JPS6269113A - ネジ表面検査装置 - Google Patents

ネジ表面検査装置

Info

Publication number
JPS6269113A
JPS6269113A JP20969285A JP20969285A JPS6269113A JP S6269113 A JPS6269113 A JP S6269113A JP 20969285 A JP20969285 A JP 20969285A JP 20969285 A JP20969285 A JP 20969285A JP S6269113 A JPS6269113 A JP S6269113A
Authority
JP
Japan
Prior art keywords
light
tube
screw
receiver
signal
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.)
Granted
Application number
JP20969285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0422444B2 (enrdf_load_stackoverflow
Inventor
Kenichi Matsui
健一 松井
Kiyohiko Kawaguchi
川口　清彦
Yoichi Suzuki
洋一 鈴木
Mitsuhito Kamei
光仁 亀井
Mikio Tachibana
橘　幹夫
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.)
Mitsubishi Electric Corp
Nippon Steel Corp
Original Assignee
Mitsubishi Electric Corp
Sumitomo Metal Industries 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 Mitsubishi Electric Corp, Sumitomo Metal Industries Ltd filed Critical Mitsubishi Electric Corp
Priority to JP20969285A priority Critical patent/JPS6269113A/ja
Publication of JPS6269113A publication Critical patent/JPS6269113A/ja
Publication of JPH0422444B2 publication Critical patent/JPH0422444B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP20969285A 1985-09-20 1985-09-20 ネジ表面検査装置 Granted JPS6269113A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20969285A JPS6269113A (ja) 1985-09-20 1985-09-20 ネジ表面検査装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20969285A JPS6269113A (ja) 1985-09-20 1985-09-20 ネジ表面検査装置

Publications (2)

Publication Number Publication Date
JPS6269113A true JPS6269113A (ja) 1987-03-30
JPH0422444B2 JPH0422444B2 (enrdf_load_stackoverflow) 1992-04-17

Family

ID=16577049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20969285A Granted JPS6269113A (ja) 1985-09-20 1985-09-20 ネジ表面検査装置

Country Status (1)

Country Link
JP (1) JPS6269113A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6413405A (en) * 1987-07-08 1989-01-18 Kawasaki Steel Co Surface shape measuring instrument
JP2008185462A (ja) * 2007-01-30 2008-08-14 Toyota Motor Corp ねじ良否判定方法及びねじ良否判定装置
JP2010523988A (ja) * 2007-04-12 2010-07-15 ファウ・ウント・エム・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 雄ねじを光学計測するための方法および装置
JP2010210292A (ja) * 2009-03-06 2010-09-24 Jfe Steel Corp ねじ形状測定装置およびねじ形状測定方法
WO2011093372A1 (ja) * 2010-01-29 2011-08-04 住友金属工業株式会社 欠陥検査装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6413405A (en) * 1987-07-08 1989-01-18 Kawasaki Steel Co Surface shape measuring instrument
JP2008185462A (ja) * 2007-01-30 2008-08-14 Toyota Motor Corp ねじ良否判定方法及びねじ良否判定装置
JP2010523988A (ja) * 2007-04-12 2010-07-15 ファウ・ウント・エム・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 雄ねじを光学計測するための方法および装置
JP2010210292A (ja) * 2009-03-06 2010-09-24 Jfe Steel Corp ねじ形状測定装置およびねじ形状測定方法
WO2011093372A1 (ja) * 2010-01-29 2011-08-04 住友金属工業株式会社 欠陥検査装置
US9121833B2 (en) 2010-01-29 2015-09-01 Nippon Steel & Sumitomo Metal Corporation Defect inspecting apparatus

Also Published As

Publication number Publication date
JPH0422444B2 (enrdf_load_stackoverflow) 1992-04-17

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