JPS4884212A - - Google Patents
Info
- Publication number
- JPS4884212A JPS4884212A JP1124473A JP1124473A JPS4884212A JP S4884212 A JPS4884212 A JP S4884212A JP 1124473 A JP1124473 A JP 1124473A JP 1124473 A JP1124473 A JP 1124473A JP S4884212 A JPS4884212 A JP S4884212A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/236—Fuel delivery systems comprising two or more pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/2496—Self-proportioning or correlating systems
- Y10T137/2559—Self-controlled branched flow systems
- Y10T137/2562—Dividing and recombining
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Check Valves (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB431172A GB1406245A (en) | 1972-01-29 | 1972-01-29 | Fuel supply arrangement for a gas turbine engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4884212A true JPS4884212A (https=) | 1973-11-09 |
| JPS5210487B2 JPS5210487B2 (https=) | 1977-03-24 |
Family
ID=9774779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1124473A Expired JPS5210487B2 (https=) | 1972-01-29 | 1973-01-29 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3784329A (https=) |
| JP (1) | JPS5210487B2 (https=) |
| DE (1) | DE2303974C3 (https=) |
| FR (1) | FR2169393B1 (https=) |
| GB (1) | GB1406245A (https=) |
| IT (1) | IT977086B (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941505A (en) * | 1973-06-25 | 1976-03-02 | Trw Inc. | Method and apparatus for pumping fuel |
| US3946551A (en) * | 1974-01-17 | 1976-03-30 | United Technologies Corporation | Pumping and metering system |
| GB8903070D0 (en) * | 1989-02-10 | 1989-05-17 | Lucas Ind Plc | Fuel supply apparatus |
| US5752380A (en) * | 1996-10-16 | 1998-05-19 | Capstone Turbine Corporation | Liquid fuel pressurization and control system |
| JP2021137907A (ja) | 2020-03-04 | 2021-09-16 | 株式会社マキタ | 電動作業機 |
| US12071898B2 (en) * | 2021-07-30 | 2024-08-27 | Hamilton Sundstrand Corporation | Fluid pump systems |
| FR3132931B1 (fr) * | 2022-02-18 | 2024-01-12 | Safran Aircraft Engines | Système de régulation de carburant |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2709339A (en) * | 1953-07-06 | 1955-05-31 | Pacific Airmotive Corp | Two-stage pumping system with automatic demand responsive control |
| US3026929A (en) * | 1954-03-17 | 1962-03-27 | Chandler Evans Corp | Compound centrifugal and gear fuel pump |
| GB932202A (en) * | 1958-09-29 | 1963-07-24 | Dowty Fuel Syst Ltd | Improvements in fuel supply systems |
| US3147712A (en) * | 1960-09-02 | 1964-09-08 | Gen Motors Corp | Fuel pumping system for gas turbines |
| GB1022446A (en) * | 1961-07-13 | 1966-03-16 | Dowty Fuel Syst Ltd | Liquid supply system |
| FR1332269A (fr) * | 1962-07-13 | 1963-07-12 | Dowty Fuel Syst Ltd | Dispositif d'alimentation de liquide notamment de combustible dans les turbines à gaz |
| GB1078762A (en) * | 1964-03-09 | 1967-08-09 | Dowty Fuel Syst Ltd | Liquid pumping apparatus |
| US3431856A (en) * | 1967-02-06 | 1969-03-11 | Continental Machines | Two-stage pumping apparatus |
-
1972
- 1972-01-29 GB GB431172A patent/GB1406245A/en not_active Expired
- 1972-12-29 US US3784329D patent/US3784329A/en not_active Expired - Lifetime
-
1973
- 1973-01-27 DE DE2303974A patent/DE2303974C3/de not_active Expired
- 1973-01-29 JP JP1124473A patent/JPS5210487B2/ja not_active Expired
- 1973-01-29 IT IT4793073A patent/IT977086B/it active
- 1973-01-29 FR FR7303013A patent/FR2169393B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2303974B2 (de) | 1981-05-27 |
| FR2169393A1 (https=) | 1973-09-07 |
| FR2169393B1 (https=) | 1975-01-17 |
| US3784329A (en) | 1974-01-08 |
| DE2303974A1 (de) | 1973-08-02 |
| IT977086B (it) | 1974-09-10 |
| JPS5210487B2 (https=) | 1977-03-24 |
| DE2303974C3 (de) | 1982-01-28 |
| GB1406245A (en) | 1975-09-17 |