CN1014824B - 测定涡轮机叶片径向对准的仪器 - Google Patents
测定涡轮机叶片径向对准的仪器Info
- Publication number
- CN1014824B CN1014824B CN87106358A CN87106358A CN1014824B CN 1014824 B CN1014824 B CN 1014824B CN 87106358 A CN87106358 A CN 87106358A CN 87106358 A CN87106358 A CN 87106358A CN 1014824 B CN1014824 B CN 1014824B
- Authority
- CN
- China
- Prior art keywords
- blade
- rotor
- instrument
- measurement mechanism
- pedestal
- 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
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
- G01B5/205—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures of turbine blades or propellers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/913,881 US4718172A (en) | 1986-09-30 | 1986-09-30 | Turbine blade radial position gage |
US913,881 | 1986-09-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN87106358A CN87106358A (zh) | 1988-06-22 |
CN1014824B true CN1014824B (zh) | 1991-11-20 |
Family
ID=25433677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN87106358A Expired CN1014824B (zh) | 1986-09-30 | 1987-09-16 | 测定涡轮机叶片径向对准的仪器 |
Country Status (8)
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5001830A (en) * | 1989-10-23 | 1991-03-26 | Westinghouse Electric Corp. | Method for assembling side entry control stage blades in a steam turbine |
US5133135A (en) * | 1990-12-28 | 1992-07-28 | Susan M. Durfee | Angle gauge |
US5277549A (en) * | 1992-03-16 | 1994-01-11 | Westinghouse Electric Corp. | Controlled reaction L-2R steam turbine blade |
US5238366A (en) * | 1992-07-06 | 1993-08-24 | Westinghouse Electric Corp. | Method and apparatus for determining turbine blade deformation |
US5625958A (en) * | 1995-09-06 | 1997-05-06 | United Technologies Corporation | Method and a gauge for measuring the service life remaining in a blade |
US5806199A (en) * | 1996-11-26 | 1998-09-15 | Everett Pattern & Manufacturing Inc. | Three-dimensional part measurement system |
US6192595B1 (en) * | 1999-03-31 | 2001-02-27 | Michael S. Stewart | Gauge for use with an instrument for measuring the pitch of an oar blade |
US6792691B2 (en) * | 2002-11-12 | 2004-09-21 | General Electric Company | Gage for milled blade ring segments |
KR100761077B1 (ko) * | 2005-05-12 | 2007-09-21 | 삼성에스디아이 주식회사 | 유기 전계발광 표시장치 |
US7578164B2 (en) * | 2005-09-22 | 2009-08-25 | General Electric Company | Method and apparatus for inspecting turbine nozzle segments |
CN101566455B (zh) * | 2009-06-10 | 2011-06-08 | 南通中能机械制造有限公司 | 一种弯扭导叶片端部形状和长度检测装置 |
EP2336498A1 (de) | 2009-12-15 | 2011-06-22 | Siemens Aktiengesellschaft | Vorrichtung zur Bestimmung der Winkellage einer schwenkbaren Verdichterleitschaufel |
EP2363698B1 (de) * | 2010-03-02 | 2012-12-05 | Siemens Aktiengesellschaft | Momentenwaage |
US8776388B2 (en) * | 2011-01-17 | 2014-07-15 | General Electric Company | Apparatus and method for measuring a nozzle |
CN102519330A (zh) * | 2011-12-08 | 2012-06-27 | 哈尔滨汽轮机厂有限责任公司 | 汽轮机转子锁片槽式叶片装配辐射线偏差测量方法 |
CN102401621A (zh) * | 2011-12-08 | 2012-04-04 | 哈尔滨汽轮机厂有限责任公司 | 汽轮机转子锁片槽式叶片装配辐射线偏差测量工具 |
RU2562327C2 (ru) * | 2012-06-25 | 2015-09-10 | Альстом Текнолоджи Лтд | Способ измерения геометрических деформаций компонента турбины |
US8881584B2 (en) * | 2013-03-18 | 2014-11-11 | General Electric Company | Variable guide vane digital backlash measurement |
JP6158618B2 (ja) * | 2013-07-16 | 2017-07-05 | 三菱日立パワーシステムズ株式会社 | 環状組立体の測定装置、環状組立体の測定方法、及び回転機械の製造方法 |
ITCO20130063A1 (it) * | 2013-11-28 | 2015-05-29 | Nuovo Pignone Srl | Strumento per misurare l'angolo di impilamento radiale di pale, metodo di misura e pala. |
JP6332740B2 (ja) * | 2014-03-13 | 2018-05-30 | 三菱日立パワーシステムズ株式会社 | 角度計測方法、測定治具 |
CN103940317A (zh) * | 2014-04-25 | 2014-07-23 | 哈尔滨汽轮机厂有限责任公司 | 一种汽轮机中小动叶片通用组合检测量具 |
EP3164669A4 (en) * | 2014-07-01 | 2018-02-14 | Sikorsky Aircraft Corporation | Blade geometry characterization tool |
EP2998063B1 (en) * | 2014-09-16 | 2019-03-13 | Ansaldo Energia Switzerland AG | Tool for measuring geometrical parameters of a blade or vane in a turbomachine |
CN105004241B (zh) * | 2015-05-28 | 2017-11-24 | 岳阳大陆激光技术有限公司 | 一种转子叶片测量装置 |
DE102015224375A1 (de) * | 2015-12-04 | 2017-06-08 | Mtu Aero Engines Gmbh | Verfahren zur Prüfung einer Laufschaufeleinheit |
CN108507437B (zh) * | 2018-03-30 | 2020-07-17 | 中国航发航空科技股份有限公司 | 飞机发动机涡轮叶片切向活动量检测装置 |
US11407100B1 (en) * | 2019-11-15 | 2022-08-09 | Denzil Forsythe Dogka | Drain scribe |
CN112414277B (zh) * | 2020-12-10 | 2023-03-17 | 中国长江动力集团有限公司 | 一种瓢偏检查工具及检查方法 |
CN113532237B (zh) * | 2021-05-27 | 2023-05-30 | 中国航发南方工业有限公司 | 测量装置及压气机转子组件的轴向距离的测量方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB927588A (US07498051-20090303-C00003.png) * | ||||
US2969597A (en) * | 1958-05-22 | 1961-01-31 | Standard Gage Co Inc | Squareness gage |
US3273252A (en) * | 1964-12-04 | 1966-09-20 | Lothar P Bunge | Squareness indicator |
US3848338A (en) * | 1972-12-20 | 1974-11-19 | M Herman | Universal gage with tilt-out uprights |
JPS5422442A (en) * | 1977-07-20 | 1979-02-20 | Tatsuta Densen Kk | Coating composition |
JPS6056206B2 (ja) * | 1978-09-04 | 1985-12-09 | 日本鋼管株式会社 | 残留応力を低減した熱処理鋼管の製造方法 |
FR2500924B1 (fr) * | 1981-02-27 | 1985-09-06 | Lagarrigue Paul Marc | Controleur des tolerances de formes et positions |
US4533298A (en) * | 1982-12-02 | 1985-08-06 | Westinghouse Electric Corp. | Turbine blade with integral shroud |
US4601110A (en) * | 1983-03-21 | 1986-07-22 | General Electric Company | Fixture device |
US4475291A (en) * | 1983-04-14 | 1984-10-09 | Westinghouse Electric Corp. | Blade orientation gauge |
-
1986
- 1986-09-30 US US06/913,881 patent/US4718172A/en not_active Expired - Lifetime
-
1987
- 1987-07-22 IN IN564/CAL/87A patent/IN165247B/en unknown
- 1987-08-21 WO PCT/US1987/002088 patent/WO1988002472A1/en unknown
- 1987-09-16 CN CN87106358A patent/CN1014824B/zh not_active Expired
- 1987-09-17 CA CA000547165A patent/CA1283532C/en not_active Expired - Lifetime
- 1987-09-29 ES ES8702779A patent/ES2008243A6/es not_active Expired
- 1987-09-30 JP JP62244445A patent/JPS6390701A/ja active Pending
-
1988
- 1988-05-28 KR KR1019880700597A patent/KR880701861A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR880701861A (ko) | 1988-11-05 |
CN87106358A (zh) | 1988-06-22 |
IN165247B (US07498051-20090303-C00003.png) | 1989-09-09 |
US4718172A (en) | 1988-01-12 |
JPS6390701A (ja) | 1988-04-21 |
ES2008243A6 (es) | 1989-07-16 |
WO1988002472A1 (en) | 1988-04-07 |
CA1283532C (en) | 1991-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C13 | Decision | ||
GR02 | Examined patent application | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |