GB543018A - Improvements in or relating to heat exchange devices - Google Patents
Improvements in or relating to heat exchange devicesInfo
- Publication number
- GB543018A GB543018A GB2657/41A GB265741A GB543018A GB 543018 A GB543018 A GB 543018A GB 2657/41 A GB2657/41 A GB 2657/41A GB 265741 A GB265741 A GB 265741A GB 543018 A GB543018 A GB 543018A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flanges
- seam
- brazing
- collars
- apertures
- 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
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
- F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geometry (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
543,018. Making heat exchangers. BRITISH THOMSON-HOUSTON CO., Ltd. Feb. 27,1941, No. 2657. Convention date, March 1, 1940. [Classes 83 (ii) and 83 (iv)] Soldering.-A heat exchanger, such as a condenser for refrigerating apparatus, embodies a fluid conveying conduit or tube formed from strip stock with inturned flanges 13 at the edges, the flanges being arranged when assembled in the heat exchanger with the adjacent faces closely adjacent each other and the seam being brazed. The closing of the flanges may be effected by forcing the tubes through the apertures in the steel fin plates 11 to which they are brazed during brazing of the seam. The apertures may be formed with collars 16. Brazing of mild steel tubes may be effected by coating the collars and flanges 13 with brazing material or passing a copper wire along the seam and then heating.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US543018XA | 1940-03-01 | 1940-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB543018A true GB543018A (en) | 1942-02-05 |
Family
ID=21990113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2657/41A Expired GB543018A (en) | 1940-03-01 | 1941-02-27 | Improvements in or relating to heat exchange devices |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB543018A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500016A (en) * | 1967-10-09 | 1970-03-10 | John Karmazin | Heater assembly |
| FR2543668A1 (en) * | 1983-03-30 | 1984-10-05 | Luft U Kaeltetechnik Veb K | Heat exchanger with lamellae |
| EP0773420A3 (en) * | 1995-11-13 | 1998-09-02 | Peerless of America, Incorporated | Folded, bent and re-expanded heat exchanger tube and assemblies |
| CN117308625A (en) * | 2023-11-30 | 2023-12-29 | 内蒙古耀煜新能源科技有限公司 | Reduction furnace tail gas waste heat recycling device |
-
1941
- 1941-02-27 GB GB2657/41A patent/GB543018A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3500016A (en) * | 1967-10-09 | 1970-03-10 | John Karmazin | Heater assembly |
| FR2543668A1 (en) * | 1983-03-30 | 1984-10-05 | Luft U Kaeltetechnik Veb K | Heat exchanger with lamellae |
| EP0773420A3 (en) * | 1995-11-13 | 1998-09-02 | Peerless of America, Incorporated | Folded, bent and re-expanded heat exchanger tube and assemblies |
| CN117308625A (en) * | 2023-11-30 | 2023-12-29 | 内蒙古耀煜新能源科技有限公司 | Reduction furnace tail gas waste heat recycling device |
| CN117308625B (en) * | 2023-11-30 | 2024-02-13 | 内蒙古耀煜新能源科技有限公司 | Reduction furnace tail gas waste heat recycling device |
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