JPS6358739U - - Google Patents

Info

Publication number
JPS6358739U
JPS6358739U JP15287886U JP15287886U JPS6358739U JP S6358739 U JPS6358739 U JP S6358739U JP 15287886 U JP15287886 U JP 15287886U JP 15287886 U JP15287886 U JP 15287886U JP S6358739 U JPS6358739 U JP S6358739U
Authority
JP
Japan
Prior art keywords
light
detecting
scratches
detection
flaws
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
JP15287886U
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 JP15287886U priority Critical patent/JPS6358739U/ja
Publication of JPS6358739U publication Critical patent/JPS6358739U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP15287886U 1986-10-03 1986-10-03 Pending JPS6358739U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15287886U JPS6358739U (enrdf_load_stackoverflow) 1986-10-03 1986-10-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15287886U JPS6358739U (enrdf_load_stackoverflow) 1986-10-03 1986-10-03

Publications (1)

Publication Number Publication Date
JPS6358739U true JPS6358739U (enrdf_load_stackoverflow) 1988-04-19

Family

ID=31071260

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15287886U Pending JPS6358739U (enrdf_load_stackoverflow) 1986-10-03 1986-10-03

Country Status (1)

Country Link
JP (1) JPS6358739U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS447278Y1 (enrdf_load_stackoverflow) * 1965-06-14 1969-03-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS447278Y1 (enrdf_load_stackoverflow) * 1965-06-14 1969-03-18

Similar Documents

Publication Publication Date Title
JPS576307A (en) Method and apparatus of surface failure inspection of circular member
JPS5696203A (en) Detection device for optical position
JPS57210369A (en) Original density detector of image forming device
DE59711485D1 (de) Lichtelektrische Positionsmesseinrichtung
JPS54161325A (en) Focus detector
JPS6358739U (enrdf_load_stackoverflow)
JPS6479685A (en) Photoelectric detector
EP0297798A3 (en) A contact-type image sensor
JPS5750606A (en) Solar sensor
JPS58207254A (ja) 線条体表面の凹凸検出装置
JPS56118646A (en) Flaw inspecting apparatus
JPH0216436A (ja) 光ファイバ型温湿度センサ
JPH0423525Y2 (enrdf_load_stackoverflow)
JPS5535276A (en) Edge pin-hole detector
JPS56112653A (en) Detecting device for moving speed of body and moving direction thereof
JPS6484119A (en) Object state detector
JPS5520454A (en) Testing unit of light transmitting object dependent upon laser
JPS57182149A (en) Surface defect detector
JPS6358738U (enrdf_load_stackoverflow)
JPS6474433A (en) Particle detecting device
JPH0195664U (enrdf_load_stackoverflow)
JPH0252149U (enrdf_load_stackoverflow)
JPH0618217A (ja) 広範囲位置ディテクター
JPS5956510U (ja) 光学的表面検査装置
JPS6224170A (ja) 熱線感知器