NL6815851A - - Google Patents
Info
- Publication number
- NL6815851A NL6815851A NL6815851A NL6815851A NL6815851A NL 6815851 A NL6815851 A NL 6815851A NL 6815851 A NL6815851 A NL 6815851A NL 6815851 A NL6815851 A NL 6815851A NL 6815851 A NL6815851 A NL 6815851A
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/16—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling
- F28F9/18—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding
-
- 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)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0095433 | 1967-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6815851A true NL6815851A (cs) | 1969-05-20 |
Family
ID=6988150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6815851A NL6815851A (cs) | 1967-11-16 | 1968-11-07 |
Country Status (2)
| Country | Link |
|---|---|
| LU (1) | LU57311A1 (cs) |
| NL (1) | NL6815851A (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL180728C (nl) * | 1976-04-29 | 1987-04-16 | Stork Ketels Mij Tot Expl Van | Inrichting voor het aan een pijpplaat vastlassen van een pijp. |
-
1968
- 1968-11-07 NL NL6815851A patent/NL6815851A/xx unknown
- 1968-11-13 LU LU57311D patent/LU57311A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU57311A1 (cs) | 1969-02-25 |