JPS5361354A - Method of inspecting double image of curved surface plate glass - Google Patents

Method of inspecting double image of curved surface plate glass

Info

Publication number
JPS5361354A
JPS5361354A JP13584076A JP13584076A JPS5361354A JP S5361354 A JPS5361354 A JP S5361354A JP 13584076 A JP13584076 A JP 13584076A JP 13584076 A JP13584076 A JP 13584076A JP S5361354 A JPS5361354 A JP S5361354A
Authority
JP
Japan
Prior art keywords
curved surface
surface plate
plate glass
double image
inspecting
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
JP13584076A
Other languages
Japanese (ja)
Other versions
JPS5933208B2 (en
Inventor
Yukio Matsuyoshi
Kazuo Higuchi
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.)
Central Glass Co Ltd
Original Assignee
Central Glass 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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP13584076A priority Critical patent/JPS5933208B2/en
Publication of JPS5361354A publication Critical patent/JPS5361354A/en
Publication of JPS5933208B2 publication Critical patent/JPS5933208B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Testing Of Optical Devices Or Fibers (AREA)
JP13584076A 1976-11-13 1976-11-13 Double image inspection method for curved plate glass Expired JPS5933208B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13584076A JPS5933208B2 (en) 1976-11-13 1976-11-13 Double image inspection method for curved plate glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13584076A JPS5933208B2 (en) 1976-11-13 1976-11-13 Double image inspection method for curved plate glass

Publications (2)

Publication Number Publication Date
JPS5361354A true JPS5361354A (en) 1978-06-01
JPS5933208B2 JPS5933208B2 (en) 1984-08-14

Family

ID=15160979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13584076A Expired JPS5933208B2 (en) 1976-11-13 1976-11-13 Double image inspection method for curved plate glass

Country Status (1)

Country Link
JP (1) JPS5933208B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227232A (en) * 1988-07-16 1990-01-30 Nippon Sheet Glass Co Ltd Simulation of see-through double image for plate glass
JPH0666488U (en) * 1991-04-19 1994-09-20 昭夫 八窪 Safety earpick with protrusion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227232A (en) * 1988-07-16 1990-01-30 Nippon Sheet Glass Co Ltd Simulation of see-through double image for plate glass
JPH0666488U (en) * 1991-04-19 1994-09-20 昭夫 八窪 Safety earpick with protrusion

Also Published As

Publication number Publication date
JPS5933208B2 (en) 1984-08-14

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