GB649870A - Improvements in tubular elements for heat exchange apparatus - Google Patents
Improvements in tubular elements for heat exchange apparatusInfo
- Publication number
- GB649870A GB649870A GB2322548A GB2322548A GB649870A GB 649870 A GB649870 A GB 649870A GB 2322548 A GB2322548 A GB 2322548A GB 2322548 A GB2322548 A GB 2322548A GB 649870 A GB649870 A GB 649870A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tube
- opposed plates
- plate
- along
- jointed
- 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
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
- F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
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
649,870. Plate heat-exchangers. KVIST, A., and ALLMANNA SVENSKA ELEKTRISKA AKTIEBOLAG. Sept. 3, 1948, No. 23225. [Classes 64(ii)'and 64(iii)] In a heat-exchanger comprising one or more tubes of substantially uniform crosssection, each tube is formed from a single plate, longitudinally folded and jointed by welding 3 along the longitudinal marginal edge, Figs. 4 and 5, or from two opposed plates of sheet metal jointed by welding along their marginal edges 2, Fig. 3, the joint areas in the folded plate or in opposed plates being flat and in one plane so that very little resistance is offered when the tube is bent along its longitudinal axis, the folded plate or opposed plates being provided across part of their width with one or more rows of transverse corrugations 1 such that one or more undulating passages of substantially constant cross-section are formed throughout the length of the tube. When used as heating radiators the flexibility of the tubes enables them to be mounted on curved surfaces. Specification 6971, [Class 64(ii)], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2322548A GB649870A (en) | 1948-09-03 | 1948-09-03 | Improvements in tubular elements for heat exchange apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2322548A GB649870A (en) | 1948-09-03 | 1948-09-03 | Improvements in tubular elements for heat exchange apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB649870A true GB649870A (en) | 1951-02-07 |
Family
ID=10192178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2322548A Expired GB649870A (en) | 1948-09-03 | 1948-09-03 | Improvements in tubular elements for heat exchange apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB649870A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000301A1 (en) * | 1977-11-17 | 1979-05-31 | Henningsson Ab Ing T | Hot water radiator |
| US6050329A (en) * | 1999-06-21 | 2000-04-18 | Mcgraw Edison Company | Cooling fin with reinforcing ripples |
| USD432639S (en) | 1999-06-21 | 2000-10-24 | Mcgraw Edison Company | Cooling fin with ripples |
-
1948
- 1948-09-03 GB GB2322548A patent/GB649870A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1979000301A1 (en) * | 1977-11-17 | 1979-05-31 | Henningsson Ab Ing T | Hot water radiator |
| US4312403A (en) * | 1977-11-17 | 1982-01-26 | Thom Henningsson | Hot water radiator |
| US6050329A (en) * | 1999-06-21 | 2000-04-18 | Mcgraw Edison Company | Cooling fin with reinforcing ripples |
| USD432639S (en) | 1999-06-21 | 2000-10-24 | Mcgraw Edison Company | Cooling fin with ripples |
| WO2000079549A1 (en) * | 1999-06-21 | 2000-12-28 | Mcgraw Edison Company | Cooling fin with reinforcing ripples |
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