JPH0585005B2 - - Google Patents

Info

Publication number
JPH0585005B2
JPH0585005B2 JP32149287A JP32149287A JPH0585005B2 JP H0585005 B2 JPH0585005 B2 JP H0585005B2 JP 32149287 A JP32149287 A JP 32149287A JP 32149287 A JP32149287 A JP 32149287A JP H0585005 B2 JPH0585005 B2 JP H0585005B2
Authority
JP
Japan
Prior art keywords
diameter
detection device
light
small
measured
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
JP32149287A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01163602A (ja
Inventor
Takeji Egashira
Masaki Komatsu
Seikichi Ogata
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel 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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP32149287A priority Critical patent/JPH01163602A/ja
Publication of JPH01163602A publication Critical patent/JPH01163602A/ja
Publication of JPH0585005B2 publication Critical patent/JPH0585005B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP32149287A 1987-12-21 1987-12-21 棒状体の外径測定装置 Granted JPH01163602A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32149287A JPH01163602A (ja) 1987-12-21 1987-12-21 棒状体の外径測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32149287A JPH01163602A (ja) 1987-12-21 1987-12-21 棒状体の外径測定装置

Publications (2)

Publication Number Publication Date
JPH01163602A JPH01163602A (ja) 1989-06-27
JPH0585005B2 true JPH0585005B2 (enrdf_load_stackoverflow) 1993-12-06

Family

ID=18133159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32149287A Granted JPH01163602A (ja) 1987-12-21 1987-12-21 棒状体の外径測定装置

Country Status (1)

Country Link
JP (1) JPH01163602A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4828877B2 (ja) * 2004-07-21 2011-11-30 株式会社ブリヂストン 防振構造体
JP4812568B2 (ja) * 2006-09-07 2011-11-09 株式会社ミツトヨ 光学式測定装置、光学式測定方法、及び光学式測定処理プログラム

Also Published As

Publication number Publication date
JPH01163602A (ja) 1989-06-27

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