DE3446206A1 - Eintrittsleitschaufel - Google Patents
EintrittsleitschaufelInfo
- Publication number
- DE3446206A1 DE3446206A1 DE19843446206 DE3446206A DE3446206A1 DE 3446206 A1 DE3446206 A1 DE 3446206A1 DE 19843446206 DE19843446206 DE 19843446206 DE 3446206 A DE3446206 A DE 3446206A DE 3446206 A1 DE3446206 A1 DE 3446206A1
- Authority
- DE
- Germany
- Prior art keywords
- inlet guide
- vane
- guide vane
- air
- flow chamber
- 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.)
- Withdrawn
Links
- 229910052790 beryllium Inorganic materials 0.000 claims description 8
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 229910000952 Be alloy Inorganic materials 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 239000000956 alloy Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 9
- 238000005495 investment casting Methods 0.000 description 8
- 238000012546 transfer Methods 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 238000005219 brazing Methods 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
- 238000005253 cladding Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Inorganic materials [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- DMFGNRRURHSENX-UHFFFAOYSA-N beryllium copper Chemical compound [Be].[Cu] DMFGNRRURHSENX-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/16—Control of working fluid flow
- F02C9/20—Control of working fluid flow by throttling; by adjusting vanes
-
- 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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/047—Heating to prevent icing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US56607983A | 1983-12-27 | 1983-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE3446206A1 true DE3446206A1 (de) | 1985-07-11 |
Family
ID=24261385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843446206 Withdrawn DE3446206A1 (de) | 1983-12-27 | 1984-12-19 | Eintrittsleitschaufel |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS60175706A (it) |
| CA (1) | CA1237587A (it) |
| DE (1) | DE3446206A1 (it) |
| FR (1) | FR2557201A1 (it) |
| GB (1) | GB2152150A (it) |
| IT (1) | IT8424117A0 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883404A (en) * | 1988-03-11 | 1989-11-28 | Sherman Alden O | Gas turbine vanes and methods for making same |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5197852A (en) * | 1990-05-31 | 1993-03-30 | General Electric Company | Nozzle band overhang cooling |
| JP3068227B2 (ja) * | 1991-03-25 | 2000-07-24 | 三菱重工業株式会社 | 航空機用エンジン |
| US5220785A (en) * | 1991-07-15 | 1993-06-22 | United Technologies Corporation | Side discharge anti-ice manifold |
| EP1167689A1 (de) * | 2000-06-21 | 2002-01-02 | Siemens Aktiengesellschaft | Konfiguration einer kühlbaren Turbinenschaufel |
| JP5344165B2 (ja) * | 2009-07-14 | 2013-11-20 | 株式会社Ｉｈｉ | ガスタービンエンジン |
| FR2980537B1 (fr) * | 2011-09-26 | 2015-04-24 | Snecma | Aube pour turbomachine et procede de fabrication d'une telle aube |
| CN102418603A (zh) * | 2011-10-19 | 2012-04-18 | 中国航空动力机械研究所 | 叶片防冰装置及具有该叶片防冰装置的叶片防冰系统 |
| US9322291B2 (en) * | 2012-12-14 | 2016-04-26 | United Technologies Corporation | Anti-ice supply system for inlet guide vanes |
| GB201416928D0 (en) * | 2014-09-25 | 2014-11-12 | Rolls Royce Plc | A gas turbine and a method of washing a gas turbine engine |
| FR3028494B1 (fr) * | 2014-11-17 | 2018-05-25 | Safran Aircraft Engines | Pale de turbomachine, comprenant des pontets s'etendant depuis la paroi d'intrados jusqu'a la paroi d'extrados |
| GB2553331A (en) * | 2016-09-02 | 2018-03-07 | Rolls Royce Plc | Gas turbine engine |
| JP2018128119A (ja) * | 2017-02-10 | 2018-08-16 | アイシン・エィ・ダブリュ株式会社 | トルクコンバータのステータ |
| CN106762147B (zh) * | 2017-02-22 | 2019-04-23 | 中国航发沈阳发动机研究所 | 一种发动机防冰系统 |
| RU177516U1 (ru) * | 2017-07-21 | 2018-02-28 | Научно-производственная ассоциация "Технопарк Авиационных Технологий" | Лопатка регулируемого входного направляющего аппарата |
| CN108591123B (zh) * | 2018-05-24 | 2023-07-21 | 中国科学院工程热物理研究所 | 一种具有气热防冰功能的压气机进口导叶结构 |
| CN113530888B (zh) * | 2021-08-24 | 2022-08-09 | 中国航发湖南动力机械研究所 | 一种带防冰功能的多腔室集成化导叶机匣结构 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669130A (en) * | 1949-08-22 | 1952-03-26 | Rolls Royce | Improvements in precision casting |
| FR1307299A (fr) * | 1961-09-11 | 1962-10-26 | Creusot Forges Ateliers | Procédé de fabrication de moules réfractaires pour fonderie de précision |
| FR2476207A1 (fr) * | 1980-02-19 | 1981-08-21 | Snecma | Perfectionnement aux aubes de turbines refroidies |
-
1984
- 1984-11-09 GB GB08428338A patent/GB2152150A/en not_active Withdrawn
- 1984-12-14 FR FR8419140A patent/FR2557201A1/fr not_active Withdrawn
- 1984-12-18 IT IT8424117A patent/IT8424117A0/it unknown
- 1984-12-19 DE DE19843446206 patent/DE3446206A1/de not_active Withdrawn
- 1984-12-20 CA CA000470736A patent/CA1237587A/en not_active Expired
- 1984-12-27 JP JP59274195A patent/JPS60175706A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4883404A (en) * | 1988-03-11 | 1989-11-28 | Sherman Alden O | Gas turbine vanes and methods for making same |
Also Published As
| Publication number | Publication date |
|---|---|
| IT8424117A0 (it) | 1984-12-18 |
| CA1237587A (en) | 1988-06-07 |
| GB2152150A (en) | 1985-07-31 |
| JPS60175706A (ja) | 1985-09-09 |
| GB8428338D0 (en) | 1984-12-19 |
| FR2557201A1 (fr) | 1985-06-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |