FR2516172A1 - Dispositif de soupape pour la commande de fluides en ecoulement a haute temperature, notamment pour le dosage des debits de gaz riches en combustible dans des moteurs-fusees du type statoreacteur - Google Patents
Dispositif de soupape pour la commande de fluides en ecoulement a haute temperature, notamment pour le dosage des debits de gaz riches en combustible dans des moteurs-fusees du type statoreacteur Download PDFInfo
- Publication number
- FR2516172A1 FR2516172A1 FR8218953A FR8218953A FR2516172A1 FR 2516172 A1 FR2516172 A1 FR 2516172A1 FR 8218953 A FR8218953 A FR 8218953A FR 8218953 A FR8218953 A FR 8218953A FR 2516172 A1 FR2516172 A1 FR 2516172A1
- Authority
- FR
- France
- Prior art keywords
- ball
- fuel
- valve device
- flow
- rich gases
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 title claims description 15
- 239000012530 fluid Substances 0.000 title claims description 7
- 239000007787 solid Substances 0.000 claims abstract description 10
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 239000000446 fuel Substances 0.000 claims description 11
- 230000004941 influx Effects 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 7
- 239000000470 constituent Substances 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
- F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
- F02K7/18—Composite ram-jet/rocket engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
- F02K9/805—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control servo-mechanisms or control devices therefor
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S60/00—Power plants
- Y10S60/917—Solid fuel ramjet using pulverized fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Taps Or Cocks (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3144936A DE3144936C1 (de) | 1981-11-12 | 1981-11-12 | Ventileinrichtung zum Steuern stroemender Medien hoher Temperatur,insbesondere zum Dosieren der Mengen brennstoffreicher Gase bei Staustrahl-Raketentriebwerken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2516172A1 true FR2516172A1 (fr) | 1983-05-13 |
| FR2516172B3 FR2516172B3 (enExample) | 1984-11-30 |
Family
ID=6146222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8218953A Granted FR2516172A1 (fr) | 1981-11-12 | 1982-11-10 | Dispositif de soupape pour la commande de fluides en ecoulement a haute temperature, notamment pour le dosage des debits de gaz riches en combustible dans des moteurs-fusees du type statoreacteur |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4483139A (enExample) |
| DE (1) | DE3144936C1 (enExample) |
| FR (1) | FR2516172A1 (enExample) |
| GB (1) | GB2109511A (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3502673A1 (de) * | 1985-01-26 | 1986-07-31 | Rheinmetall GmbH, 4000 Düsseldorf | Luftatmender feststoff-staustrahlantrieb |
| US5817968A (en) * | 1987-08-03 | 1998-10-06 | The United States Of America As Represented By The Secretary Of The Air Force | Gas generation with high pressure sensitivity exponent propellant |
| US5172547A (en) * | 1991-04-30 | 1992-12-22 | The United States Of America As Represented By The Secretary Of The Air Force | Electronic valve control for gas generator outflow |
| NO180467C (no) * | 1994-11-04 | 1997-04-23 | Rc Subsea As | Strupeventil |
| US7287725B2 (en) * | 2005-04-25 | 2007-10-30 | Raytheon Company | Missile control system and method |
| US7856806B1 (en) * | 2006-11-06 | 2010-12-28 | Raytheon Company | Propulsion system with canted multinozzle grid |
| DE102007010349B4 (de) * | 2007-03-03 | 2009-07-09 | Lfk-Lenkflugkörpersysteme Gmbh | Ventilsteuereinheit für Staustrahlantrieb sowie Lenkflugkörper mit einer solchen Ventilsteuereinheit |
| US8601790B2 (en) * | 2008-02-28 | 2013-12-10 | The Aerospace Corporation | Buried radial flow rapid prototyping rocket motors |
| US8707676B2 (en) * | 2008-02-28 | 2014-04-29 | The Aerospace Corporation | Radial flow rapid prototyping rocket motors |
| US8225507B2 (en) | 2008-02-28 | 2012-07-24 | The Aerospace Corporation | Stereolithographic rocket motor manufacturing method |
| US8117847B2 (en) | 2008-03-07 | 2012-02-21 | Raytheon Company | Hybrid missile propulsion system with reconfigurable multinozzle grid |
| US9038368B2 (en) | 2011-08-01 | 2015-05-26 | The Aerospace Corporation | Systems, methods, and apparatus for providing a multi-fuel hybrid rocket motor |
| US9429104B2 (en) | 2011-08-01 | 2016-08-30 | The Aerospace Corporation | Systems and methods for casting hybrid rocket motor fuel grains |
| US9127622B2 (en) * | 2011-11-21 | 2015-09-08 | United Technologies Corporation | Reversible flow discharge orifice |
| CN105736181A (zh) * | 2014-12-09 | 2016-07-06 | 上海新力动力设备研究所 | 固体火箭发动机燃气流量调节装置环形多孔扰流结构 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1311642A (en) * | 1919-07-29 | Check-valve | ||
| DE133326C (enExample) * | ||||
| US2452441A (en) * | 1944-06-17 | 1948-10-26 | Alco Valve Co | Regulator valve having a capillary tube expansion passage |
| US2948112A (en) * | 1953-12-14 | 1960-08-09 | Kenneth W Smith | Combined rocket and ram-jet engine |
| US2935084A (en) * | 1955-05-02 | 1960-05-03 | Garrett Corp | Air pressure regulator |
| US3065597A (en) * | 1959-09-28 | 1962-11-27 | Gen Electric | Reignitable solid rocket motor |
| US3712058A (en) * | 1961-08-14 | 1973-01-23 | Northrop Carolina Inc | Solid propellant controlled rocket motors |
| FR1378866A (fr) * | 1963-07-11 | 1964-11-20 | Onera (Off Nat Aerospatiale) | Perfectionnements apportés aux générateurs de gaz chauds, notamment aux moteursfusées, à ergols fluide et solide hypergoliques |
| US3691770A (en) * | 1966-12-02 | 1972-09-19 | Us Navy | Thrust control means for a solid propellant rocket motor |
| FR2109035A5 (enExample) * | 1970-05-11 | 1972-05-26 | Aquitaine Petrole | |
| DE3005864A1 (de) * | 1980-02-16 | 1981-09-03 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Einrichtung zum steuern der stroemungsquerschnitte von kanaelen, insbesondere von gasleitrohren eines raketen-staustrahltriebwerks |
| DE3006298C2 (de) * | 1980-02-20 | 1983-08-18 | Daimler-Benz Ag, 7000 Stuttgart | Elektrohydraulische Schalteinrichtung |
-
1981
- 1981-11-12 DE DE3144936A patent/DE3144936C1/de not_active Expired
-
1982
- 1982-11-10 GB GB08232094A patent/GB2109511A/en not_active Withdrawn
- 1982-11-10 FR FR8218953A patent/FR2516172A1/fr active Granted
- 1982-11-12 US US06/441,100 patent/US4483139A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| FR2516172B3 (enExample) | 1984-11-30 |
| GB2109511A (en) | 1983-06-02 |
| US4483139A (en) | 1984-11-20 |
| DE3144936C1 (de) | 1983-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |