JPS5224554A - Surface inspection device - Google Patents

Surface inspection device

Info

Publication number
JPS5224554A
JPS5224554A JP10019875A JP10019875A JPS5224554A JP S5224554 A JPS5224554 A JP S5224554A JP 10019875 A JP10019875 A JP 10019875A JP 10019875 A JP10019875 A JP 10019875A JP S5224554 A JPS5224554 A JP S5224554A
Authority
JP
Japan
Prior art keywords
inspection device
surface inspection
curved surface
stains
inspected
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
JP10019875A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5616903B2 (OSRAM
Inventor
Yoshio Matsumoto
Tomohiro Kuni
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP10019875A priority Critical patent/JPS5224554A/ja
Publication of JPS5224554A publication Critical patent/JPS5224554A/ja
Publication of JPS5616903B2 publication Critical patent/JPS5616903B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP10019875A 1975-08-20 1975-08-20 Surface inspection device Granted JPS5224554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10019875A JPS5224554A (en) 1975-08-20 1975-08-20 Surface inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10019875A JPS5224554A (en) 1975-08-20 1975-08-20 Surface inspection device

Publications (2)

Publication Number Publication Date
JPS5224554A true JPS5224554A (en) 1977-02-24
JPS5616903B2 JPS5616903B2 (OSRAM) 1981-04-18

Family

ID=14267592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10019875A Granted JPS5224554A (en) 1975-08-20 1975-08-20 Surface inspection device

Country Status (1)

Country Link
JP (1) JPS5224554A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759153A (en) * 1980-09-25 1982-04-09 Hitachi Zosen Corp Detector for surface characteristic
US4448527A (en) * 1982-02-08 1984-05-15 Centro Ricerche Fiat S.P.A. Method and apparatus for detecting surface defects in mechanical workpieces
JPS6156945A (ja) * 1984-08-28 1986-03-22 Yamada Seisakusho:Kk 円筒面における孔未加工品の検査方法及びその装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953491A (OSRAM) * 1972-06-29 1974-05-24

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4953491A (OSRAM) * 1972-06-29 1974-05-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759153A (en) * 1980-09-25 1982-04-09 Hitachi Zosen Corp Detector for surface characteristic
US4448527A (en) * 1982-02-08 1984-05-15 Centro Ricerche Fiat S.P.A. Method and apparatus for detecting surface defects in mechanical workpieces
JPS6156945A (ja) * 1984-08-28 1986-03-22 Yamada Seisakusho:Kk 円筒面における孔未加工品の検査方法及びその装置

Also Published As

Publication number Publication date
JPS5616903B2 (OSRAM) 1981-04-18

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