JPH046470B2 - - Google Patents

Info

Publication number
JPH046470B2
JPH046470B2 JP57077340A JP7734082A JPH046470B2 JP H046470 B2 JPH046470 B2 JP H046470B2 JP 57077340 A JP57077340 A JP 57077340A JP 7734082 A JP7734082 A JP 7734082A JP H046470 B2 JPH046470 B2 JP H046470B2
Authority
JP
Japan
Prior art keywords
pulse
setting circuit
current value
current
circuit
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
JP57077340A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58196169A (ja
Inventor
Hideyuki Yamamoto
Shoji Harada
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.)
Daihen Corp
Original Assignee
Daihen 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 Daihen Corp filed Critical Daihen Corp
Priority to JP7734082A priority Critical patent/JPS58196169A/ja
Publication of JPS58196169A publication Critical patent/JPS58196169A/ja
Publication of JPH046470B2 publication Critical patent/JPH046470B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
JP7734082A 1982-05-08 1982-05-08 パルスア−ク溶接方法および装置 Granted JPS58196169A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7734082A JPS58196169A (ja) 1982-05-08 1982-05-08 パルスア−ク溶接方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7734082A JPS58196169A (ja) 1982-05-08 1982-05-08 パルスア−ク溶接方法および装置

Publications (2)

Publication Number Publication Date
JPS58196169A JPS58196169A (ja) 1983-11-15
JPH046470B2 true JPH046470B2 (fr) 1992-02-05

Family

ID=13631184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7734082A Granted JPS58196169A (ja) 1982-05-08 1982-05-08 パルスア−ク溶接方法および装置

Country Status (1)

Country Link
JP (1) JPS58196169A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0491512B1 (fr) * 1990-12-18 1996-02-07 Emhart Inc. Sondage à l'arc d'un goujon
CN103394795B (zh) * 2013-07-30 2015-04-15 广州中医药大学 双脉冲焊电流波形周期阶段的自适应检测方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412415A (en) * 1977-06-30 1979-01-30 Toshiba Corp Inverter protection system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5412415A (en) * 1977-06-30 1979-01-30 Toshiba Corp Inverter protection system

Also Published As

Publication number Publication date
JPS58196169A (ja) 1983-11-15

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