JPH0631599Y2 - 二線式発信器 - Google Patents

二線式発信器

Info

Publication number
JPH0631599Y2
JPH0631599Y2 JP11505388U JP11505388U JPH0631599Y2 JP H0631599 Y2 JPH0631599 Y2 JP H0631599Y2 JP 11505388 U JP11505388 U JP 11505388U JP 11505388 U JP11505388 U JP 11505388U JP H0631599 Y2 JPH0631599 Y2 JP H0631599Y2
Authority
JP
Japan
Prior art keywords
light
emitting element
light emitting
receiving element
wire
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.)
Expired - Fee Related
Application number
JP11505388U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0238698U (en]
Inventor
大一 勝田
俊一郎 阿波
圭三 大谷
憲雄 角谷
Original Assignee
山武ハネウエル株式会社
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 山武ハネウエル株式会社 filed Critical 山武ハネウエル株式会社
Priority to JP11505388U priority Critical patent/JPH0631599Y2/ja
Publication of JPH0238698U publication Critical patent/JPH0238698U/ja
Application granted granted Critical
Publication of JPH0631599Y2 publication Critical patent/JPH0631599Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Electronic Switches (AREA)
JP11505388U 1988-09-02 1988-09-02 二線式発信器 Expired - Fee Related JPH0631599Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11505388U JPH0631599Y2 (ja) 1988-09-02 1988-09-02 二線式発信器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11505388U JPH0631599Y2 (ja) 1988-09-02 1988-09-02 二線式発信器

Publications (2)

Publication Number Publication Date
JPH0238698U JPH0238698U (en]) 1990-03-14
JPH0631599Y2 true JPH0631599Y2 (ja) 1994-08-22

Family

ID=31356357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11505388U Expired - Fee Related JPH0631599Y2 (ja) 1988-09-02 1988-09-02 二線式発信器

Country Status (1)

Country Link
JP (1) JPH0631599Y2 (en])

Also Published As

Publication number Publication date
JPH0238698U (en]) 1990-03-14

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees