JPH0314121B2 - - Google Patents

Info

Publication number
JPH0314121B2
JPH0314121B2 JP1568683A JP1568683A JPH0314121B2 JP H0314121 B2 JPH0314121 B2 JP H0314121B2 JP 1568683 A JP1568683 A JP 1568683A JP 1568683 A JP1568683 A JP 1568683A JP H0314121 B2 JPH0314121 B2 JP H0314121B2
Authority
JP
Japan
Prior art keywords
blade
optical
blade tip
light
probe
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
Application number
JP1568683A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59142408A (ja
Inventor
Masaaki Mochizuki
Juzo Nakano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP1568683A priority Critical patent/JPS59142408A/ja
Publication of JPS59142408A publication Critical patent/JPS59142408A/ja
Publication of JPH0314121B2 publication Critical patent/JPH0314121B2/ja
Granted legal-status Critical Current

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
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/14—Measuring arrangements characterised by the use of optical techniques for measuring distance or clearance between spaced objects or spaced apertures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
JP1568683A 1983-02-02 1983-02-02 翼端隙間の測定装置 Granted JPS59142408A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1568683A JPS59142408A (ja) 1983-02-02 1983-02-02 翼端隙間の測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1568683A JPS59142408A (ja) 1983-02-02 1983-02-02 翼端隙間の測定装置

Publications (2)

Publication Number Publication Date
JPS59142408A JPS59142408A (ja) 1984-08-15
JPH0314121B2 true JPH0314121B2 (enExample) 1991-02-26

Family

ID=11895633

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1568683A Granted JPS59142408A (ja) 1983-02-02 1983-02-02 翼端隙間の測定装置

Country Status (1)

Country Link
JP (1) JPS59142408A (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102967270B (zh) * 2012-11-14 2015-11-18 西南科技大学 测量发动机叶尖间隙的方法及其系统
CN103017680B (zh) * 2012-12-05 2016-03-16 长春工业大学 一种汽车主安全气囊装配轮廓尺寸的检测设备
CN104697798B (zh) * 2015-03-05 2017-04-26 西安交通大学 航空发动机叶尖间隙三维表征与光纤动态检测系统及方法
JP6532061B2 (ja) * 2016-03-18 2019-06-19 三菱重工業株式会社 光計測装置、光計測方法及び回転機械
JP6959027B2 (ja) * 2017-04-25 2021-11-02 三菱重工業株式会社 クリアランス計測装置、クリアランス計測センサ及びクリアランス計測方法
CN108507482A (zh) * 2018-03-16 2018-09-07 中国航空工业集团公司北京航空精密机械研究所 一种测量涡轮转子的静动态叶尖回转半径的装置及方法
CN110645947B (zh) * 2019-10-09 2021-06-01 江苏赛德帕蒂测量技术有限公司 基于Polyworks的转子数模测量方法
CN112129400B (zh) * 2020-09-24 2023-03-21 哈尔滨工程大学 一种基于光纤束探头的叶尖定时测量装置及方法
CN112284276A (zh) * 2020-11-15 2021-01-29 北京航空航天大学 基于内窥镜与线结构光的叶尖间隙测量装置、系统及方法
CN112902859B (zh) * 2021-02-02 2021-12-24 上海交通大学 基于叶尖定时技术的叶顶间隙在线测量方法与装置
CN114136224B (zh) * 2021-11-04 2023-03-28 西安交通大学 一种用于测量电机气隙的大量程光纤传感探头

Also Published As

Publication number Publication date
JPS59142408A (ja) 1984-08-15

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