JPS533289A - Device for detecting surface flaw of object - Google Patents

Device for detecting surface flaw of object

Info

Publication number
JPS533289A
JPS533289A JP7730176A JP7730176A JPS533289A JP S533289 A JPS533289 A JP S533289A JP 7730176 A JP7730176 A JP 7730176A JP 7730176 A JP7730176 A JP 7730176A JP S533289 A JPS533289 A JP S533289A
Authority
JP
Japan
Prior art keywords
detecting surface
surface flaw
flaw
detecting
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
JP7730176A
Other languages
Japanese (ja)
Inventor
Toshihiko Oomichi
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co 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 Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP7730176A priority Critical patent/JPS533289A/en
Publication of JPS533289A publication Critical patent/JPS533289A/en
Pending legal-status Critical Current

Links

JP7730176A 1976-06-29 1976-06-29 Device for detecting surface flaw of object Pending JPS533289A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7730176A JPS533289A (en) 1976-06-29 1976-06-29 Device for detecting surface flaw of object

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7730176A JPS533289A (en) 1976-06-29 1976-06-29 Device for detecting surface flaw of object

Publications (1)

Publication Number Publication Date
JPS533289A true JPS533289A (en) 1978-01-12

Family

ID=13630068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7730176A Pending JPS533289A (en) 1976-06-29 1976-06-29 Device for detecting surface flaw of object

Country Status (1)

Country Link
JP (1) JPS533289A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204745A (en) * 1983-05-10 1984-11-20 Tomoki Takashima Inspection apparatus of can product

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59204745A (en) * 1983-05-10 1984-11-20 Tomoki Takashima Inspection apparatus of can product

Similar Documents

Publication Publication Date Title
JPS5285876A (en) Method and device for detecting defects of smooth surface
JPS5388754A (en) Probe for contact detection
JPS5459963A (en) Device for measuring surface
GB1557512A (en) Method and an apparatus for detecting the presence of yarnirregularities
GB1548973A (en) Surface defect detecting device
JPS52146682A (en) Surface inspecting apparatus
JPS52139548A (en) Device for determining direction of sheet
JPS5337055A (en) Apparatus for detecting contact
DE2965496D1 (en) Solid surface detecting and measuring device and method
JPS5314208A (en) Knocking detecting apparatus
JPS5317363A (en) Apparatus for detecting corosion
JPS5334586A (en) Method of and apparatus for detecting surface flaw
JPS537354A (en) Apparatus for measuring surface shape of construction
JPS5337093A (en) Detection element for electroochemical oxygen measuring apparatus
JPS5611344A (en) Measuring apparatus for surface flaw
JPS53131887A (en) Detecting apparatus for surface flaws of articles
JPS533289A (en) Device for detecting surface flaw of object
JPS537288A (en) Device for detecting flaws of transparent board
JPS5276055A (en) Device for detecting uneveness of surface of banddlike object
JPS52150091A (en) Device for detecting surface flaw of object
JPS5321973A (en) Method of detecting defects of conduit
JPS535659A (en) Method of and apparatus for detecting discountinuous surface
JPS536130A (en) Device for detecting location of paper
JPS5385025A (en) Object detecting apparatus
JPS52150090A (en) Device for detecting action of crack by using ae sensor