ES450660A1 - Aparato de soldadura para soldar simultaneamente una multi- plicidad de tubos. - Google Patents
Aparato de soldadura para soldar simultaneamente una multi- plicidad de tubos.Info
- Publication number
- ES450660A1 ES450660A1 ES450660A ES450660A ES450660A1 ES 450660 A1 ES450660 A1 ES 450660A1 ES 450660 A ES450660 A ES 450660A ES 450660 A ES450660 A ES 450660A ES 450660 A1 ES450660 A1 ES 450660A1
- Authority
- ES
- Spain
- Prior art keywords
- multihead
- welding gun
- juncture
- welds
- self
- 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
- B23K9/02—Seam welding; Backing means; Inserts
- B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
- B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/604,750 US4004125A (en) | 1975-08-14 | 1975-08-14 | Multihead welding gun |
Publications (1)
Publication Number | Publication Date |
---|---|
ES450660A1 true ES450660A1 (es) | 1977-07-16 |
Family
ID=24420876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES450660A Expired ES450660A1 (es) | 1975-08-14 | 1976-08-12 | Aparato de soldadura para soldar simultaneamente una multi- plicidad de tubos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4004125A (es) |
JP (1) | JPS5223545A (es) |
BE (1) | BE845178A (es) |
ES (1) | ES450660A1 (es) |
FR (1) | FR2320805A1 (es) |
GB (1) | GB1508398A (es) |
IT (1) | IT1066878B (es) |
SE (1) | SE434134B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57198110U (es) * | 1981-06-11 | 1982-12-16 | ||
US4476367A (en) * | 1982-11-29 | 1984-10-09 | Gasparas Kazlauskas | Front face tube to tube sheet welding apparatus |
US6028283A (en) * | 1998-02-02 | 2000-02-22 | Addison Machine Engineering, Inc. | Assembly and method for welding |
EP2741887B1 (en) * | 2011-08-09 | 2021-04-07 | Lockheed Martin Corporation | Method for friction stir welding tube ends for a heat exchanger |
US9126287B2 (en) * | 2012-03-12 | 2015-09-08 | Siemens Energy, Inc. | Advanced pass progression for build-up welding |
WO2015031245A1 (en) | 2013-08-26 | 2015-03-05 | Lockheed Martin Corporation | Method of friction stir welding a tube to an element using a tubular anvil; structure manufactured by this method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3643059A (en) * | 1970-04-21 | 1972-02-15 | Foster Wheeler Corp | A method of welding tubes to tube plates |
US3740520A (en) * | 1972-02-03 | 1973-06-19 | Westinghouse Electric Corp | Apparatus for making circular welds |
-
1975
- 1975-08-14 US US05/604,750 patent/US4004125A/en not_active Expired - Lifetime
-
1976
- 1976-07-29 FR FR7623171A patent/FR2320805A1/fr active Granted
- 1976-08-09 GB GB33031/76A patent/GB1508398A/en not_active Expired
- 1976-08-10 IT IT26177/76A patent/IT1066878B/it active
- 1976-08-12 ES ES450660A patent/ES450660A1/es not_active Expired
- 1976-08-13 JP JP51096171A patent/JPS5223545A/ja active Granted
- 1976-08-13 SE SE7609105A patent/SE434134B/xx not_active IP Right Cessation
- 1976-08-13 BE BE169802A patent/BE845178A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2320805B1 (es) | 1981-08-07 |
IT1066878B (it) | 1985-03-12 |
US4004125A (en) | 1977-01-18 |
BE845178A (fr) | 1977-02-14 |
JPS5344412B2 (es) | 1978-11-29 |
SE7609105L (sv) | 1977-02-15 |
SE434134B (sv) | 1984-07-09 |
JPS5223545A (en) | 1977-02-22 |
GB1508398A (en) | 1978-04-26 |
FR2320805A1 (fr) | 1977-03-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA930812A (en) | Composite carbon insert for gas-shielded welding torch nozzle | |
ES450660A1 (es) | Aparato de soldadura para soldar simultaneamente una multi- plicidad de tubos. | |
CA934449A (en) | Process and apparatus for annealing the weld bead of a welded metallic tube | |
EP0024435A4 (en) | ARC MIG WELDING PROCESS. | |
AU500897B2 (en) | Backing butt welds between tubes | |
EP0024438A4 (en) | ARC WELDING PROCESS. | |
AU470170B2 (en) | Apparatus for feeding studs toa welding gun | |
ES415275A1 (es) | Perfeccionamientos en los aparatos para apuntar bridas con soldadura. | |
GB2042391B (en) | Underwater arc stud welding gun | |
GB2089019B (en) | Gas welding torch | |
JPS5233849A (en) | Double sheet joining welding process | |
JPS5269841A (en) | Welding torch retainer | |
CA994428A (en) | Multiarc seam welding apparatus for thin metal sheet | |
JPS5244748A (en) | Electron beam welding process | |
JPS5248532A (en) | Mig welding process | |
JPS5362758A (en) | Gun for underwater stud welding | |
JPS5248534A (en) | Pipe butt welding method | |
JPS5271354A (en) | Electron beam welding machine | |
JPS5230239A (en) | Process for welding steel pipe | |
JPS5276245A (en) | Mig welding process | |
JPS5231937A (en) | Vertical position electron beam welding process | |
SU480511A1 (ru) | Пневматический пистолет дл многоточечных сварочных машин | |
SU642120A1 (ru) | Устройство дл формировани обратной стороны шва при сварке кольцевых стыковых соединений | |
JPS5238441A (en) | Electron beam welding method | |
JPS5230733A (en) | Electron beam welding process |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19980202 |