FR2408037A1 - Tuyere chaude - Google Patents
Tuyere chaudeInfo
- Publication number
- FR2408037A1 FR2408037A1 FR7733442A FR7733442A FR2408037A1 FR 2408037 A1 FR2408037 A1 FR 2408037A1 FR 7733442 A FR7733442 A FR 7733442A FR 7733442 A FR7733442 A FR 7733442A FR 2408037 A1 FR2408037 A1 FR 2408037A1
- Authority
- FR
- France
- Prior art keywords
- hot tip
- hot
- rings6
- monobloc2
- propergols
- 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
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
- F02K9/84—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control using movable nozzles
Abstract
L'INVENTION CONCERNE LES TUYERES POUR PROPULSEURS. ELLE A POUR OBJET UNE TUYERE CHAUDE ORIENTABLE, CONSTITUEE PAR UNE UNIQUE PIECE MONOBLOC2 REALISEE PAR TISSAGE TRIDIMENTIONNEL D'UN SUBSTRAT EN CARBONE. CETTE PIECE EST CEINTUREE DE DEUX ANNEAUX6, 7 D'ISOLATION THERMIQUE, PAR L'INTERMEDIAIRE DESQUELS S'EFFECTUENT LA SUSPENSION ET LA COMMANDE D'ORIENTATION DE LA TUYERE. APPLICATION AUX TUYERES POUR PROPULSEURS A PROPERGOLS SOLIDES.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7733442A FR2408037A1 (fr) | 1977-11-07 | 1977-11-07 | Tuyere chaude |
IT29247/78A IT1099864B (it) | 1977-11-07 | 1978-10-30 | Ugello caldo |
GB7842942A GB2007773B (en) | 1977-11-07 | 1978-11-02 | Nozzle for propulsion units |
DE2848114A DE2848114C3 (de) | 1977-11-07 | 1978-11-06 | Heißdüse für Raketentriebwerke |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7733442A FR2408037A1 (fr) | 1977-11-07 | 1977-11-07 | Tuyere chaude |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2408037A1 true FR2408037A1 (fr) | 1979-06-01 |
FR2408037B1 FR2408037B1 (fr) | 1981-11-27 |
Family
ID=9197340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7733442A Granted FR2408037A1 (fr) | 1977-11-07 | 1977-11-07 | Tuyere chaude |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2848114C3 (fr) |
FR (1) | FR2408037A1 (fr) |
GB (1) | GB2007773B (fr) |
IT (1) | IT1099864B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015216A1 (fr) * | 1979-02-27 | 1980-09-03 | AEROSPATIALE Société Nationale Industrielle | Agencement de pilotage d'un propulseur d'engin à propergol solide |
FR2470253A1 (fr) * | 1979-11-23 | 1981-05-29 | Snecma | Tuyere orientable pour propulseur a reaction |
US4452038A (en) * | 1981-11-19 | 1984-06-05 | S.N.E.C.M.A. | System for attaching two rotating parts made of materials having different expansion coefficients |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4967599A (en) * | 1980-05-19 | 1990-11-06 | Societe Europeenne De Propulsion | Mechanical and insulating connection between a nozzle and the filament-wound casing of the combustion chamber of a solid propellant rocket motor |
RU2529749C1 (ru) * | 2013-07-17 | 2014-09-27 | Открытое акционерное общество Научно-производственное объединение "Искра" | Установка для определения окислительной стойкости углерод-углеродного композиционного материала |
RU2632393C1 (ru) * | 2016-07-04 | 2017-10-04 | Акционерное общество Центральный научно-исследовательский институт специального машиностроения | Подвесной шарнир поворотного сопла из композиционных материалов и способ его изготовления |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3140584A (en) * | 1959-05-07 | 1964-07-14 | Thiokol Chemical Corp | Steering device for rocket-powered vehicles |
FR1554059A (fr) * | 1968-01-17 | 1969-01-17 | ||
FR2122567A1 (fr) * | 1971-01-21 | 1972-09-01 | Imp Metal Ind Kynoch Ltd | |
DE2350103A1 (de) * | 1973-10-05 | 1975-04-10 | Bayern Chemie Gmbh Flugchemie | Schwenkduese an einem gasleitrohr eines raketentriebwerks |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1203646B (de) * | 1962-12-21 | 1965-10-21 | Studebaker Corp | Geschichtete, faserverstaerkte Kunststoffwandung fuer Flugkoerper, Raketenantriebe u. dgl. |
US3826708A (en) * | 1970-05-18 | 1974-07-30 | Mc Donnell Douglas Corp | Rocket nozzle liner construction |
-
1977
- 1977-11-07 FR FR7733442A patent/FR2408037A1/fr active Granted
-
1978
- 1978-10-30 IT IT29247/78A patent/IT1099864B/it active
- 1978-11-02 GB GB7842942A patent/GB2007773B/en not_active Expired
- 1978-11-06 DE DE2848114A patent/DE2848114C3/de not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3140584A (en) * | 1959-05-07 | 1964-07-14 | Thiokol Chemical Corp | Steering device for rocket-powered vehicles |
FR1554059A (fr) * | 1968-01-17 | 1969-01-17 | ||
FR2122567A1 (fr) * | 1971-01-21 | 1972-09-01 | Imp Metal Ind Kynoch Ltd | |
DE2350103A1 (de) * | 1973-10-05 | 1975-04-10 | Bayern Chemie Gmbh Flugchemie | Schwenkduese an einem gasleitrohr eines raketentriebwerks |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015216A1 (fr) * | 1979-02-27 | 1980-09-03 | AEROSPATIALE Société Nationale Industrielle | Agencement de pilotage d'un propulseur d'engin à propergol solide |
FR2470253A1 (fr) * | 1979-11-23 | 1981-05-29 | Snecma | Tuyere orientable pour propulseur a reaction |
EP0029773A1 (fr) * | 1979-11-23 | 1981-06-03 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." | Tuyère orientable pour propulseur à réaction |
US4363445A (en) * | 1979-11-23 | 1982-12-14 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." | Thrust-vectoring nozzle for jet propulsion system |
US4452038A (en) * | 1981-11-19 | 1984-06-05 | S.N.E.C.M.A. | System for attaching two rotating parts made of materials having different expansion coefficients |
Also Published As
Publication number | Publication date |
---|---|
GB2007773A (en) | 1979-05-23 |
DE2848114B2 (de) | 1980-10-16 |
FR2408037B1 (fr) | 1981-11-27 |
IT1099864B (it) | 1985-09-28 |
DE2848114A1 (de) | 1979-05-17 |
IT7829247A0 (it) | 1978-10-30 |
DE2848114C3 (de) | 1981-07-09 |
GB2007773B (en) | 1982-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |