KR830005483A - 터어빈의 회전날개를 지니는 프로펠러 러너 - Google Patents

터어빈의 회전날개를 지니는 프로펠러 러너 Download PDF

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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
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KR
South Korea
Prior art keywords
wing
runner
hub
bearing
propeller
Prior art date
Application number
KR1019810001388A
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English (en)
Other versions
KR850001183B1 (ko
Inventor
카사치 세베리
자리앙 폴
Original Assignee
에프 데 비트리
네이르픽
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Application filed by 에프 데 비트리, 네이르픽 filed Critical 에프 데 비트리
Publication of KR830005483A publication Critical patent/KR830005483A/ko
Application granted granted Critical
Publication of KR850001183B1 publication Critical patent/KR850001183B1/ko

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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

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  • 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

터어빈의 회전날개를 지니는 프로펠러 러너
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)

  1. 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.
  2. 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.
  3. 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.
  4. 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.
KR1019810001388A 1980-04-24 1981-04-22 터어빈의 회전날개를 지니는 프로펠러 러너 KR850001183B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8009243A FR2481361A1 (fr) 1980-04-24 1980-04-24 Roue helice a pales orientables pour turbines
FR80-09243 1980-04-24

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) ES501103A0 (ko)
FR (1) FR2481361A1 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
US4422826A (en) 1983-12-27
CA1154352A (fr) 1983-09-27
KR850001183B1 (ko) 1985-08-19
JPS5756608A (en) 1982-04-05
FR2481361B1 (ko) 1983-12-09
AR224571A1 (es) 1981-12-15
ES8202396A1 (es) 1982-01-16
JPS6022165B2 (ja) 1985-05-31
ES501103A0 (es) 1982-01-16
FR2481361A1 (fr) 1981-10-30
BR8102232A (pt) 1982-01-12

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