JPH0628643Y2 - 円筒体側面の真直度測定装置 - Google Patents

円筒体側面の真直度測定装置

Info

Publication number
JPH0628643Y2
JPH0628643Y2 JP1987037383U JP3738387U JPH0628643Y2 JP H0628643 Y2 JPH0628643 Y2 JP H0628643Y2 JP 1987037383 U JP1987037383 U JP 1987037383U JP 3738387 U JP3738387 U JP 3738387U JP H0628643 Y2 JPH0628643 Y2 JP H0628643Y2
Authority
JP
Japan
Prior art keywords
cylindrical body
laser beam
straightness
reference bars
measuring device
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 - Lifetime
Application number
JP1987037383U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63145108U (US06623731-20030923-C00052.png
Inventor
美行 武藤
幸一 池島
進 野本
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.)
NGK Insulators Ltd
Original Assignee
NGK Insulators 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 NGK Insulators Ltd filed Critical NGK Insulators Ltd
Priority to JP1987037383U priority Critical patent/JPH0628643Y2/ja
Publication of JPS63145108U publication Critical patent/JPS63145108U/ja
Application granted granted Critical
Publication of JPH0628643Y2 publication Critical patent/JPH0628643Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP1987037383U 1987-03-13 1987-03-13 円筒体側面の真直度測定装置 Expired - Lifetime JPH0628643Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987037383U JPH0628643Y2 (ja) 1987-03-13 1987-03-13 円筒体側面の真直度測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987037383U JPH0628643Y2 (ja) 1987-03-13 1987-03-13 円筒体側面の真直度測定装置

Publications (2)

Publication Number Publication Date
JPS63145108U JPS63145108U (US06623731-20030923-C00052.png) 1988-09-26
JPH0628643Y2 true JPH0628643Y2 (ja) 1994-08-03

Family

ID=30848664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987037383U Expired - Lifetime JPH0628643Y2 (ja) 1987-03-13 1987-03-13 円筒体側面の真直度測定装置

Country Status (1)

Country Link
JP (1) JPH0628643Y2 (US06623731-20030923-C00052.png)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629682Y2 (ja) * 1989-03-31 1994-08-10 日本碍子株式会社 円筒体側面の真直度測定装置
CN117739777B (zh) * 2024-02-21 2024-06-18 成都航利航空科技有限责任公司 一种航空发动机蜂窝组合件快速测量装置及其测量方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4209206A (en) * 1977-08-20 1980-06-24 Rolls-Royce Limited Rotary mounting for use especially with measuring apparatus
JPS5681417A (en) * 1979-12-06 1981-07-03 Sumitomo Metal Ind Ltd Inspecting device for shape of columnar body
JPS6035207A (ja) * 1983-08-05 1985-02-23 Sumitomo Metal Ind Ltd クランクシヤフト用曲がり測定装置

Also Published As

Publication number Publication date
JPS63145108U (US06623731-20030923-C00052.png) 1988-09-26

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