FR2003977A1 - - Google Patents
Info
- Publication number
- FR2003977A1 FR2003977A1 FR6907098A FR6907098A FR2003977A1 FR 2003977 A1 FR2003977 A1 FR 2003977A1 FR 6907098 A FR6907098 A FR 6907098A FR 6907098 A FR6907098 A FR 6907098A FR 2003977 A1 FR2003977 A1 FR 2003977A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
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- 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
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/60—Constructional parts; Details not otherwise provided for
- F02K9/62—Combustion or thrust chambers
- F02K9/64—Combustion or thrust chambers having cooling arrangements
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- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49346—Rocket or jet device making
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT261968 | 1968-03-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2003977A1 true FR2003977A1 (fr) | 1969-11-14 |
Family
ID=3537486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6907098A Withdrawn FR2003977A1 (fr) | 1968-03-15 | 1969-03-13 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3644974A (fr) |
DE (1) | DE1911642A1 (fr) |
FR (1) | FR2003977A1 (fr) |
GB (1) | GB1230695A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4233785A (en) * | 1978-10-13 | 1980-11-18 | Abell Ralph N | Sandblasting apparatus |
US5546656A (en) * | 1994-11-30 | 1996-08-20 | United Technologies Corporation | Fabrication of rocket thrust chambers |
CN114131223A (zh) * | 2021-10-29 | 2022-03-04 | 首都航天机械有限公司 | 一种激光焊接管束式喷管的接头状态调整装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2976679A (en) * | 1956-12-10 | 1961-03-28 | Robert C Veit | Tubular rocket combustion chamber |
US3086358A (en) * | 1959-05-25 | 1963-04-23 | United Aircraft Corp | Rocket nozzle construction |
US3349464A (en) * | 1962-06-29 | 1967-10-31 | Aerojet General Co | Method of making rocket combustion chamber |
US3177935A (en) * | 1963-12-17 | 1965-04-13 | Irwin E Rosman | Cooling tube structure |
-
1969
- 1969-03-07 DE DE19691911642 patent/DE1911642A1/de active Pending
- 1969-03-13 FR FR6907098A patent/FR2003977A1/fr not_active Withdrawn
- 1969-03-14 GB GB1230695D patent/GB1230695A/en not_active Expired
- 1969-03-17 US US807703A patent/US3644974A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3644974A (en) | 1972-02-29 |
DE1911642A1 (de) | 1969-10-16 |
GB1230695A (fr) | 1971-05-05 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |