NL180919C - METHOD FOR WELDING A PIPE BUNDLE TO PIPE PLATES. - Google Patents
METHOD FOR WELDING A PIPE BUNDLE TO PIPE PLATES.Info
- Publication number
- NL180919C NL180919C NLAANVRAGE7705394,A NL7705394A NL180919C NL 180919 C NL180919 C NL 180919C NL 7705394 A NL7705394 A NL 7705394A NL 180919 C NL180919 C NL 180919C
- Authority
- NL
- Netherlands
- Prior art keywords
- pipe
- welding
- plates
- bundle
- pipe bundle
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
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
- B23K9/0282—Seam welding; Backing means; Inserts for curved planar seams for welding tube sections
-
- 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
-
- 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
- F28F9/185—Arrangements for sealing elements into header boxes or end plates by permanent joints, e.g. by rolling by welding with additional preformed parts
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7705394,A NL180919C (en) | 1977-05-16 | 1977-05-16 | METHOD FOR WELDING A PIPE BUNDLE TO PIPE PLATES. |
IT23320/78A IT1094631B (en) | 1977-05-16 | 1978-05-12 | ASSEMBLY PROCEDURE FOR A CONSTRUCTION INCLUDING A BUNDLE OF PIPES ARRANGED BETWEEN TWO TUBULAR PLATES, AS WELL AS CONSTRUCTION ASSEMBLED THROUGH THE APPLICATION OF THE PROCEDURE |
FR7814141A FR2391026A1 (en) | 1977-05-16 | 1978-05-12 | Tube bundle prodn. - eliminating internal seal weld and providing adequate access to each weld |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NLAANVRAGE7705394,A NL180919C (en) | 1977-05-16 | 1977-05-16 | METHOD FOR WELDING A PIPE BUNDLE TO PIPE PLATES. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7705394A NL7705394A (en) | 1978-11-20 |
NL180919B NL180919B (en) | 1986-12-16 |
NL180919C true NL180919C (en) | 1987-05-18 |
Family
ID=19828566
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7705394,A NL180919C (en) | 1977-05-16 | 1977-05-16 | METHOD FOR WELDING A PIPE BUNDLE TO PIPE PLATES. |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR2391026A1 (en) |
IT (1) | IT1094631B (en) |
NL (1) | NL180919C (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB913207A (en) * | 1958-01-27 | 1962-12-19 | Foster Wheeler Ltd | Improvements in and relating to welding torches |
DE1294791B (en) * | 1958-01-27 | 1969-05-08 | Foster Wheeler Ltd | Process for welding narrow pipes of small diameter to a collector of a pipe heat exchanger |
CH356854A (en) * | 1958-10-30 | 1961-09-15 | Foster Wheeler Ltd | Process of welding two tubes butt by fusion produced by an electric arc spouting from the inside of these tubes |
GB949931A (en) * | 1959-08-11 | 1964-02-19 | Atomic Energy Authority Uk | Improvements in or relating to tube and plate assemblies |
GB1151414A (en) * | 1966-10-14 | 1969-05-07 | Ass Elect Ind | Improvements in or relating to Welding |
GB1302371A (en) * | 1969-02-27 | 1973-01-10 | Foster Wheeler Brown Boilers |
-
1977
- 1977-05-16 NL NLAANVRAGE7705394,A patent/NL180919C/en not_active IP Right Cessation
-
1978
- 1978-05-12 FR FR7814141A patent/FR2391026A1/en active Granted
- 1978-05-12 IT IT23320/78A patent/IT1094631B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2391026B1 (en) | 1983-09-30 |
IT1094631B (en) | 1985-08-02 |
IT7823320A0 (en) | 1978-05-12 |
NL180919B (en) | 1986-12-16 |
NL7705394A (en) | 1978-11-20 |
FR2391026A1 (en) | 1978-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
V1 | Lapsed because of non-payment of the annual fee |