GB820151A - Improvements in or relating to pressure exchangers - Google Patents
Improvements in or relating to pressure exchangersInfo
- Publication number
- GB820151A GB820151A GB2373855A GB2373855A GB820151A GB 820151 A GB820151 A GB 820151A GB 2373855 A GB2373855 A GB 2373855A GB 2373855 A GB2373855 A GB 2373855A GB 820151 A GB820151 A GB 820151A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cells
- blading
- cell
- cell walls
- rotatable
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/02—Gas-turbine plants characterised by the use of combustion products as the working fluid using exhaust-gas pressure in a pressure exchanger to compress combustion-air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel Cell (AREA)
Abstract
820,151. Gas turbines. SPALDING, D. B. Aug. 13, 1956 [Aug. 17, 1966], No. 23738/55. Class 110 (3). [Also in Group XXVIII] In a pressure-exchanger, impulse type blading providing inter-blade passages of constant cross-section is provided in the path of the gas between the ducting and the cells to provide power at the shaft with which the blading is rotatable; the blading may rotate the cells or ducting, whichever is rotatable, or may be separately rotatable. A closed heat input stage 19, 20, 21, Fig. 5, or internal combustion in the cells of fuel from a spray nozzle 10, Fig. 1, may be employed. In the case of a rotating cell ring the cell walls are shaped to form the blading; additional blades 17, Fig. 3, between the cell walls may be provided at the ends of the cells; alternatively helical cell walls may be meployed. The cell walls may be provided with an internal cavity 16 through which cooling fluid is circulated. The machine may be controlled by varying the fuel supply by means of a constant speed governor. Contra-rotating cell rings may be employed and the cell outlets may be at an angle other than a right-angle to the axis of rotation. Specifications 690,689 and 765,730, [Group XXVIII], are referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2373855A GB820151A (en) | 1955-08-17 | 1955-08-17 | Improvements in or relating to pressure exchangers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2373855A GB820151A (en) | 1955-08-17 | 1955-08-17 | Improvements in or relating to pressure exchangers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB820151A true GB820151A (en) | 1959-09-16 |
Family
ID=10200488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2373855A Expired GB820151A (en) | 1955-08-17 | 1955-08-17 | Improvements in or relating to pressure exchangers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB820151A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2250355A1 (en) * | 1971-10-21 | 1973-04-26 | Gen Power Corp | INTEGRAL TURBO COMPRESSOR |
| EP0212181A1 (en) * | 1985-07-31 | 1987-03-04 | BBC Brown Boveri AG | Gas turbine using a pressure wave machine as a high-pressure compressor |
| EP3056820A1 (en) * | 2015-02-11 | 2016-08-17 | Rolls-Royce North American Technologies, Inc. | Wave rotors with temperature control features |
-
1955
- 1955-08-17 GB GB2373855A patent/GB820151A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2250355A1 (en) * | 1971-10-21 | 1973-04-26 | Gen Power Corp | INTEGRAL TURBO COMPRESSOR |
| EP0212181A1 (en) * | 1985-07-31 | 1987-03-04 | BBC Brown Boveri AG | Gas turbine using a pressure wave machine as a high-pressure compressor |
| US4719746A (en) * | 1985-07-31 | 1988-01-19 | Bbc Brown, Boveri & Company, Limited | Gas turbine with a pressure wave machine as the high pressure compressor part |
| CH668807A5 (en) * | 1985-07-31 | 1989-01-31 | Bbc Brown Boveri & Cie | GAS TURBINE WITH A PRESSURE SHAFT MACHINE AS A HIGH PRESSURE COMPRESSOR PART. |
| EP3056820A1 (en) * | 2015-02-11 | 2016-08-17 | Rolls-Royce North American Technologies, Inc. | Wave rotors with temperature control features |
| US20160245526A1 (en) * | 2015-02-11 | 2016-08-25 | Rolls-Royce North American Technologies, Inc. | Wave rotors with temperature control features |
| US10443856B2 (en) | 2015-02-11 | 2019-10-15 | Rolls-Royce North American Technologies Inc. | Wave rotors with temperature control features |
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