JPH0723109Y2 - 電極ローラの回転検知装置 - Google Patents

電極ローラの回転検知装置

Info

Publication number
JPH0723109Y2
JPH0723109Y2 JP1990122268U JP12226890U JPH0723109Y2 JP H0723109 Y2 JPH0723109 Y2 JP H0723109Y2 JP 1990122268 U JP1990122268 U JP 1990122268U JP 12226890 U JP12226890 U JP 12226890U JP H0723109 Y2 JPH0723109 Y2 JP H0723109Y2
Authority
JP
Japan
Prior art keywords
power supply
electrode roller
electrode
detection member
rotation
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
JP1990122268U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0480673U (en]
Inventor
文雄 松元
明夫 定▲塚▼
Original Assignee
鬼頭工業株式会社
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 鬼頭工業株式会社 filed Critical 鬼頭工業株式会社
Priority to JP1990122268U priority Critical patent/JPH0723109Y2/ja
Publication of JPH0480673U publication Critical patent/JPH0480673U/ja
Application granted granted Critical
Publication of JPH0723109Y2 publication Critical patent/JPH0723109Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
JP1990122268U 1990-11-21 1990-11-21 電極ローラの回転検知装置 Expired - Fee Related JPH0723109Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990122268U JPH0723109Y2 (ja) 1990-11-21 1990-11-21 電極ローラの回転検知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990122268U JPH0723109Y2 (ja) 1990-11-21 1990-11-21 電極ローラの回転検知装置

Publications (2)

Publication Number Publication Date
JPH0480673U JPH0480673U (en]) 1992-07-14
JPH0723109Y2 true JPH0723109Y2 (ja) 1995-05-31

Family

ID=31870058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990122268U Expired - Fee Related JPH0723109Y2 (ja) 1990-11-21 1990-11-21 電極ローラの回転検知装置

Country Status (1)

Country Link
JP (1) JPH0723109Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6024180U (ja) * 1983-07-19 1985-02-19 松下電器産業株式会社 電動機の光学式回転検出装置
JPH0735668Y2 (ja) * 1989-04-21 1995-08-16 鬼頭工業株式会社 電極ローラの回転検知装置

Also Published As

Publication number Publication date
JPH0480673U (en]) 1992-07-14

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Legal Events

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