JPS5262081A - Photoelectric detector - Google Patents

Photoelectric detector

Info

Publication number
JPS5262081A
JPS5262081A JP50137647A JP13764775A JPS5262081A JP S5262081 A JPS5262081 A JP S5262081A JP 50137647 A JP50137647 A JP 50137647A JP 13764775 A JP13764775 A JP 13764775A JP S5262081 A JPS5262081 A JP S5262081A
Authority
JP
Japan
Prior art keywords
photoelectric detector
photoelectric
detector
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
JP50137647A
Other languages
Japanese (ja)
Inventor
Kaoru Kimura
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP50137647A priority Critical patent/JPS5262081A/en
Publication of JPS5262081A publication Critical patent/JPS5262081A/en
Pending legal-status Critical Current

Links

Landscapes

  • Geophysics And Detection Of Objects (AREA)
  • Controlling Sheets Or Webs (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
JP50137647A 1975-11-15 1975-11-15 Photoelectric detector Pending JPS5262081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50137647A JPS5262081A (en) 1975-11-15 1975-11-15 Photoelectric detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50137647A JPS5262081A (en) 1975-11-15 1975-11-15 Photoelectric detector

Publications (1)

Publication Number Publication Date
JPS5262081A true JPS5262081A (en) 1977-05-23

Family

ID=15203518

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50137647A Pending JPS5262081A (en) 1975-11-15 1975-11-15 Photoelectric detector

Country Status (1)

Country Link
JP (1) JPS5262081A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162073A (en) * 1980-05-19 1981-12-12 Nippon Kokan Kk <Nkk> Detecting mechanism for material passing in rolling mill
JPH0285307U (en) * 1988-12-21 1990-07-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162073A (en) * 1980-05-19 1981-12-12 Nippon Kokan Kk <Nkk> Detecting mechanism for material passing in rolling mill
JPH0285307U (en) * 1988-12-21 1990-07-04

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