GB1491478A - Heat exchangers - Google Patents
Heat exchangersInfo
- Publication number
- GB1491478A GB1491478A GB2581374A GB2581374A GB1491478A GB 1491478 A GB1491478 A GB 1491478A GB 2581374 A GB2581374 A GB 2581374A GB 2581374 A GB2581374 A GB 2581374A GB 1491478 A GB1491478 A GB 1491478A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passageways
- pairs
- pair
- june
- series
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
1491478 Heat exchangers BRITISH GAS CORP 11 June 1975 [11 June 1974] 25813/74 Heading F4S A heat exchanger for use in a domestic central heating and hot water boiler comprises a series of pairs of substantially U-shaped channels 1 and 2 arranged in face to face relationship with a divider 3 between each pair to form passageways 12, 13, and each channel having a single end opening 7, 8, whilst the ends of the pairs of passageways are closed by end plates. Each pair is held in spaced relationship with each other by metal cast around a plurality of pairs, of such thickness as to enable slots to be machined therein to form heat exchange fins and holes to be drilled therethrough between each pair of passageways to allow hot gases to pass between them. The respective passageways 12, 13 of adjacent channels are interconnected in series by tubes (13, Fig. 5). In use, domestic hot water flows in the passageways 12 and central heating water flows in the passageways 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2581374A GB1491478A (en) | 1975-06-11 | 1975-06-11 | Heat exchangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2581374A GB1491478A (en) | 1975-06-11 | 1975-06-11 | Heat exchangers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1491478A true GB1491478A (en) | 1977-11-09 |
Family
ID=10233737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2581374A Expired GB1491478A (en) | 1975-06-11 | 1975-06-11 | Heat exchangers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1491478A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2332508A (en) * | 1997-12-18 | 1999-06-23 | Caradon Ideal Ltd | Heat exchanger for combi boilers |
-
1975
- 1975-06-11 GB GB2581374A patent/GB1491478A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2332508A (en) * | 1997-12-18 | 1999-06-23 | Caradon Ideal Ltd | Heat exchanger for combi boilers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES459532A1 (en) | Heat exchanger exhibiting improved fluid distribution | |
| GB915414A (en) | Serpentined heat exchanger | |
| GB1510858A (en) | Finned tube heat exchanger used as a desublimer for isolating sublimation products from a reaction gas | |
| ES268632Y (en) | THERMAL EXCHANGER. | |
| GB1419840A (en) | Plate type heat exchangers | |
| GB1412285A (en) | Plate type heat exchanger | |
| FR1580856A (en) | ||
| DE3379744D1 (en) | Plate heat exchanger | |
| FR2380524A2 (en) | Ceramic sandwich block heat exchanger - has trapezoidal low pressure distributors between hollow high pressure distributors | |
| GB975071A (en) | Plate type heat exchangers | |
| JPS57175887A (en) | Heat exchanger | |
| GB1491478A (en) | Heat exchangers | |
| GB818603A (en) | Heat exchangers | |
| GB1500989A (en) | Boilers and heat exchanger elements for boilers | |
| GB1020045A (en) | Improvements in plate heat exchangers | |
| FR2417066A2 (en) | Thermal exchange combination of plate heat exchanger type - incorporates exchangers connected in parallel in arrangement giving perfect feed equilibrium, partic, for liquefying natural gas | |
| GB1357137A (en) | Heat exchanger | |
| GB1314967A (en) | Heat exchanger | |
| GB1448294A (en) | Heat exchanger | |
| FR2398279A1 (en) | Cooling fin for heat exchanger - has undulations formed in annular area around hole for passage of tube and in contact with it | |
| GB797544A (en) | Improvements in or relating to heat exchangers | |
| GB1000316A (en) | Improvements relating to heat exchangers | |
| GB976120A (en) | Plate heat exchangers | |
| GB825947A (en) | Recuperative heat exchangers | |
| GB1285155A (en) | Improved plate heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 746 | Register noted 'licences of right' (sect. 46/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |