JPH0367477B2 - - Google Patents

Info

Publication number
JPH0367477B2
JPH0367477B2 JP20521485A JP20521485A JPH0367477B2 JP H0367477 B2 JPH0367477 B2 JP H0367477B2 JP 20521485 A JP20521485 A JP 20521485A JP 20521485 A JP20521485 A JP 20521485A JP H0367477 B2 JPH0367477 B2 JP H0367477B2
Authority
JP
Japan
Prior art keywords
electrolytic capacitor
thyristor
switch
series
gate turn
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
JP20521485A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62156084A (ja
Inventor
Giichi Shibuya
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP20521485A priority Critical patent/JPS62156084A/ja
Publication of JPS62156084A publication Critical patent/JPS62156084A/ja
Publication of JPH0367477B2 publication Critical patent/JPH0367477B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
  • Generation Of Surge Voltage And Current (AREA)
JP20521485A 1985-09-19 1985-09-19 スポツト溶接機 Granted JPS62156084A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20521485A JPS62156084A (ja) 1985-09-19 1985-09-19 スポツト溶接機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20521485A JPS62156084A (ja) 1985-09-19 1985-09-19 スポツト溶接機

Publications (2)

Publication Number Publication Date
JPS62156084A JPS62156084A (ja) 1987-07-11
JPH0367477B2 true JPH0367477B2 (OSRAM) 1991-10-23

Family

ID=16503292

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20521485A Granted JPS62156084A (ja) 1985-09-19 1985-09-19 スポツト溶接機

Country Status (1)

Country Link
JP (1) JPS62156084A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01258874A (ja) * 1988-04-07 1989-10-16 Mitsubishi Electric Corp サイリスタチョッパ回路
DE102007022263A1 (de) * 2007-05-09 2008-11-13 Nimak Gmbh Punktschweißverfahren, Punktschweißzange sowie Punktschweißverbindung
US9282601B2 (en) * 2012-05-17 2016-03-08 Ping Cheung Michael LAU Method for improving operation lifetime of capacitor, capacitor control circuit structure and use thereof

Also Published As

Publication number Publication date
JPS62156084A (ja) 1987-07-11

Similar Documents

Publication Publication Date Title
KR920005353B1 (ko) 스파아크 부식 금속 가공용 펄스 발생기
EP1166943A3 (en) Resistance welding power supply apparatus
JPH0367476B2 (OSRAM)
JPH0367477B2 (OSRAM)
EP1166944A3 (en) Resistance welding power supply apparatus
JP3638062B2 (ja) 放電加工用電源装置
JPH0221693B2 (OSRAM)
SU1476588A1 (ru) Импульсный прерыватель
JPS58141854A (ja) ア−ク溶接電源装置
JPH01258874A (ja) サイリスタチョッパ回路
JPH02148781A (ja) パルスレーザ電源装置
JP4047645B2 (ja) パルス電源
JPH0459189A (ja) コンデンサ形スポット溶接機
JPS5997782A (ja) 静電蓄勢式抵抗溶接機
SU1251299A1 (ru) Тиристорный генератор импульсов дл электроэрозионной обработки (его варианты)
SU547914A1 (ru) Устройство дл зар да аккумул торной батареи ассиметричным током
KR100360380B1 (ko) 공진형 직류-직류 싸이리스터 초퍼
JP3246159B2 (ja) 直流−交流変換装置
JP2691237B2 (ja) 電力変換装置
JPH06276724A (ja) ゲート駆動回路
SU585011A1 (ru) Сварочна конденсаторна машина с реверсированием сварочного тока
JPS5831820B2 (ja) チヨクリユウチヨツパソウチ
SU1199534A1 (ru) Конденсаторна машина дл контактной сварки
SU1169129A1 (ru) Многодвигательный электропривод
JPH0771774B2 (ja) 放電加工用電源装置