BR8901457A - Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gas - Google Patents
Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gasInfo
- Publication number
- BR8901457A BR8901457A BR898901457A BR8901457A BR8901457A BR 8901457 A BR8901457 A BR 8901457A BR 898901457 A BR898901457 A BR 898901457A BR 8901457 A BR8901457 A BR 8901457A BR 8901457 A BR8901457 A BR 8901457A
- Authority
- BR
- Brazil
- Prior art keywords
- fillets
- compound
- tubular wall
- steel tubular
- gas steel
- Prior art date
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
- B23K9/18—Submerged-arc welding
- B23K9/186—Submerged-arc welding making use of a consumable electrodes
- B23K9/188—Submerged-arc welding making use of a consumable electrodes making use of several electrodes
-
- 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
- B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3810759A DE3810759A1 (de) | 1988-03-30 | 1988-03-30 | Verfahren zum verschweissen von rohren und stegen zu einer gasdichten rohrwand |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8901457A true BR8901457A (pt) | 1989-11-14 |
Family
ID=6351033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR898901457A BR8901457A (pt) | 1988-03-30 | 1989-03-29 | Processo para a soldagem de tubos e filetes,compondo uma parede tubular estanque a gas |
Country Status (5)
Country | Link |
---|---|
BR (1) | BR8901457A (pt) |
DE (1) | DE3810759A1 (pt) |
ES (1) | ES2010632A6 (pt) |
IT (1) | IT1228820B (pt) |
MY (1) | MY104406A (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2016083691A (ja) * | 2014-10-29 | 2016-05-19 | ヤマハ発動機株式会社 | 溶接方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD104042A1 (pt) * | 1973-05-14 | 1974-02-20 | ||
IT1176263B (it) * | 1984-06-05 | 1987-08-18 | Saipem Spa | Apparecchiatura perfezionata per la saldatura automatica di tubazioni |
-
1988
- 1988-03-30 DE DE3810759A patent/DE3810759A1/de active Granted
-
1989
- 1989-02-25 MY MYPI89000230A patent/MY104406A/en unknown
- 1989-03-22 IT IT8919871A patent/IT1228820B/it active
- 1989-03-29 BR BR898901457A patent/BR8901457A/pt unknown
- 1989-03-29 ES ES8901096A patent/ES2010632A6/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3810759C2 (pt) | 1993-07-08 |
ES2010632A6 (es) | 1989-11-16 |
MY104406A (en) | 1994-03-31 |
DE3810759A1 (de) | 1989-10-12 |
IT8919871A0 (it) | 1989-03-22 |
IT1228820B (it) | 1991-07-04 |
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