FR2375945B1 - - Google Patents
Info
- Publication number
- FR2375945B1 FR2375945B1 FR7639530A FR7639530A FR2375945B1 FR 2375945 B1 FR2375945 B1 FR 2375945B1 FR 7639530 A FR7639530 A FR 7639530A FR 7639530 A FR7639530 A FR 7639530A FR 2375945 B1 FR2375945 B1 FR 2375945B1
- Authority
- FR
- France
- 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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
- B23K35/38—Selection of media, e.g. special atmospheres for surrounding the working area
- B23K35/383—Selection of media, e.g. special atmospheres for surrounding the working area mainly containing noble gases or nitrogen
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639530A FR2375945A1 (en) | 1976-12-30 | 1976-12-30 | Inert gas for arc welding processes - using mixt. of argon, carbon di:oxide and hydrogen |
| IT3099077A IT1089986B (en) | 1976-12-30 | 1977-12-20 | TERNARY MIXTURE OF PROTECTIVE GAS FOR WELDING, OR REFILLING STEELS, AT THE ARC |
| BE183651A BE862086A (en) | 1976-12-30 | 1977-12-20 | TERNARY MIXTURE OF PROTECTIVE GAS FOR WELDING OR ARC CHARGING OF STEELS |
| DE19772758474 DE2758474A1 (en) | 1976-12-30 | 1977-12-28 | TERNAERES PROTECTIVE GAS MIXTURE FOR ARC WELDING "EN OR HARD WELDING" EN |
| SE7714866A SE425766B (en) | 1976-12-30 | 1977-12-29 | TERN.R PROTECTIVE GAS BLEND FOR LIGHT REAR WELDING |
| CA294,025A CA1089027A (en) | 1976-12-30 | 1977-12-29 | Ternary protective gas mixture and arc welding or hard-facing of steels |
| JP15859177A JPS5846391B2 (en) | 1976-12-30 | 1977-12-30 | Arc welding or arc metallization process using three-phase protective gas mixture for arc welding or arc metallization of steel and said three-phase protective gas mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639530A FR2375945A1 (en) | 1976-12-30 | 1976-12-30 | Inert gas for arc welding processes - using mixt. of argon, carbon di:oxide and hydrogen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2375945A1 FR2375945A1 (en) | 1978-07-28 |
| FR2375945B1 true FR2375945B1 (en) | 1981-05-29 |
Family
ID=9181713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7639530A Granted FR2375945A1 (en) | 1976-12-30 | 1976-12-30 | Inert gas for arc welding processes - using mixt. of argon, carbon di:oxide and hydrogen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5846391B2 (en) |
| BE (1) | BE862086A (en) |
| CA (1) | CA1089027A (en) |
| DE (1) | DE2758474A1 (en) |
| FR (1) | FR2375945A1 (en) |
| IT (1) | IT1089986B (en) |
| SE (1) | SE425766B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4973822A (en) * | 1990-02-14 | 1990-11-27 | Union Carbide Industrial Gases Technology Corporation | Gas metal arc welding and shielding gas therefor |
| JP3422970B2 (en) * | 2000-05-12 | 2003-07-07 | 東洋エンジニアリング株式会社 | High chrome austenitic stainless steel pipe welding method |
| DE102014002349A1 (en) * | 2014-02-18 | 2015-08-20 | Linde Aktiengesellschaft | Pollutant reduction in inert gas welding |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1449716A (en) * | 1965-06-02 | 1966-05-06 | Soudure Autogene Francaise | Protective atmosphere for arc welding and surfacing of steels |
| GB1358985A (en) * | 1970-07-06 | 1974-07-03 | British Oxygen Co Ltd | Arc welding |
-
1976
- 1976-12-30 FR FR7639530A patent/FR2375945A1/en active Granted
-
1977
- 1977-12-20 BE BE183651A patent/BE862086A/en not_active IP Right Cessation
- 1977-12-20 IT IT3099077A patent/IT1089986B/en active
- 1977-12-28 DE DE19772758474 patent/DE2758474A1/en not_active Ceased
- 1977-12-29 SE SE7714866A patent/SE425766B/en not_active IP Right Cessation
- 1977-12-29 CA CA294,025A patent/CA1089027A/en not_active Expired
- 1977-12-30 JP JP15859177A patent/JPS5846391B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1089027A (en) | 1980-11-04 |
| DE2758474A1 (en) | 1978-07-13 |
| BE862086A (en) | 1978-06-20 |
| JPS5388643A (en) | 1978-08-04 |
| JPS5846391B2 (en) | 1983-10-15 |
| IT1089986B (en) | 1985-06-18 |
| FR2375945A1 (en) | 1978-07-28 |
| SE7714866L (en) | 1978-07-01 |
| SE425766B (en) | 1982-11-08 |