GB820342A - Improvements in and relating to heat exchangers - Google Patents
Improvements in and relating to heat exchangersInfo
- Publication number
- GB820342A GB820342A GB1138857A GB1138857A GB820342A GB 820342 A GB820342 A GB 820342A GB 1138857 A GB1138857 A GB 1138857A GB 1138857 A GB1138857 A GB 1138857A GB 820342 A GB820342 A GB 820342A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- header plates
- apertures
- relating
- heat exchangers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
-
- 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
- B21D53/08—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of both metal tubes and sheet metal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
820,342. Making heat-exchangers. BRITISH THOMSON-HOUSTON CO. Ltd. March 13, 1958 [April 8, 1957], No. 11388/57. Class 83 (2). In a heat-exchanger in which tubes are supported in spaced apertured header plates of relatively thin sheet metal the ends of the tubes are secured in the apertures of the header plates by argon arc welding. The header plates 3 are pressed out and the apertures are worked by oversize punches and drilled to form flanged edges 10 to which the tubes 8 are welded.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1138857A GB820342A (en) | 1957-04-08 | 1957-04-08 | Improvements in and relating to heat exchangers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1138857A GB820342A (en) | 1957-04-08 | 1957-04-08 | Improvements in and relating to heat exchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB820342A true GB820342A (en) | 1959-09-16 |
Family
ID=9985308
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1138857A Expired GB820342A (en) | 1957-04-08 | 1957-04-08 | Improvements in and relating to heat exchangers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB820342A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0243623A2 (en) * | 1986-04-26 | 1987-11-04 | Balcke-Dürr AG | Device for attaching tubes between tube plates |
US4926933A (en) * | 1987-11-12 | 1990-05-22 | James Gray | Method and apparatus relating to heat exchangers |
-
1957
- 1957-04-08 GB GB1138857A patent/GB820342A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0243623A2 (en) * | 1986-04-26 | 1987-11-04 | Balcke-Dürr AG | Device for attaching tubes between tube plates |
EP0243623A3 (en) * | 1986-04-26 | 1988-09-21 | Balcke-Durr Ag | Device for attaching tubes between tube plates device for attaching tubes between tube plates |
US4926933A (en) * | 1987-11-12 | 1990-05-22 | James Gray | Method and apparatus relating to heat exchangers |
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