TR199501075A2 - Helikopter rotor kanatlarinin dengelenmesi icin usul ve cihaz. - Google Patents
Helikopter rotor kanatlarinin dengelenmesi icin usul ve cihaz.Info
- Publication number
- TR199501075A2 TR199501075A2 TR95/01075A TR9501075A TR199501075A2 TR 199501075 A2 TR199501075 A2 TR 199501075A2 TR 95/01075 A TR95/01075 A TR 95/01075A TR 9501075 A TR9501075 A TR 9501075A TR 199501075 A2 TR199501075 A2 TR 199501075A2
- Authority
- TR
- Turkey
- Prior art keywords
- rotor blades
- helicopter rotor
- balancing helicopter
- balancing
- blades
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/008—Rotors tracking or balancing devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/12—Static balancing; Determining position of centre of gravity
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/298,712 US5475622A (en) | 1994-08-31 | 1994-08-31 | Method and apparatus for balancing helicopter rotor blades |
Publications (1)
Publication Number | Publication Date |
---|---|
TR199501075A2 true TR199501075A2 (tr) | 1996-06-21 |
Family
ID=23151708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR95/01075A TR199501075A2 (tr) | 1994-08-31 | 1995-08-29 | Helikopter rotor kanatlarinin dengelenmesi icin usul ve cihaz. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5475622A (tr) |
EP (1) | EP0777601B1 (tr) |
JP (1) | JP3589672B2 (tr) |
KR (1) | KR970705498A (tr) |
CN (1) | CN1065492C (tr) |
BR (1) | BR9508646A (tr) |
CA (1) | CA2198718A1 (tr) |
DE (1) | DE69505682T2 (tr) |
RU (1) | RU2138790C1 (tr) |
TR (1) | TR199501075A2 (tr) |
WO (1) | WO1996006775A1 (tr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5824897A (en) * | 1996-08-15 | 1998-10-20 | Avion, Inc. | Blade static balancing fixture |
US7775107B2 (en) * | 2007-10-03 | 2010-08-17 | Hamilton Sundstrand Corporation | Measuring rotor imbalance via blade clearance sensors |
US8353673B2 (en) * | 2008-04-26 | 2013-01-15 | Sikorsky Aircraft Corporation | Main rotor blade with integral cuff |
US7966865B2 (en) * | 2009-01-05 | 2011-06-28 | Michael Alfred Wilhelm Lenz | Method for balancing radical projections detached from a rotating assembly |
CN102410905B (zh) * | 2011-12-14 | 2014-03-26 | 中国人民解放军总参谋部第六十研究所 | 一种无人直升机转动惯量和重心一体化测量装置 |
US8954298B2 (en) | 2012-01-03 | 2015-02-10 | The Boeing Company | Methods and systems for helicopter rotor blade balancing |
US9216821B1 (en) | 2012-01-03 | 2015-12-22 | The Boeing Company | Methods and systems for helicopter rotor blade balancing |
RU2531091C2 (ru) * | 2012-11-22 | 2014-10-20 | Олег Юрьевич Егоров | Способ балансировки вентиляторов в сборе |
US20140260711A1 (en) * | 2013-03-12 | 2014-09-18 | Larry A. Turner | Probe balancer |
US9598168B2 (en) | 2013-09-23 | 2017-03-21 | Sikorsky Aircraft Corporation | Method of assembling and balancing rotor blades |
US9988146B2 (en) | 2013-11-08 | 2018-06-05 | Sikorsky Aircraft Corporation | Rotor balancing apparatus |
US9290237B1 (en) * | 2014-10-24 | 2016-03-22 | Jian-Xing Lin | Hydrofoil |
US9914534B2 (en) * | 2015-04-07 | 2018-03-13 | Sikorsky Aircraft Corporation | Method for static balancing of aircraft rotor blades |
CN106197844A (zh) * | 2015-05-05 | 2016-12-07 | 昌河飞机工业(集团)有限责任公司 | 一种测量复合材料桨叶静矩的装置及其测量方法 |
WO2016209889A1 (en) | 2015-06-22 | 2016-12-29 | Sikorsky Aircraft Corporation | Core material for composite structures |
KR101686929B1 (ko) * | 2016-05-03 | 2016-12-15 | 엘아이지넥스원 주식회사 | 비행체의 구동 날개 얼라인먼트 장치 및 방법 |
US11548627B2 (en) * | 2016-08-15 | 2023-01-10 | Sikorsky Aircraft Corporation | Core matertal for balanced rotor blade |
DE102017206349B4 (de) * | 2017-04-12 | 2019-04-11 | Siemens Gamesa Renewable Energy A/S | Wiegevorrichtung für ein Windenergieanlagen-Rotorblatt |
CN109850138A (zh) * | 2017-11-30 | 2019-06-07 | 中光电智能机器人股份有限公司 | 无人机及其螺旋桨 |
US11391156B2 (en) | 2020-01-23 | 2022-07-19 | Textron Innovations Inc. | Static rotor blade assembly balancing |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE26047E (en) * | 1966-06-28 | Propeller balancing device | ||
US2388705A (en) * | 1942-11-05 | 1945-11-13 | Aviat Corp | Apparatus for balancing propeller blades |
US3782202A (en) * | 1972-04-20 | 1974-01-01 | Balance Technology Inc | Method and apparatus for balancing segmented parts |
US3952601A (en) * | 1974-12-18 | 1976-04-27 | United Technologies Corporation | Helicopter rotor blade balancing method |
DE2528007C2 (de) * | 1975-06-24 | 1984-04-19 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Verfahren zur Korrektur der Schwerpunktlage und des Gewichts von Rotorblättern |
US3999888A (en) * | 1975-06-25 | 1976-12-28 | United Technologies Corporation | Composite tip weight attachment |
DE2740454A1 (de) * | 1977-09-08 | 1979-03-15 | Hofmann Gmbh & Co Kg Maschinen | Verfahren und vorrichtung zum auswuchten von rotoren, insbesondere von kfz-raedern |
DE2935002C3 (de) * | 1979-08-30 | 1982-03-11 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Vorrichtung zur Korrektur des Gesamtgewichts und des statischen Moments eines einzelnen Drehflügelblattes |
US4348885A (en) * | 1980-12-12 | 1982-09-14 | Gebr. Hofmann Gmbh & Co. Kg, Maschinenfabrik | Method and system for operational testing of a device for balancing bodies of rotation |
DE3247503C1 (de) * | 1982-12-22 | 1984-01-19 | Wolf-Dieter 6100 Darmstadt Reutlinger | Einrichtung zur Unwuchtbestimmung an Luftschrauben |
US4489605A (en) * | 1982-12-27 | 1984-12-25 | Donald O. Gillman | Balancing machine for large rotatable parts |
USRE34207E (en) * | 1986-11-19 | 1993-03-30 | General Electric Company | Counterrotating aircraft propulsor blades |
US4971641A (en) * | 1988-11-14 | 1990-11-20 | General Electric Company | Method of making counterrotating aircraft propeller blades |
US4991437A (en) * | 1988-11-30 | 1991-02-12 | Hanchett Raymond L | Airfoil balancer |
US4986149A (en) * | 1989-04-10 | 1991-01-22 | Dayton-Walther Corporation | System for final balancing of cast metal brake drums |
US5273398A (en) * | 1992-12-01 | 1993-12-28 | United Technologies Corporation | Rotor blade balance weight assembly |
-
1994
- 1994-08-31 US US08/298,712 patent/US5475622A/en not_active Expired - Lifetime
-
1995
- 1995-08-09 CN CN95194846A patent/CN1065492C/zh not_active Expired - Fee Related
- 1995-08-09 BR BR9508646A patent/BR9508646A/pt not_active IP Right Cessation
- 1995-08-09 WO PCT/US1995/010070 patent/WO1996006775A1/en not_active Application Discontinuation
- 1995-08-09 CA CA002198718A patent/CA2198718A1/en not_active Abandoned
- 1995-08-09 KR KR1019970701284A patent/KR970705498A/ko not_active Application Discontinuation
- 1995-08-09 RU RU97105023A patent/RU2138790C1/ru active
- 1995-08-09 DE DE69505682T patent/DE69505682T2/de not_active Expired - Fee Related
- 1995-08-09 JP JP50877296A patent/JP3589672B2/ja not_active Expired - Fee Related
- 1995-08-09 EP EP95933711A patent/EP0777601B1/en not_active Expired - Lifetime
- 1995-08-29 TR TR95/01075A patent/TR199501075A2/tr unknown
Also Published As
Publication number | Publication date |
---|---|
EP0777601A1 (en) | 1997-06-11 |
RU2138790C1 (ru) | 1999-09-27 |
CN1065492C (zh) | 2001-05-09 |
JPH10505305A (ja) | 1998-05-26 |
CA2198718A1 (en) | 1996-03-07 |
EP0777601B1 (en) | 1998-10-28 |
WO1996006775A1 (en) | 1996-03-07 |
US5475622A (en) | 1995-12-12 |
KR970705498A (ko) | 1997-10-09 |
JP3589672B2 (ja) | 2004-11-17 |
DE69505682T2 (de) | 1999-06-10 |
CN1156433A (zh) | 1997-08-06 |
DE69505682D1 (de) | 1998-12-03 |
BR9508646A (pt) | 1997-11-25 |
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