JPS6442409U - - Google Patents

Info

Publication number
JPS6442409U
JPS6442409U JP13789787U JP13789787U JPS6442409U JP S6442409 U JPS6442409 U JP S6442409U JP 13789787 U JP13789787 U JP 13789787U JP 13789787 U JP13789787 U JP 13789787U JP S6442409 U JPS6442409 U JP S6442409U
Authority
JP
Japan
Prior art keywords
image
light beam
uneven portion
measuring device
sectional shape
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.)
Pending
Application number
JP13789787U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP13789787U priority Critical patent/JPS6442409U/ja
Publication of JPS6442409U publication Critical patent/JPS6442409U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
JP13789787U 1987-09-09 1987-09-09 Pending JPS6442409U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13789787U JPS6442409U (fr) 1987-09-09 1987-09-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13789787U JPS6442409U (fr) 1987-09-09 1987-09-09

Publications (1)

Publication Number Publication Date
JPS6442409U true JPS6442409U (fr) 1989-03-14

Family

ID=31399741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13789787U Pending JPS6442409U (fr) 1987-09-09 1987-09-09

Country Status (1)

Country Link
JP (1) JPS6442409U (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164334A (ja) * 2009-01-13 2010-07-29 Ihi Corp 内面形状測定装置および内面形状測定方法
JP2018009807A (ja) * 2016-07-11 2018-01-18 オプトウエア株式会社 タンク内溶接痕検査用光切断装置
WO2019225514A1 (fr) * 2018-05-24 2019-11-28 株式会社オプトン Dispositif de brasage

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010164334A (ja) * 2009-01-13 2010-07-29 Ihi Corp 内面形状測定装置および内面形状測定方法
JP2018009807A (ja) * 2016-07-11 2018-01-18 オプトウエア株式会社 タンク内溶接痕検査用光切断装置
WO2019225514A1 (fr) * 2018-05-24 2019-11-28 株式会社オプトン Dispositif de brasage

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