JPH0245547B2 - - Google Patents

Info

Publication number
JPH0245547B2
JPH0245547B2 JP56182975A JP18297581A JPH0245547B2 JP H0245547 B2 JPH0245547 B2 JP H0245547B2 JP 56182975 A JP56182975 A JP 56182975A JP 18297581 A JP18297581 A JP 18297581A JP H0245547 B2 JPH0245547 B2 JP H0245547B2
Authority
JP
Japan
Prior art keywords
current
base
peak
voltage
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.)
Expired - Lifetime
Application number
JP56182975A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5884676A (ja
Inventor
Tsuneo Mita
Takayuki Kashima
Chikara Yoshinaga
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 JP18297581A priority Critical patent/JPS5884676A/ja
Publication of JPS5884676A publication Critical patent/JPS5884676A/ja
Publication of JPH0245547B2 publication Critical patent/JPH0245547B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • B23K9/092—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits characterised by the shape of the pulses produced

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP18297581A 1981-11-16 1981-11-16 パルスア−ク溶接におけるア−ク安定化方法 Granted JPS5884676A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18297581A JPS5884676A (ja) 1981-11-16 1981-11-16 パルスア−ク溶接におけるア−ク安定化方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18297581A JPS5884676A (ja) 1981-11-16 1981-11-16 パルスア−ク溶接におけるア−ク安定化方法

Publications (2)

Publication Number Publication Date
JPS5884676A JPS5884676A (ja) 1983-05-20
JPH0245547B2 true JPH0245547B2 (xx) 1990-10-09

Family

ID=16127573

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18297581A Granted JPS5884676A (ja) 1981-11-16 1981-11-16 パルスア−ク溶接におけるア−ク安定化方法

Country Status (1)

Country Link
JP (1) JPS5884676A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056486A (ja) * 1983-09-09 1985-04-02 Hitachi Seiko Ltd 消耗性電極を用いたア−ク溶接方法
US5473139A (en) * 1993-01-18 1995-12-05 Toyota Jidosha Kabushiki Kaisha Pulsed arc welding apparatus having a consumable electrode wire
JP4757426B2 (ja) * 2002-03-27 2011-08-24 株式会社ダイヘン パルスアーク溶接制御方法
CN105234528B (zh) * 2015-09-23 2017-03-22 唐山松下产业机器有限公司 下降特性焊接电源及其控制方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930246A (xx) * 1972-07-19 1974-03-18
JPS5090556A (xx) * 1973-12-07 1975-07-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4930246A (xx) * 1972-07-19 1974-03-18
JPS5090556A (xx) * 1973-12-07 1975-07-19

Also Published As

Publication number Publication date
JPS5884676A (ja) 1983-05-20

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