CH548586A - Dispositif de mesure de la courbure d'une aube de turbine. - Google Patents

Dispositif de mesure de la courbure d'une aube de turbine.

Info

Publication number
CH548586A
CH548586A CH154971A CH154971A CH548586A CH 548586 A CH548586 A CH 548586A CH 154971 A CH154971 A CH 154971A CH 154971 A CH154971 A CH 154971A CH 548586 A CH548586 A CH 548586A
Authority
CH
Switzerland
Prior art keywords
curvature
measuring
turbine vane
vane
turbine
Prior art date
Application number
CH154971A
Other languages
English (en)
Original Assignee
Chromalloy American Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Chromalloy American Corp filed Critical Chromalloy American Corp
Publication of CH548586A publication Critical patent/CH548586A/fr

Links

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
    • 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)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CH154971A 1970-04-23 1971-02-03 Dispositif de mesure de la courbure d'une aube de turbine. CH548586A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3128670A 1970-04-23 1970-04-23

Publications (1)

Publication Number Publication Date
CH548586A true CH548586A (fr) 1974-04-30

Family

ID=21858601

Family Applications (1)

Application Number Title Priority Date Filing Date
CH154971A CH548586A (fr) 1970-04-23 1971-02-03 Dispositif de mesure de la courbure d'une aube de turbine.

Country Status (8)

Country Link
US (1) US3639994A (fr)
JP (1) JPS5233972B1 (fr)
CH (1) CH548586A (fr)
DE (1) DE2101012C3 (fr)
FR (1) FR2092358A5 (fr)
GB (1) GB1329850A (fr)
IL (1) IL35837A (fr)
SE (1) SE358961B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1406805A (en) * 1971-12-31 1975-09-17 Rolls Royce Measuring apparatus and system
JPS5494763U (fr) * 1977-12-19 1979-07-04
US4222172A (en) * 1979-01-12 1980-09-16 General Motors Corporation Vane area measuring device
DE3223304A1 (de) * 1982-06-22 1983-12-22 Polygram Gmbh, 2000 Hamburg Messeinrichtung
US4454656A (en) * 1982-09-22 1984-06-19 United Technologies Corporation Minimum chord gauge
DE4231205A1 (de) * 1992-09-18 1994-03-24 Siemens Ag Verfahren zur Bestimmung mechanischer Spannungen in einem Verbundkörper sowie Verwendung dieses Verfahrens
US6971182B1 (en) * 2004-10-12 2005-12-06 Huber Engineered Woods Llc Measuring apparatus
CN102840844B (zh) * 2011-06-20 2015-06-10 纬创资通股份有限公司 检测治具及利用检测治具的检测方法
EP2998063B1 (fr) * 2014-09-16 2019-03-13 Ansaldo Energia Switzerland AG Outil de mesure de paramètres géométriques d'une pale ou aube dans une turbomachine
CN114034275B (zh) * 2021-09-29 2024-03-22 中国航发航空科技股份有限公司 一种低压工作叶片试车后扭度的测量装置及其测量方法
CN114701659A (zh) * 2022-04-02 2022-07-05 航天特种材料及工艺技术研究所 复合材料翼面小载荷弯曲扭转变形的表征测试装置及方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB693023A (fr) * 1900-01-01
US2839836A (en) * 1954-03-08 1958-06-24 Boeing Co Gauges for individual turbine blades
US3464119A (en) * 1966-07-15 1969-09-02 Elmer L Griggs Classification gage

Also Published As

Publication number Publication date
JPS5233972B1 (fr) 1977-08-31
DE2101012C3 (de) 1975-03-20
GB1329850A (en) 1973-09-12
DE2101012B2 (de) 1974-07-25
DE2101012A1 (de) 1971-11-11
US3639994A (en) 1972-02-08
IL35837A0 (en) 1971-02-25
FR2092358A5 (fr) 1972-01-21
IL35837A (en) 1973-04-30
SE358961B (fr) 1973-08-13

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Legal Events

Date Code Title Description
PL Patent ceased