ES8200032A1 - Metodo de soldadura por arco con electrodo de tungsteno en atmosfera gaseosa y su correspondiente soplete - Google Patents
Metodo de soldadura por arco con electrodo de tungsteno en atmosfera gaseosa y su correspondiente sopleteInfo
- Publication number
- ES8200032A1 ES8200032A1 ES495220A ES495220A ES8200032A1 ES 8200032 A1 ES8200032 A1 ES 8200032A1 ES 495220 A ES495220 A ES 495220A ES 495220 A ES495220 A ES 495220A ES 8200032 A1 ES8200032 A1 ES 8200032A1
- Authority
- ES
- Spain
- Prior art keywords
- welding
- gas
- nozzle
- tungsten arc
- gas tungsten
- 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.)
- Expired
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
- B23K9/24—Features related to electrodes
- B23K9/28—Supporting devices for electrodes
- B23K9/29—Supporting devices adapted for making use of shielding means
- B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
- B23K9/296—Supporting devices adapted for making use of shielding means the shielding means being a gas using non-consumable electrodes
Abstract
PROCEDIMIENTO PARA ASEGURAR UN RECUBRIMIENTO CON EL GAS DE PROTECCION EN UNA ABERTURA PROFUNDA Y ESTRECHA UTILIZANDO UN SOPLETE DE SOLDADURA YPOR ARCO CON ELECTRODO DE TUNGSTENO EN ATMOSFERA GASEOSA. MEDIANTE LA COLOCACION DE UNAS LENTES DE DIFUSION DE GAS (30), DISPUESTAS EN UN CONDUCTO DE GAS DE LA BOQUILLA (18), SE CREA UNA CIRCULACION LAMINAR DE GAS PARALELAMENTE AL ELECTRODO (10) RESPECTO A LA LENTE; DICHA LENTE PROYECTA UNA CORRIENTE DE GAS LAMINAR MAS ALLA DEL ORIFICIO (40) SOBRE EL ARCO DE SOLDADURA Y EL BAÑO DE METAL FUNDIDO; LA BOQUILLA DE GAS (18) SE SUSTITUYE POR BOQUILLAS MAS ANCHAS O DELGADAS CONFORME EL INTERVALO A SOLDAR ES MAR ANCHO O DELGADO, RESPECTIVAMENTE; LA FORMA CONICA DE LA BOQUILLA DE GAS TIENE SECCION TRANSVERSAL OBLONGA PARA OBTENER EL MAXIMO RECUBRIMIENTO CON EL GAS DE PROTECCION.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/077,210 US4300034A (en) | 1979-09-20 | 1979-09-20 | Gas tungsten arc welding torch |
US06/077,208 US4298783A (en) | 1979-09-20 | 1979-09-20 | Deep narrow groove tungsten inert gas shielded welding process |
Publications (2)
Publication Number | Publication Date |
---|---|
ES495220A0 ES495220A0 (es) | 1981-10-16 |
ES8200032A1 true ES8200032A1 (es) | 1981-10-16 |
Family
ID=26759022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES495220A Expired ES8200032A1 (es) | 1979-09-20 | 1980-09-19 | Metodo de soldadura por arco con electrodo de tungsteno en atmosfera gaseosa y su correspondiente soplete |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0025989B1 (es) |
AR (1) | AR230385A1 (es) |
DE (1) | DE3066609D1 (es) |
ES (1) | ES8200032A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE8400500L (sv) * | 1984-02-01 | 1985-08-02 | Esab Ab | Svetshuvud |
DE3413102A1 (de) * | 1984-04-06 | 1985-10-17 | Kraftwerk Union AG, 4330 Mülheim | Brenner zum wig-schweissen |
US4788401A (en) * | 1987-08-17 | 1988-11-29 | C-K Systematics, Inc. Div. Of Conley & Kleppen, Int'l. | Inert gas welding torch |
JP3692915B2 (ja) | 2000-08-08 | 2005-09-07 | トヨタ自動車株式会社 | 車両用電子機器システム |
US6884958B2 (en) * | 2002-09-16 | 2005-04-26 | Illinois Tool Works Inc. | Welding torch having integral collet and collet body and method of operating same |
US7259348B2 (en) | 2002-09-16 | 2007-08-21 | Illinois Tool Works Inc. | Welding torch having integral gas lens and collet and method of operating same |
DE102007036289A1 (de) * | 2007-07-31 | 2009-02-05 | Essener Hochdruck-Rohrleitungsbau Gmbh | Verfahren und eine Vorrichtung zum Schweißen von Rundnähten |
CN102151964B (zh) * | 2011-04-26 | 2013-11-06 | 中广核工程有限公司 | 钨极氩弧焊焊枪 |
DE102012214172A1 (de) * | 2012-08-09 | 2014-02-13 | Siemens Aktiengesellschaft | Schweißsystem, Verfahren zum Schweißen und Vorrichtung |
US20140263192A1 (en) * | 2013-03-14 | 2014-09-18 | Lincoln Global, Inc. | Shielding cup for orbital welding |
US9527153B2 (en) | 2013-03-14 | 2016-12-27 | Lincoln Global, Inc. | Camera and wire feed solution for orbital welder system |
US9770775B2 (en) | 2013-11-11 | 2017-09-26 | Lincoln Global, Inc. | Orbital welding torch systems and methods with lead/lag angle stop |
US9517524B2 (en) | 2013-11-12 | 2016-12-13 | Lincoln Global, Inc. | Welding wire spool support |
CN110814560A (zh) * | 2019-10-12 | 2020-02-21 | 中国大唐集团科学技术研究院有限公司火力发电技术研究院 | 一种大口径g115管道现场焊接方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2928933A (en) * | 1957-12-30 | 1960-03-15 | Edward A Andriola | Arc shield for providing a uniform inert-gas mantle |
US3180967A (en) * | 1963-01-18 | 1965-04-27 | Union Carbide Corp | Gas lens shielded arc torch |
GB1034762A (en) * | 1964-01-14 | 1966-07-06 | Union Carbide Corp | Gas-shielded arc torch |
FR1421873A (fr) * | 1965-01-21 | 1965-12-17 | Rolls Royce | Procédé et appareil à souder |
US3992603A (en) * | 1974-05-31 | 1976-11-16 | Welding Research, Inc. | Narrow gap welding torch |
US4040426A (en) * | 1976-01-16 | 1977-08-09 | Valleylab, Inc. | Electrosurgical method and apparatus for initiating an electrical discharge in an inert gas flow |
-
1980
- 1980-09-17 AR AR28256880A patent/AR230385A1/es active
- 1980-09-18 DE DE8080105610T patent/DE3066609D1/de not_active Expired
- 1980-09-18 EP EP19800105610 patent/EP0025989B1/en not_active Expired
- 1980-09-19 ES ES495220A patent/ES8200032A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0025989A1 (en) | 1981-04-01 |
EP0025989B1 (en) | 1984-02-15 |
ES495220A0 (es) | 1981-10-16 |
DE3066609D1 (en) | 1984-03-22 |
AR230385A1 (es) | 1984-04-30 |
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