NO940740L - Ekspandert konstruksjon - Google Patents
Ekspandert konstruksjonInfo
- Publication number
- NO940740L NO940740L NO940740A NO940740A NO940740L NO 940740 L NO940740 L NO 940740L NO 940740 A NO940740 A NO 940740A NO 940740 A NO940740 A NO 940740A NO 940740 L NO940740 L NO 940740L
- Authority
- NO
- Norway
- Prior art keywords
- construction
- deformed
- expanded
- expanded construction
- plates
- Prior art date
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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
- F28F3/14—Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united 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
- B23K15/00—Electron-beam welding or cutting
- B23K15/0046—Welding
- B23K15/0053—Seam welding
- B23K15/006—Seam welding of rectilinear seams
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/02—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a press ; Diffusion bonding
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
- B23K26/24—Seam welding
-
- 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
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Laser Beam Processing (AREA)
Abstract
Ekspandert konstruksjon for anvendelse ved fremstilling av varmevekslere eller -komponenter. I konstruksjonen inngår kanaler eller celler (8) som er frembragt ved elektronstråle- eller lasersveising av plater (l, 2), plassert side om side, av et materiale som deformeres mellom sveisesømmene, for opprettelse av ønskede kanal- eller cellemønstre. Hver kon- struksjon består av flere sjikt av hensiktsmessig sveisede og deformerte plater som er anordnet side ved side.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB939304449A GB9304449D0 (en) | 1993-03-04 | 1993-03-04 | Expanded structures |
Publications (2)
Publication Number | Publication Date |
---|---|
NO940740D0 NO940740D0 (no) | 1994-03-03 |
NO940740L true NO940740L (no) | 1994-09-05 |
Family
ID=10731480
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO940740A NO940740L (no) | 1993-03-04 | 1994-03-03 | Ekspandert konstruksjon |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0614062A3 (no) |
JP (1) | JPH0755381A (no) |
GB (1) | GB9304449D0 (no) |
NO (1) | NO940740L (no) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4414402A1 (de) * | 1994-04-26 | 1995-11-02 | Bischoff Erhardt Gmbh Co Kg | Verfahren zur Herstellung von Hohlkörpern |
NL1004321C2 (nl) * | 1996-10-21 | 1998-04-22 | Omega Laser Systems B V | Werkwijze voor het vervaardigen van een hol paneel en met die werkwijze vervaardigd paneel. |
DE19800191A1 (de) * | 1998-01-07 | 1999-09-16 | Vasco Dilsen Nv | Flachheizkörper |
NL1009138C2 (nl) * | 1998-05-12 | 1999-11-15 | Omega Engineering B V | Werkwijze voor het vervaardigen van een niet vlakke tankwand of deel daarvan, en tankwand of tankwanddeel. |
WO2014086405A1 (de) * | 2012-12-05 | 2014-06-12 | Stetter Gmbh | Verdampferplatte zur eisherstellung |
CN109604436B (zh) * | 2018-11-29 | 2020-11-03 | 湖北三江航天江北机械工程有限公司 | 液体火箭发动机推力室身部变截面异形单管的成形方法 |
FR3104048A1 (fr) * | 2019-12-05 | 2021-06-11 | Airbus | Procede de fabrication d’un echangeur thermique en titane |
FR3144029A1 (fr) * | 2022-12-22 | 2024-06-28 | Sogefi Air & Cooling | Procédé de fabrication d’une plaque à double peau intégrant des canaux de circulation et plaque obtenue |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58128236A (ja) * | 1982-01-26 | 1983-07-30 | Riken Corp | 集熱器の製造方法 |
US4603089A (en) * | 1983-11-21 | 1986-07-29 | Rockwell International Corporation | Laser welding of sandwich structures |
GB9012618D0 (en) * | 1990-06-06 | 1990-07-25 | Rolls Royce Plc | Heat exchangers |
-
1993
- 1993-03-04 GB GB939304449A patent/GB9304449D0/en active Pending
-
1994
- 1994-02-18 EP EP94301172A patent/EP0614062A3/en not_active Withdrawn
- 1994-03-03 NO NO940740A patent/NO940740L/no unknown
- 1994-03-04 JP JP3499594A patent/JPH0755381A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH0755381A (ja) | 1995-03-03 |
NO940740D0 (no) | 1994-03-03 |
GB9304449D0 (en) | 1993-04-21 |
EP0614062A2 (en) | 1994-09-07 |
EP0614062A3 (en) | 1995-03-22 |
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