JPH0646633Y2 - 抵抗溶接機用制御装置 - Google Patents

抵抗溶接機用制御装置

Info

Publication number
JPH0646633Y2
JPH0646633Y2 JP1989147009U JP14700989U JPH0646633Y2 JP H0646633 Y2 JPH0646633 Y2 JP H0646633Y2 JP 1989147009 U JP1989147009 U JP 1989147009U JP 14700989 U JP14700989 U JP 14700989U JP H0646633 Y2 JPH0646633 Y2 JP H0646633Y2
Authority
JP
Japan
Prior art keywords
voltage
welding
welding machine
value
circuit
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 - Lifetime
Application number
JP1989147009U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0385180U (en:Method
Inventor
照三 山口
Original Assignee
小原株式会社
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 小原株式会社 filed Critical 小原株式会社
Priority to JP1989147009U priority Critical patent/JPH0646633Y2/ja
Publication of JPH0385180U publication Critical patent/JPH0385180U/ja
Application granted granted Critical
Publication of JPH0646633Y2 publication Critical patent/JPH0646633Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP1989147009U 1989-12-22 1989-12-22 抵抗溶接機用制御装置 Expired - Lifetime JPH0646633Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989147009U JPH0646633Y2 (ja) 1989-12-22 1989-12-22 抵抗溶接機用制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989147009U JPH0646633Y2 (ja) 1989-12-22 1989-12-22 抵抗溶接機用制御装置

Publications (2)

Publication Number Publication Date
JPH0385180U JPH0385180U (en:Method) 1991-08-28
JPH0646633Y2 true JPH0646633Y2 (ja) 1994-11-30

Family

ID=31693543

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989147009U Expired - Lifetime JPH0646633Y2 (ja) 1989-12-22 1989-12-22 抵抗溶接機用制御装置

Country Status (1)

Country Link
JP (1) JPH0646633Y2 (en:Method)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602956A (ja) * 1983-06-20 1985-01-09 Nippon Denso Co Ltd フオトマスクの製造方法
JPS608912A (ja) * 1983-06-29 1985-01-17 Isuzu Motors Ltd 変速機の操作レバ−装置
JPS61216872A (ja) * 1985-03-20 1986-09-26 Dengensha Mfg Co Ltd 溶接電流測定装置

Also Published As

Publication number Publication date
JPH0385180U (en:Method) 1991-08-28

Similar Documents

Publication Publication Date Title
JPH0646633Y2 (ja) 抵抗溶接機用制御装置
JPH0435647B2 (en:Method)
JPH0644542Y2 (ja) インバータ式抵抗溶接機の制御又は測定装置
JP2545252B2 (ja) スポット溶接装置のケーブル損傷検出方法
JP2784618B2 (ja) 抵抗溶接制御装置及び抵抗溶接測定装置
JPH063318A (ja) ジルコニアガス分析計
JPH0768377A (ja) ガス切断に於ける加工状況の検知方法及びその装置
JP2589227B2 (ja) 採暖具の異常検知装置
JP2609218B2 (ja) 発電機のデジタル式励磁制御装置
JPS63318421A (ja) 炎電流監視装置
JP3191368B2 (ja) 加熱器具の安全装置
JPH0235207B2 (en:Method)
JPH0637448Y2 (ja) 温度検知装置
JPH0637600Y2 (ja) Ｘ線管フイラメント加熱回路
JPH04296484A (ja) 採暖具の温度制御装置
JPS6376762A (ja) 自動溶接方法
JPH03133085A (ja) 誘導加熱における未焼検出装置
JPH04265473A (ja) 内燃機関用点火制御装置
KR870003379Y1 (ko) 전기 히이터의 단선경보 장치
JPH1114049A (ja) ガス燃焼制御装置
JPS5922941Y2 (ja) 溶接線確認装置
JP4471515B2 (ja) 濃縮ブローセンサーの駆動回路
JPH07101106B2 (ja) 電気暖房器の温度監視装置
JP2004125543A (ja) 速度発電機の断線検知方法，速度発電機の断線検知装置
JPH053904B2 (en:Method)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term