KR830005483A - 터어빈의 회전날개를 지니는 프로펠러 러너 - Google Patents
터어빈의 회전날개를 지니는 프로펠러 러너 Download PDFInfo
- Publication number
- KR830005483A KR830005483A KR1019810001388A KR810001388A KR830005483A KR 830005483 A KR830005483 A KR 830005483A KR 1019810001388 A KR1019810001388 A KR 1019810001388A KR 810001388 A KR810001388 A KR 810001388A KR 830005483 A KR830005483 A KR 830005483A
- Authority
- KR
- South Korea
- Prior art keywords
- wing
- runner
- hub
- bearing
- propeller
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D7/00—Rotors with blades adjustable in operation; Control thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/14—Rotors having adjustable blades
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
- F04D29/36—Blade mountings adjustable
- F04D29/362—Blade mountings adjustable during rotation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05B2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/70—Adjusting of angle of incidence or attack of rotating blades
- F05D2260/76—Adjusting of angle of incidence or attack of rotating blades the adjusting mechanism using auxiliary power sources
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Hydraulic Turbines (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 종래의 러너의 허브위의 날개와 그 저어널의 제품을 러너의 축을 따라 도시한 종단면도.
제3도는 본 발명에 따른 양호한 실시예를 도시하는 제1도와 유사한 도면.
Claims (4)
- 각각의 날개가 허브에 방사상 방향을 따라 설치되고 그 주위의 날개의 회전축을 정의하고, 서로로부터 떨어져 있고 동축인 1차 및 2차의 원통형 베어링 표면을 그 밑부분에서 지니며, 이러한 회전의 날개의 경사를 조절하기 위한 것이며 각각의 날개는 횡단연결봉을 설치하며 연결봉의 이동이 모든 날개의 경사각을 함께 조절하기 위하여 러너의 내부의 장치에 의해서 동시에 제어되는 장치에 있어서 각각의 날개의 1차원형 베어링(25)이 허브의 외부속에 형성된 베어링과 결합하며 각각의 날개의 2차원통형 베어링 표면(26)이 원통형 저어널(31) 주위에서 결합되고 각각의 저어널(31)이 중앙부를 향하여 연장하는 허브(53)의 일부분에 견고하게 연결되는 중앙부품 주위에 견고하고 방사상으로 고정되며 각각의 저어널(31)이 상응한 날개를 위한 축상의 트러스트 베어링(30)을 형성하는 것을 특징으로 하는 회전날개를 지니는 프로펠러 러너.
- 허브(28)의 외부가 이러한 축의 동축상의 연장에 있어서 토오크 전달축(51)의 단부의 방사상면(52)위에 견고하게 고정되고 허브(28)의 날개의 경사를 지지하고 제어하는 내부장치를 둘러싸는 노우스 콘(54)을 다른측면으로부터 지지하는 것을 특징으로 하는 청구범위 1의 날개를 지니는 프로펠러 러너.
- 중앙부품(29)이 2개의 마주보는 저어널(31)을 지니는 코어(39)로 이루어지고 이것을 통하여 이러한 2개의 1차 저어널의 축에 수직하게 통과되며 축(40)이 코어(39)속에 쇄정되고 그 2개의 단부가 다른 2개의 저어널(31)을 구성하는 것을 특징으로 하는 4개의 날개를 지닌 러너의 청구범위 1 또는 2의 회전날개를 지니는 프로펠러 러너.
- 날개를 조절하기 위한 연결봉(37)이 축상잭의 이동몸체(44)위에서 결려있게 되고 그 피스톤(47)과 로드(46)가 러너의 축위의 중앙부품(29)과 일체인 것을 특징으로 하는 상기의 청구범위중 하나의 회전날개를 지니는 프로펠러 러너.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR80-09243 | 1980-04-24 | ||
FR8009243A FR2481361A1 (fr) | 1980-04-24 | 1980-04-24 | Roue helice a pales orientables pour turbines |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830005483A true KR830005483A (ko) | 1983-08-20 |
KR850001183B1 KR850001183B1 (ko) | 1985-08-19 |
Family
ID=9241323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019810001388A KR850001183B1 (ko) | 1980-04-24 | 1981-04-22 | 터어빈의 회전날개를 지니는 프로펠러 러너 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4422826A (ko) |
JP (1) | JPS6022165B2 (ko) |
KR (1) | KR850001183B1 (ko) |
AR (1) | AR224571A1 (ko) |
BR (1) | BR8102232A (ko) |
CA (1) | CA1154352A (ko) |
ES (1) | ES8202396A1 (ko) |
FR (1) | FR2481361A1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59185413U (ja) * | 1983-05-30 | 1984-12-10 | 三菱重工業株式会社 | スラスト軸受 |
JPS59185414U (ja) * | 1983-05-30 | 1984-12-10 | 三菱重工業株式会社 | スラスト軸受 |
DK463183D0 (da) * | 1983-10-07 | 1983-10-07 | Nordisk Ventilator | Skovl med skovlaksel til et aksialblaeserhjul |
AU2003903902A0 (en) * | 2003-07-25 | 2003-08-07 | Aimbridge Pty Ltd | Marine propulsion system |
DE102015213660A1 (de) | 2015-07-21 | 2017-01-26 | Voith Patent Gmbh | Nabe einer Axialturbine und Verfahren zur Herstellung |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR778150A (fr) * | 1933-10-20 | 1935-03-09 | An Alfa Romeo Soc | Dispositif d'attache ses pales pour hélices à pas variable en vol |
US2156102A (en) * | 1935-07-08 | 1939-04-25 | Bendix Prod Corp | Propeller |
US2255920A (en) * | 1937-02-01 | 1941-09-16 | Englesson John Elov | Ship propeller having rotatable blades |
FR968104A (fr) * | 1940-05-22 | 1950-11-20 | Perfectionnements au montage des pales d'hélices à pas variable en vol | |
US2283128A (en) * | 1940-06-13 | 1942-05-12 | Allis Chalmers Mfg Co | Turbine lubrication |
FR1263168A (fr) * | 1960-07-28 | 1961-06-05 | Sulzer Ag | Dispositif de fixation des aubes de roue mobile des soufflantes axiales |
US3139310A (en) * | 1961-12-29 | 1964-06-30 | Svenska Flaektfabriken Ab | Arrangement in axial fans for the transport of dust commingled gases |
DE1912409A1 (de) * | 1969-03-12 | 1970-09-17 | Textron Inc | Befestigungsvorrichtung zur UEbertragung von Biegemomenten von einem Rotorblatt eines Hubschraubers auf die Rotornabe |
SU393472A1 (ru) * | 1970-11-30 | 1973-08-10 | Рабочее колесо гидромашины | |
US4037986A (en) * | 1975-09-04 | 1977-07-26 | Dowty Rotol Limited | Bladed rotors having control means for effecting blade pitch adjustment |
SU541043A1 (ru) * | 1975-11-17 | 1976-12-30 | Производственное Объединение Турбостроения "Ленинградский Металлический Завод" | Рабочее колесо поворотнолопастной гидромашины |
-
1980
- 1980-04-24 FR FR8009243A patent/FR2481361A1/fr active Granted
-
1981
- 1981-04-02 CA CA000374512A patent/CA1154352A/fr not_active Expired
- 1981-04-06 ES ES501103A patent/ES8202396A1/es not_active Expired
- 1981-04-08 US US06/252,101 patent/US4422826A/en not_active Expired - Fee Related
- 1981-04-13 BR BR8102232A patent/BR8102232A/pt not_active IP Right Cessation
- 1981-04-17 JP JP56058346A patent/JPS6022165B2/ja not_active Expired
- 1981-04-22 AR AR285046A patent/AR224571A1/es active
- 1981-04-22 KR KR1019810001388A patent/KR850001183B1/ko active
Also Published As
Publication number | Publication date |
---|---|
JPS6022165B2 (ja) | 1985-05-31 |
US4422826A (en) | 1983-12-27 |
JPS5756608A (en) | 1982-04-05 |
ES501103A0 (es) | 1982-01-16 |
BR8102232A (pt) | 1982-01-12 |
AR224571A1 (es) | 1981-12-15 |
FR2481361A1 (fr) | 1981-10-30 |
CA1154352A (fr) | 1983-09-27 |
KR850001183B1 (ko) | 1985-08-19 |
FR2481361B1 (ko) | 1983-12-09 |
ES8202396A1 (es) | 1982-01-16 |
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