JPS5458658A - Electric source apparatus for direct current arc welding - Google Patents

Electric source apparatus for direct current arc welding

Info

Publication number
JPS5458658A
JPS5458658A JP12453577A JP12453577A JPS5458658A JP S5458658 A JPS5458658 A JP S5458658A JP 12453577 A JP12453577 A JP 12453577A JP 12453577 A JP12453577 A JP 12453577A JP S5458658 A JPS5458658 A JP S5458658A
Authority
JP
Japan
Prior art keywords
direct current
arc welding
source apparatus
electric source
current arc
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.)
Pending
Application number
JP12453577A
Other languages
Japanese (ja)
Inventor
Osamu Akiyama
Hirobumi Nomura
Shiyunsaku Oonishi
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 JP12453577A priority Critical patent/JPS5458658A/en
Publication of JPS5458658A publication Critical patent/JPS5458658A/en
Pending legal-status Critical Current

Links

Landscapes

  • Arc Welding Control (AREA)
JP12453577A 1977-10-19 1977-10-19 Electric source apparatus for direct current arc welding Pending JPS5458658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12453577A JPS5458658A (en) 1977-10-19 1977-10-19 Electric source apparatus for direct current arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12453577A JPS5458658A (en) 1977-10-19 1977-10-19 Electric source apparatus for direct current arc welding

Publications (1)

Publication Number Publication Date
JPS5458658A true JPS5458658A (en) 1979-05-11

Family

ID=14887868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12453577A Pending JPS5458658A (en) 1977-10-19 1977-10-19 Electric source apparatus for direct current arc welding

Country Status (1)

Country Link
JP (1) JPS5458658A (en)

Similar Documents

Publication Publication Date Title
GB2019135B (en) Direct current arc welding apparatus
GB1546211A (en) Current unit for arc welding
JPS5269845A (en) Arc welding power source
JPS5474254A (en) Electric arc cutting apparatus
DE3374280D1 (en) Power source for an arc welder
JPS5462947A (en) Direct current arc welding apparatus
JPS5367657A (en) Arc welding power source device
JPS5224958A (en) Electric welding torch
JPS5588984A (en) Power source for arc welding
ZA765565B (en) Torches for electric arc welding
JPS5458658A (en) Electric source apparatus for direct current arc welding
JPS5334654A (en) Electric power source for dc arc welding
JPS5586686A (en) Power source for arc welding
JPS55144379A (en) Power source for arc welding
ZA785150B (en) Mig arc welding current source
JPS52136860A (en) Electric current feeder for arc welding
JPS5353547A (en) Electric power source for arc welding
JPS5416347A (en) Electric path apparatus for ac arc welding
JPS5334656A (en) Electric power source for dc arc welding
JPS5478344A (en) Electric power source for dc welding
JPS54121254A (en) Alternate current arc welding apparatus
JPS54121255A (en) Alternate current arc welding apparatus
JPS52116753A (en) Apparatus for arc welding
JPS54114451A (en) Alternating current arc welding apparatus
JPS5335648A (en) Electric power source for dc arc welding