LU55239A1 - - Google Patents
Info
- Publication number
- LU55239A1 LU55239A1 LU55239DA LU55239A1 LU 55239 A1 LU55239 A1 LU 55239A1 LU 55239D A LU55239D A LU 55239DA LU 55239 A1 LU55239 A1 LU 55239A1
- 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
- B23K9/02—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
-
- 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
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
- B23K9/0284—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections with an electrode working inside the tube
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 |
|---|---|---|---|
| FR91500A FR1525954A (en) | 1967-01-17 | 1967-01-17 | Hydraulically regulated welding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU55239A1 true LU55239A1 (en) | 1968-03-27 |
Family
ID=8623994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU55239D LU55239A1 (en) | 1967-01-17 | 1968-01-09 |
Country Status (9)
| Country | Link |
|---|---|
| BE (1) | BE708331A (en) |
| CH (1) | CH483900A (en) |
| DE (1) | DE1652814C3 (en) |
| ES (1) | ES349403A1 (en) |
| FR (1) | FR1525954A (en) |
| GB (1) | GB1183141A (en) |
| LU (1) | LU55239A1 (en) |
| NL (1) | NL6800546A (en) |
| SE (1) | SE335042B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3307425A1 (en) * | 1982-03-06 | 1984-09-06 | Peter 6951 Schefflenz Füwesi | Welding head for internal lining of circular cylindrical cavities of metallic parts |
| GB9717612D0 (en) * | 1997-08-21 | 1997-10-22 | Dalpo Ltd | Automatic electric arc welding apparatus |
| GB2344064A (en) * | 1998-11-26 | 2000-05-31 | Rover Group | Welding tool |
-
1967
- 1967-01-17 FR FR91500A patent/FR1525954A/en not_active Expired
- 1967-12-21 BE BE708331D patent/BE708331A/xx unknown
- 1967-12-22 CH CH1806167A patent/CH483900A/en not_active IP Right Cessation
- 1967-12-29 SE SE1812967A patent/SE335042B/xx unknown
-
1968
- 1968-01-01 GB GB13968A patent/GB1183141A/en not_active Expired
- 1968-01-09 LU LU55239D patent/LU55239A1/xx unknown
- 1968-01-12 NL NL6800546A patent/NL6800546A/xx unknown
- 1968-01-15 DE DE19681652814 patent/DE1652814C3/en not_active Expired
- 1968-01-17 ES ES349403A patent/ES349403A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6800546A (en) | 1968-07-18 |
| DE1652814A1 (en) | 1971-10-14 |
| CH483900A (en) | 1970-01-15 |
| DE1652814B2 (en) | 1974-10-24 |
| DE1652814C3 (en) | 1975-06-19 |
| SE335042B (en) | 1971-05-10 |
| ES349403A1 (en) | 1969-04-01 |
| FR1525954A (en) | 1968-05-24 |
| BE708331A (en) | 1968-05-02 |
| GB1183141A (en) | 1970-03-04 |