JPS6444280A - Arc welding power supply - Google Patents

Arc welding power supply

Info

Publication number
JPS6444280A
JPS6444280A JP62199050A JP19905087A JPS6444280A JP S6444280 A JPS6444280 A JP S6444280A JP 62199050 A JP62199050 A JP 62199050A JP 19905087 A JP19905087 A JP 19905087A JP S6444280 A JPS6444280 A JP S6444280A
Authority
JP
Japan
Prior art keywords
current value
output current
amplification factor
change rate
prescribed
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
JP62199050A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0580309B2 (enrdf_load_stackoverflow
Inventor
Tsuneo Shinada
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.)
Via Mechanics Ltd
Original Assignee
Hitachi Seiko 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 Hitachi Seiko Ltd filed Critical Hitachi Seiko Ltd
Priority to JP62199050A priority Critical patent/JPS6444280A/ja
Publication of JPS6444280A publication Critical patent/JPS6444280A/ja
Publication of JPH0580309B2 publication Critical patent/JPH0580309B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP62199050A 1987-08-11 1987-08-11 Arc welding power supply Granted JPS6444280A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62199050A JPS6444280A (en) 1987-08-11 1987-08-11 Arc welding power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62199050A JPS6444280A (en) 1987-08-11 1987-08-11 Arc welding power supply

Publications (2)

Publication Number Publication Date
JPS6444280A true JPS6444280A (en) 1989-02-16
JPH0580309B2 JPH0580309B2 (enrdf_load_stackoverflow) 1993-11-08

Family

ID=16401279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62199050A Granted JPS6444280A (en) 1987-08-11 1987-08-11 Arc welding power supply

Country Status (1)

Country Link
JP (1) JPS6444280A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006256347A (ja) * 2005-03-15 2006-09-28 Honda Motor Co Ltd 自動車のフード構造

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132910A (en) * 1981-02-10 1982-08-17 Nippon Kogu Seisakusho:Kk Spherical end mill
JPS5928410U (ja) * 1982-08-09 1984-02-22 ジ−エヌツ−ル株式会社 ボ−ルヱンドミル

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57132910A (en) * 1981-02-10 1982-08-17 Nippon Kogu Seisakusho:Kk Spherical end mill
JPS5928410U (ja) * 1982-08-09 1984-02-22 ジ−エヌツ−ル株式会社 ボ−ルヱンドミル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006256347A (ja) * 2005-03-15 2006-09-28 Honda Motor Co Ltd 自動車のフード構造

Also Published As

Publication number Publication date
JPH0580309B2 (enrdf_load_stackoverflow) 1993-11-08

Similar Documents

Publication Publication Date Title
JPS6444280A (en) Arc welding power supply
JPS57168772A (en) Short circuit transfer arc welding machine
JPS5719163A (en) Pulse arc welding device
FR2503954B1 (enrdf_load_stackoverflow)
JPS5719182A (en) Pulse arc welding machine
JPS5731477A (en) Pulse arc welding machine
JPS5719179A (en) Pulse arc welding machine
JPS5772775A (en) Consumable electrode type pulse arc welding device
JPS5711772A (en) Controller for output of welding power source
JPS57202974A (en) Controlling method for arc welding machine using consumable electrode
JPS54148152A (en) Inverter for flush welding
JPS5526032A (en) Power supply device
JPS57100520A (en) Memory power supply circuit
JPS52149743A (en) Elevator starting control device
JPS55126376A (en) Direct current arc welding machine
JPS647209A (en) Testing load for direct current output stabilized power source
JPS5744472A (en) Pulse arc welding method
JPS5756160A (en) Pulse arc welding machine
JPS5656194A (en) Field current control device
JPS5731475A (en) Mig welding machine
JPS5392450A (en) Current limiting device
JPS5781959A (en) Pulse arc welding device
JPS56139276A (en) Soldering device
JPS5719174A (en) Consumable electrode type pulse arc welding machine
JPS51121756A (en) Controller for voltage fluctuation

Legal Events

Date Code Title Description
S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

R371 Transfer withdrawn

Free format text: JAPANESE INTERMEDIATE CODE: R371

R360 Written notification for declining of transfer of rights

Free format text: JAPANESE INTERMEDIATE CODE: R360

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

LAPS Cancellation because of no payment of annual fees