DE3710984C2 - - Google Patents
Info
- Publication number
- DE3710984C2 DE3710984C2 DE19873710984 DE3710984A DE3710984C2 DE 3710984 C2 DE3710984 C2 DE 3710984C2 DE 19873710984 DE19873710984 DE 19873710984 DE 3710984 A DE3710984 A DE 3710984A DE 3710984 C2 DE3710984 C2 DE 3710984C2
- Authority
- DE
- Germany
- Prior art keywords
- outlet
- ring
- nozzle
- outlet ring
- machining
- 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 - Lifetime
Links
- 238000001816 cooling Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 238000003754 machining Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 108090000623 proteins and genes Proteins 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000003380 propellant Substances 0.000 claims 2
- 239000003779 heat-resistant material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 7
- 229910000679 solder Inorganic materials 0.000 description 6
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 229910001055 inconels 600 Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000007514 turning 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
- F02K9/97—Rocket nozzles
- F02K9/972—Fluid cooling arrangements for nozzles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Fuel-Injection Apparatus (AREA)
- Branch Pipes, Bends, And The Like (AREA)
- Exhaust Silencers (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873710984 DE3710984A1 (de) | 1987-04-01 | 1987-04-01 | Vakuumduesen-auslassring |
| SE8801033A SE463728B (sv) | 1987-04-01 | 1988-03-21 | Utloppsring foer en undertrycksdysa samt foerfarande foer tillverkning av densamma |
| FR8804092A FR2613775B1 (fr) | 1987-04-01 | 1988-03-29 | Bague d'echappement pour tuyeres a fonctionnement dans le vide d'un moteur-fusee a propergols liquides et son procede de fabrication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873710984 DE3710984A1 (de) | 1987-04-01 | 1987-04-01 | Vakuumduesen-auslassring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3710984A1 DE3710984A1 (de) | 1988-10-13 |
| DE3710984C2 true DE3710984C2 (cs) | 1991-05-29 |
Family
ID=6324635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873710984 Granted DE3710984A1 (de) | 1987-04-01 | 1987-04-01 | Vakuumduesen-auslassring |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE3710984A1 (cs) |
| FR (1) | FR2613775B1 (cs) |
| SE (1) | SE463728B (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2639404B1 (fr) * | 1988-11-21 | 1994-04-15 | Propulsion Ste Europeenne | Divergent de moteur-fusee a tuyere annulaire complementaire |
| CN105317586B (zh) * | 2014-07-21 | 2017-11-28 | 北京航天动力研究所 | 一种大流量单进口环形集液腔均流装置 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3069850A (en) * | 1959-05-18 | 1962-12-25 | United Aircraft Corp | Rocket nozzle with directional control |
| US3267664A (en) * | 1963-03-19 | 1966-08-23 | North American Aviation Inc | Method of and device for cooling |
| DE2356572C3 (de) * | 1973-11-13 | 1979-03-29 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Flüssigkeitsgekühlte Raketenbrennkammer mit Schubdüse |
-
1987
- 1987-04-01 DE DE19873710984 patent/DE3710984A1/de active Granted
-
1988
- 1988-03-21 SE SE8801033A patent/SE463728B/sv not_active IP Right Cessation
- 1988-03-29 FR FR8804092A patent/FR2613775B1/fr not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| SE8801033L (sv) | 1988-10-02 |
| SE8801033D0 (sv) | 1988-03-21 |
| DE3710984A1 (de) | 1988-10-13 |
| FR2613775B1 (fr) | 1992-02-07 |
| FR2613775A1 (fr) | 1988-10-14 |
| SE463728B (sv) | 1991-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: DEUTSCHE AEROSPACE AG, 8000 MUENCHEN, DE |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLER-BENZ AEROSPACE AKTIENGESELLSCHAFT, 80804 M |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: DAIMLERCHRYSLER AEROSPACE AKTIENGESELLSCHAFT, 8099 |
|
| 8339 | Ceased/non-payment of the annual fee |