GB805215A - Improvements relating to plate-type heat exchangers - Google Patents
Improvements relating to plate-type heat exchangersInfo
- Publication number
- GB805215A GB805215A GB3032/57A GB303257A GB805215A GB 805215 A GB805215 A GB 805215A GB 3032/57 A GB3032/57 A GB 3032/57A GB 303257 A GB303257 A GB 303257A GB 805215 A GB805215 A GB 805215A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- plate
- flow
- sheet metal
- metal elements
- 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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
- F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
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
805,215. Plate type heat exchangers. DAIMLER-BENZ A. G. Jan. 28, 1957 [Jan. 30, 1956], No. 3032/57. Class 64(3) Relates to a heat exchanger in which the heat exchanging media, one of which is at a higher pressure than the other, flow in counter-flow or in cross-flow relationship between spaced plates 10-14, and wherein corrugated sheet metal elements connected to the plates, are so disposed between the plates as to form ducts extending in the direction of fluid flow between adjacent plates, the said elements having interruptions in the direction of fluid flow, at least in the region not bearing against the said plates. According to the invention, the corrugations of the sheet metal elements 17, 18 providing ducts for the medium of lower pressure have parts of rectilinear section extending from plate to plate, and the corrugations of the sheet metal elements 15, 16 providing ducts for the medium of higher pressure have substantially S-section parts extending from plate to plate. This arrangement it is stated permits slight changes in the distance between adjacent plates due to the differences in fluid pressure without causing the corrugated members to become detached from the plates. Those portions of a duct which are separated from one another by the interruptions in the duct walls may be offset from one another transversely to the direction of fluid flow.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE805215X | 1956-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB805215A true GB805215A (en) | 1958-12-03 |
Family
ID=6722295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3032/57A Expired GB805215A (en) | 1956-01-30 | 1957-01-28 | Improvements relating to plate-type heat exchangers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB805215A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111881A1 (en) * | 1982-12-17 | 1984-06-27 | Hitachi, Ltd. | Heat transfer surface and manufacturing method for same |
| US4872578A (en) * | 1988-06-20 | 1989-10-10 | Itt Standard Of Itt Corporation | Plate type heat exchanger |
-
1957
- 1957-01-28 GB GB3032/57A patent/GB805215A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0111881A1 (en) * | 1982-12-17 | 1984-06-27 | Hitachi, Ltd. | Heat transfer surface and manufacturing method for same |
| US4872578A (en) * | 1988-06-20 | 1989-10-10 | Itt Standard Of Itt Corporation | Plate type heat exchanger |
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