JPS5819676Y2 - 防爆手段を具えた多点入力切換装置 - Google Patents

防爆手段を具えた多点入力切換装置

Info

Publication number
JPS5819676Y2
JPS5819676Y2 JP1058676U JP1058676U JPS5819676Y2 JP S5819676 Y2 JPS5819676 Y2 JP S5819676Y2 JP 1058676 U JP1058676 U JP 1058676U JP 1058676 U JP1058676 U JP 1058676U JP S5819676 Y2 JPS5819676 Y2 JP S5819676Y2
Authority
JP
Japan
Prior art keywords
rotary switch
switching device
point input
switching
explosion
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
Application number
JP1058676U
Other languages
English (en)
Japanese (ja)
Other versions
JPS52103643U (US07122547-20061017-C00273.png
Inventor
城戸孝昭
田口昇
Original Assignee
株式会社共和電業
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 株式会社共和電業 filed Critical 株式会社共和電業
Priority to JP1058676U priority Critical patent/JPS5819676Y2/ja
Publication of JPS52103643U publication Critical patent/JPS52103643U/ja
Application granted granted Critical
Publication of JPS5819676Y2 publication Critical patent/JPS5819676Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
JP1058676U 1976-02-03 1976-02-03 防爆手段を具えた多点入力切換装置 Expired JPS5819676Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1058676U JPS5819676Y2 (ja) 1976-02-03 1976-02-03 防爆手段を具えた多点入力切換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1058676U JPS5819676Y2 (ja) 1976-02-03 1976-02-03 防爆手段を具えた多点入力切換装置

Publications (2)

Publication Number Publication Date
JPS52103643U JPS52103643U (US07122547-20061017-C00273.png) 1977-08-06
JPS5819676Y2 true JPS5819676Y2 (ja) 1983-04-22

Family

ID=28470993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1058676U Expired JPS5819676Y2 (ja) 1976-02-03 1976-02-03 防爆手段を具えた多点入力切換装置

Country Status (1)

Country Link
JP (1) JPS5819676Y2 (US07122547-20061017-C00273.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2599474B2 (ja) * 1990-01-25 1997-04-09 株式会社クボタ 本質安全防爆型計重装置

Also Published As

Publication number Publication date
JPS52103643U (US07122547-20061017-C00273.png) 1977-08-06

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