GB915081A - Improvements in or relating to heat exchangers - Google Patents
Improvements in or relating to heat exchangersInfo
- Publication number
- GB915081A GB915081A GB2854859A GB2854859A GB915081A GB 915081 A GB915081 A GB 915081A GB 2854859 A GB2854859 A GB 2854859A GB 2854859 A GB2854859 A GB 2854859A GB 915081 A GB915081 A GB 915081A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- tubes
- nest
- skirt
- plate
- 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
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/067—Details
-
- 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
- F28D7/1607—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 with particular pattern of flow of the heat exchange media, e.g. change of flow direction
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
915,081. Tubular heat exchangers. SPIROGILLS Ltd. Aug. 17, 1960 [Aug. 20, 1959], No. 28548/59. Class 64 (3). In a tubular heat exchanger in which an annular channel 21 exists between a nest of tubes 10 and a casing 11 surrounding the tubes, a flexible skirt 22 which may e.g. be made of a synthetic plastics material, extends around the tube nest and is urged by differential fluid pressure-to conform to the shape of the nest, and an annular sealing member extends between the outflow end of the skirt and the casing. The seating member may comprise an annular metal plate 25 to which is secured a flange 24 formed on the skirt, the plate 25 being itself secured to or sealed to the casing 11. In the form shown, the flange 24 and plate 25 are sandwiched between portions of the casing 11. Oil enters the casing through an inlet 12 and after flowing over the tubes is discharged from the casing through an outlet 13. Cooling water flows in a contra-flow direction through the tubes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2854859A GB915081A (en) | 1959-08-20 | 1959-08-20 | Improvements in or relating to heat exchangers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2854859A GB915081A (en) | 1959-08-20 | 1959-08-20 | Improvements in or relating to heat exchangers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB915081A true GB915081A (en) | 1963-01-09 |
Family
ID=10277376
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2854859A Expired GB915081A (en) | 1959-08-20 | 1959-08-20 | Improvements in or relating to heat exchangers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB915081A (en) |
-
1959
- 1959-08-20 GB GB2854859A patent/GB915081A/en not_active Expired
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