JPS6142520U - 光制御装置 - Google Patents

光制御装置

Info

Publication number
JPS6142520U
JPS6142520U JP12812484U JP12812484U JPS6142520U JP S6142520 U JPS6142520 U JP S6142520U JP 12812484 U JP12812484 U JP 12812484U JP 12812484 U JP12812484 U JP 12812484U JP S6142520 U JPS6142520 U JP S6142520U
Authority
JP
Japan
Prior art keywords
electro
control device
optic effect
light control
light
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
JP12812484U
Other languages
English (en)
Japanese (ja)
Other versions
JPS646494Y2 (enrdf_load_stackoverflow
Inventor
高志 河合
靖 東野
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Electric Corp
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 Yokogawa Electric Corp filed Critical Yokogawa Electric Corp
Priority to JP12812484U priority Critical patent/JPS6142520U/ja
Publication of JPS6142520U publication Critical patent/JPS6142520U/ja
Application granted granted Critical
Publication of JPS646494Y2 publication Critical patent/JPS646494Y2/ja
Granted legal-status Critical Current

Links

JP12812484U 1984-08-24 1984-08-24 光制御装置 Granted JPS6142520U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12812484U JPS6142520U (ja) 1984-08-24 1984-08-24 光制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12812484U JPS6142520U (ja) 1984-08-24 1984-08-24 光制御装置

Publications (2)

Publication Number Publication Date
JPS6142520U true JPS6142520U (ja) 1986-03-19
JPS646494Y2 JPS646494Y2 (enrdf_load_stackoverflow) 1989-02-20

Family

ID=30686754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12812484U Granted JPS6142520U (ja) 1984-08-24 1984-08-24 光制御装置

Country Status (1)

Country Link
JP (1) JPS6142520U (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS646494Y2 (enrdf_load_stackoverflow) 1989-02-20

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