LU39799A1 - - Google Patents
Info
- Publication number
- LU39799A1 LU39799A1 LU39799DA LU39799A1 LU 39799 A1 LU39799 A1 LU 39799A1 LU 39799D A LU39799D A LU 39799DA LU 39799 A1 LU39799 A1 LU 39799A1
- Authority
- LU
- Luxembourg
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
- B23K9/235—Preliminary treatment
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR819528A FR1257792A (fr) | 1960-02-25 | 1960-02-25 | Matelas isolant chauffant, notamment pour le préchauffage et le détensionnement d'assemblages soudés |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39799A1 true LU39799A1 (https=) | 1961-04-20 |
Family
ID=8725785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39799D LU39799A1 (https=) | 1960-02-25 | 1961-02-20 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1257792A (https=) |
| LU (1) | LU39799A1 (https=) |
-
1960
- 1960-02-25 FR FR819528A patent/FR1257792A/fr not_active Expired
-
1961
- 1961-02-20 LU LU39799D patent/LU39799A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1257792A (fr) | 1961-04-07 |