JPS56148483A - Detection of voltage between welding electrodes - Google Patents

Detection of voltage between welding electrodes

Info

Publication number
JPS56148483A
JPS56148483A JP5206580A JP5206580A JPS56148483A JP S56148483 A JPS56148483 A JP S56148483A JP 5206580 A JP5206580 A JP 5206580A JP 5206580 A JP5206580 A JP 5206580A JP S56148483 A JPS56148483 A JP S56148483A
Authority
JP
Japan
Prior art keywords
voltage
tips
power supply
value
supply cycle
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.)
Granted
Application number
JP5206580A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0152115B2 (enrdf_load_stackoverflow
Inventor
Seiichiro Tamai
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5206580A priority Critical patent/JPS56148483A/ja
Publication of JPS56148483A publication Critical patent/JPS56148483A/ja
Publication of JPH0152115B2 publication Critical patent/JPH0152115B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP5206580A 1980-04-18 1980-04-18 Detection of voltage between welding electrodes Granted JPS56148483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5206580A JPS56148483A (en) 1980-04-18 1980-04-18 Detection of voltage between welding electrodes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5206580A JPS56148483A (en) 1980-04-18 1980-04-18 Detection of voltage between welding electrodes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP10113983A Division JPS5910480A (ja) 1983-06-06 1983-06-06 溶接電極間電圧の検出装置

Publications (2)

Publication Number Publication Date
JPS56148483A true JPS56148483A (en) 1981-11-17
JPH0152115B2 JPH0152115B2 (enrdf_load_stackoverflow) 1989-11-07

Family

ID=12904403

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5206580A Granted JPS56148483A (en) 1980-04-18 1980-04-18 Detection of voltage between welding electrodes

Country Status (1)

Country Link
JP (1) JPS56148483A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0152115B2 (enrdf_load_stackoverflow) 1989-11-07

Similar Documents

Publication Publication Date Title
JPS56148483A (en) Detection of voltage between welding electrodes
JPS5662674A (en) Pulse arc welding method
JPS56148482A (en) Detection of voltage between welding electrodes
JPS56163836A (en) Setting device for automatic discharge energy
JPS5421938A (en) Method of checking quality of resistance welded portion
JPS5576960A (en) Method of measuring low grounding resistance
JPS56148479A (en) Detection of voltage between welding electrodes
JPS52100143A (en) Insufficient voltage detector
JPS57103788A (en) Method and device for controlling output of resistance welding machine
JPS5495945A (en) Detecting method for interelectrode voltage in resistance welding
JPS5416345A (en) Automatic welding method for holding constant arc length
JPS5489775A (en) Method of detecting voltage between electrodes for resistance welding
JPS5261950A (en) Pulse generator circuit
JPS5431295A (en) Direct current high voltage generator
JPS5441168A (en) Current detector
JPS5477477A (en) Discharge lamp lighting apparatus
JPS5334149A (en) Dc glow discharge device
JPS5393072A (en) Earthing resistance measuring apparatus
JPS5495939A (en) Inferior insulation sensing method
JPS5687802A (en) Measuring method for surface area of solid body
JPS5735952A (ja) Denkishujinsochi
JPS5457144A (en) Overcurrent detector
JPS5544554A (en) Automatic correcting method of electrolyte resistance drop
JPS54100289A (en) Laser device
JPS5393334A (en) Power source filter circuit