GB778541A - Heat-exchanger of the type having spiral or volute passages - Google Patents
Heat-exchanger of the type having spiral or volute passagesInfo
- Publication number
- GB778541A GB778541A GB2565/56A GB256556A GB778541A GB 778541 A GB778541 A GB 778541A GB 2565/56 A GB2565/56 A GB 2565/56A GB 256556 A GB256556 A GB 256556A GB 778541 A GB778541 A GB 778541A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passages
- spiral
- heat
- fluids
- jan
- 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
- F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D9/04—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being formed by spirally-wound plates or laminae
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
778.541. Heat exchangers. AKTIEBOLAGET ROSENBLADS PATENTER. Jan. 26, 1956 [Jan. 31, 1955], No. 2565/56. Class 64(3) . In apparatus in which two heat exchanging fluids flow in flat, spiral paths, a pair of walls 4, 5 define therebetween two parallel-connected passages 3a, 3b for one of the fluids, said passages respectively emanating from the centre of the heat exchanger in two radially opposite directions and thence extending spirally one wound within and radially spaced from the other and defining between them two further spiral passages 7a, 7b for the other heat exchanging fluid. In the form shown, the hotter fluid flows from an inlet connection 10 to a central chamber 3 and through spiral passages 3a, 3b leading to outlet connections 12, 13 respectively. The cooler fluid is supplied to inlet connections 14, 15 and flows thence through spiral passages 7a, 7b to central chambers 6a, 6b leading to an outlet connection 11. The respective fluids may be passed in either direction through the spiral passages.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE778541X | 1955-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB778541A true GB778541A (en) | 1957-07-10 |
Family
ID=20333526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2565/56A Expired GB778541A (en) | 1955-01-31 | 1956-01-26 | Heat-exchanger of the type having spiral or volute passages |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB778541A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3323587A (en) * | 1965-08-19 | 1967-06-06 | Acme Ind Inc | Rolled plate type cooler |
| FR2428810A1 (en) * | 1978-06-14 | 1980-01-11 | Przed Robot Montazowy | HELICOIDAL HEAT EXCHANGER ESPECIALLY SUITABLE FOR COOLING SULFURIC ACID |
| EP0192212A1 (en) * | 1985-02-20 | 1986-08-27 | Grote, Heiner | Spiral heat exchanger |
| EP0529819A2 (en) * | 1991-08-22 | 1993-03-03 | Modine Manufacturing Company | Heat exchanger |
| US5220955A (en) * | 1989-08-12 | 1993-06-22 | Dunsley Heat Limited | Heat exchange apparatus |
-
1956
- 1956-01-26 GB GB2565/56A patent/GB778541A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3323587A (en) * | 1965-08-19 | 1967-06-06 | Acme Ind Inc | Rolled plate type cooler |
| FR2428810A1 (en) * | 1978-06-14 | 1980-01-11 | Przed Robot Montazowy | HELICOIDAL HEAT EXCHANGER ESPECIALLY SUITABLE FOR COOLING SULFURIC ACID |
| EP0192212A1 (en) * | 1985-02-20 | 1986-08-27 | Grote, Heiner | Spiral heat exchanger |
| US5220955A (en) * | 1989-08-12 | 1993-06-22 | Dunsley Heat Limited | Heat exchange apparatus |
| EP0529819A2 (en) * | 1991-08-22 | 1993-03-03 | Modine Manufacturing Company | Heat exchanger |
| EP0529819A3 (en) * | 1991-08-22 | 1993-07-21 | Modine Manufacturing Company | Heat exchanger |
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