (fr) |
JP (1) | JPS53144437A (fr) |
AR (1) | AR219940A1 (fr) |
AU (1) | AU519092B2 (fr) |
BR (1) | BR7801964A (fr) |
CA (1) | CA1093346A (fr) |
DD (1) | DD135580A5 (fr) |
DE (1) | DE2813920C2 (fr) |
ES (1) | ES468346A1 (fr) |
FR (1) | FR2385486A1 (fr) |
GB (1) | GB1588696A (fr) |
IT (1) | IT1094018B (fr) |
MX (1) | MX146601A (fr) |
NL (1) | NL180183C (fr) |
NO (1) | NO157729C (fr) |
SE (1) | SE441505B (fr) |
SU (1) | SU1109044A3 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2426525A1 (fr) * | 1978-05-22 | 1979-12-21 | Ki Sp Kons | Dispositif d'ebavurage de joints soudes apres assemblage de tubes par soudage par resistance |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4372474A (en) * | 1980-11-28 | 1983-02-08 | Dimetrics, Inc. | Full function in-place weld head |
GB2132534B (en) * | 1982-11-25 | 1986-05-08 | British Steel Corp | Backing bars for use in welding processes |
JPS6199578A (ja) * | 1984-10-22 | 1986-05-17 | Mitsui Eng & Shipbuild Co Ltd | 自動溶接装置 |
JPS6199579A (ja) * | 1984-10-22 | 1986-05-17 | Mitsui Eng & Shipbuild Co Ltd | 自動溶接方法 |
NO174242C (no) * | 1987-01-29 | 1994-04-06 | Norsk Hydro As | Anordning og fremgangsmåte for preparering av rörender og sammensveising av rör |
US5536050A (en) * | 1995-01-23 | 1996-07-16 | Usx Corporation | Connection for fabricating mandrel bar from used segments |
US6528141B1 (en) * | 1998-12-15 | 2003-03-04 | Diamond Machining Technology, Inc. | Support structure and method of assembling same |
US6291798B1 (en) * | 1999-09-27 | 2001-09-18 | Lincoln Global, Inc. | Electric ARC welder with a plurality of power supplies |
US7206715B2 (en) * | 2003-12-31 | 2007-04-17 | Cardinal Health 303, Inc. | Empty container detection using container side pressure sensing |
US20060157539A1 (en) * | 2005-01-19 | 2006-07-20 | Dubois Jon D | Hot reduced coil tubing |
FR2886563B1 (fr) * | 2005-06-02 | 2008-12-19 | Serimer Dasa Soc Par Actions S | Procede d'usinage de conduits metalliques destine a former des canalisations du type pipeline |
US8662374B2 (en) * | 2010-12-16 | 2014-03-04 | Air Liquide Industrial U.S. Lp | Method for reduced cycle times in multi-pass welding while providing an inert atmosphere to the welding zone |
DE102012007563B3 (de) * | 2012-04-10 | 2013-05-29 | Salzgitter Mannesmann Line Pipe Gmbh | Vorrichtung zum Verbinden der Enden von Rohren aus Stahl mittels Orbitalschweißen |
CN103264209A (zh) * | 2013-04-26 | 2013-08-28 | 中国化学工程第三建设有限公司 | 不锈钢焊件的组合焊接方法 |
CN103464961A (zh) * | 2013-10-08 | 2013-12-25 | 长沙星驰实业有限公司 | 圆形环缝焊接夹具及弯头与直管焊接方法 |
CN104801894B (zh) * | 2014-11-04 | 2017-03-29 | 国网江苏省电力公司经济技术研究院 | 用于母线管焊接的焊枪位置调节装置 |
GB2534382B (en) | 2015-01-21 | 2017-09-13 | Acergy France SAS | Scanning bevels in preperation for welding |
WO2016145485A1 (fr) * | 2015-03-16 | 2016-09-22 | Wayne Gregory Mitchell | Soudage de tuyaux in situ par fusion bout à bout |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2952231A (en) * | 1953-03-09 | 1960-09-13 | Smith Corp A O | Weld back-up construction |
US2909649A (en) * | 1956-11-13 | 1959-10-20 | Lincoln Electric Co | Out-of-position arc welding |
US2960597A (en) * | 1958-06-25 | 1960-11-15 | Reynolds Metals Co | Welding of circular joints and the like |
US3052792A (en) * | 1958-12-30 | 1962-09-04 | Union Carbide Corp | Metal arc welding, composition, and process |
US3102187A (en) * | 1960-11-14 | 1963-08-27 | George A Coscia | Apparatus for welding pipes |
US3306116A (en) * | 1961-04-18 | 1967-02-28 | Union Carbide Canada Ltd | Welding torch oscillator unit |
GB993755A (en) * | 1962-12-05 | 1965-06-02 | Stewarts & Lloyds Ltd | Improvements in weld backing members and an improved method of forming welded jointsin metallic members or between metallic members |
US3207881A (en) * | 1963-03-19 | 1965-09-21 | American Mach & Foundry | Arc welding apparatus and method |
US3268708A (en) * | 1963-10-14 | 1966-08-23 | American Mach & Foundry | Apparatus for mounting a torch on a welding machine |
US3266700A (en) * | 1964-09-15 | 1966-08-16 | Bauer & Associates Inc | Pipeline welding assembly |
US3293400A (en) * | 1966-07-06 | 1966-12-20 | Newport News S & D Co | Submerged arc welding process |
US3515843A (en) * | 1968-02-16 | 1970-06-02 | Nippon Concrete Ind Co Ltd | Automatic welding device for jointing concrete pile sections with steel end plates |
US3509303A (en) * | 1968-02-16 | 1970-04-28 | Allan B Wesler | Method of and apparatus for welding |
US3748426A (en) * | 1968-11-25 | 1973-07-24 | Midwestern Specialties Ltd | Means for welding pipe sections |
CA927485A (en) * | 1970-02-02 | 1973-05-29 | The Lincoln Electric Company | Pipe welding apparatus |
JPS4881121U (fr) * | 1972-01-11 | 1973-10-04 | ||
US3783223A (en) * | 1972-05-16 | 1974-01-01 | Columbia Gas Syst Service Corp | Welding torch oscillator |
US3777103A (en) * | 1972-09-19 | 1973-12-04 | Lincoln Electric Co | Pipe welding apparatus |
JPS5098457A (fr) * | 1973-12-29 | 1975-08-05 | ||
US4051342A (en) * | 1976-02-09 | 1977-09-27 | Potomac Applied Mechanics, Inc. | Continuous welder |
-
1977
- 1977-03-31 FR FR7709824A patent/FR2385486A1/fr active Granted
-
1978
- 1978-03-23 SE SE7803416A patent/SE441505B/sv not_active IP Right Cessation
- 1978-03-23 GB GB11739/78A patent/GB1588696A/en not_active Expired
- 1978-03-29 NL NLAANVRAGE7803319,A patent/NL180183C/xx not_active IP Right Cessation
- 1978-03-30 DD DD78204490A patent/DD135580A5/xx unknown
- 1978-03-30 ES ES468346A patent/ES468346A1/es not_active Expired
- 1978-03-30 NO NO781104A patent/NO157729C/no unknown
- 1978-03-30 BR BR7801964A patent/BR7801964A/pt unknown
- 1978-03-31 SU SU782595498A patent/SU1109044A3/ru active
- 1978-03-31 DE DE2813920A patent/DE2813920C2/de not_active Expired
- 1978-03-31 CA CA300,188A patent/CA1093346A/fr not_active Expired
- 1978-03-31 IT IT21863/78A patent/IT1094018B/it active
- 1978-03-31 JP JP3802378A patent/JPS53144437A/ja active Granted
- 1978-03-31 AR AR271632A patent/AR219940A1/es active
- 1978-03-31 US US05/892,355 patent/US4213555A/en not_active Expired - Lifetime
- 1978-03-31 MX MX172958A patent/MX146601A/es unknown
- 1978-04-10 AU AU34919/78A patent/AU519092B2/en not_active Expired
-
1980
- 1980-01-23 US US06/114,526 patent/US4330074A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2426525A1 (fr) * | 1978-05-22 | 1979-12-21 | Ki Sp Kons | Dispositif d'ebavurage de joints soudes apres assemblage de tubes par soudage par resistance |
Also Published As
Publication number | Publication date |
---|---|
AU3491978A (en) | 1979-10-18 |
ES468346A1 (es) | 1978-12-01 |
NL180183B (nl) | 1986-08-18 |
US4213555A (en) | 1980-07-22 |
FR2385486B1 (fr) | 1981-12-04 |
NO781104L (no) | 1978-10-03 |
DE2813920C2 (de) | 1986-05-15 |
DD135580A5 (de) | 1979-05-16 |
SE441505B (sv) | 1985-10-14 |
GB1588696A (en) | 1981-04-29 |
NL180183C (nl) | 1987-01-16 |
DE2813920A1 (de) | 1978-10-05 |
US4330074A (en) | 1982-05-18 |
NO157729B (no) | 1988-02-01 |
MX146601A (es) | 1982-07-14 |
NO157729C (no) | 1988-05-11 |
BR7801964A (pt) | 1978-09-26 |
CA1093346A (fr) | 1981-01-13 |
IT1094018B (it) | 1985-07-26 |
JPS53144437A (en) | 1978-12-15 |
NL7803319A (nl) | 1978-10-03 |
AU519092B2 (en) | 1981-11-05 |
SE7803416L (sv) | 1978-10-01 |
JPH0117799B2 (fr) | 1989-04-03 |
AR219940A1 (es) | 1980-09-30 |
IT7821863A0 (it) | 1978-03-31 |
SU1109044A3 (ru) | 1984-08-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CL | Concession to grant licences | ||
ST | Notification of lapse |