RU94042918A - Источник питания для сварки, способ обеспечения электрическим током электродугового сварочного аппарата и способ обеспечения током для сварки - Google Patents

Источник питания для сварки, способ обеспечения электрическим током электродугового сварочного аппарата и способ обеспечения током для сварки

Info

Publication number
RU94042918A
RU94042918A RU94042918/02A RU94042918A RU94042918A RU 94042918 A RU94042918 A RU 94042918A RU 94042918/02 A RU94042918/02 A RU 94042918/02A RU 94042918 A RU94042918 A RU 94042918A RU 94042918 A RU94042918 A RU 94042918A
Authority
RU
Russia
Prior art keywords
power supply
supply source
welding power
current
electric arc
Prior art date
Application number
RU94042918/02A
Other languages
English (en)
Other versions
RU2100158C1 (ru
Inventor
М.Кроуз Эдвард
Us]
Original Assignee
Дзе Линкольн Электрик Компани (Us)
Дзе Линкольн Электрик Компани
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 Дзе Линкольн Электрик Компани (Us), Дзе Линкольн Электрик Компани filed Critical Дзе Линкольн Электрик Компани (Us)
Publication of RU94042918A publication Critical patent/RU94042918A/ru
Application granted granted Critical
Publication of RU2100158C1 publication Critical patent/RU2100158C1/ru

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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • 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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Control Of Eletrric Generators (AREA)
  • Rectifiers (AREA)
  • Generation Of Surge Voltage And Current (AREA)

Abstract

Предложен источник питания для сварки, имеющий многофазный генератор переменного тока и выпрямитель, использующий устройство управления для выборочного предотвращения отпирания тиристоров при возникновении короткого замыкания. При этом достигается надежная работа источника питания для сварки с генератором переменного тока.

Claims (1)

  1. Предложен источник питания для сварки, имеющий многофазный генератор переменного тока и выпрямитель, использующий устройство управления для выборочного предотвращения отпирания тиристоров при возникновении короткого замыкания. При этом достигается надежная работа источника питания для сварки с генератором переменного тока.
RU9494042918A 1993-12-06 1994-12-05 Источник питания для сварки и способ его обеспечения электрическим током RU2100158C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/161,596 1993-12-06
US08/161,596 US5408067A (en) 1993-12-06 1993-12-06 Method and apparatus for providing welding current from a brushless alternator

Publications (2)

Publication Number Publication Date
RU94042918A true RU94042918A (ru) 1996-10-27
RU2100158C1 RU2100158C1 (ru) 1997-12-27

Family

ID=22581857

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9494042918A RU2100158C1 (ru) 1993-12-06 1994-12-05 Источник питания для сварки и способ его обеспечения электрическим током

Country Status (9)

Country Link
US (1) US5408067A (ru)
JP (1) JP2683567B2 (ru)
KR (1) KR0145356B1 (ru)
CN (1) CN1129626A (ru)
AU (1) AU667176B2 (ru)
CA (1) CA2137429C (ru)
PL (1) PL306129A1 (ru)
RU (1) RU2100158C1 (ru)
TW (1) TW299518B (ru)

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CN102350570B (zh) * 2011-09-23 2014-10-22 中国长江航运集团青山船厂 电焊机保护装置
CN102825361B (zh) * 2012-09-17 2015-02-04 邓小健 便携式多功能野外作业电焊机
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Also Published As

Publication number Publication date
TW299518B (ru) 1997-03-01
RU2100158C1 (ru) 1997-12-27
JP2683567B2 (ja) 1997-12-03
US5408067A (en) 1995-04-18
JPH07214314A (ja) 1995-08-15
KR950017044A (ko) 1995-07-20
AU7918594A (en) 1995-06-29
CA2137429C (en) 1997-09-16
KR0145356B1 (ko) 1998-08-17
PL306129A1 (en) 1995-06-12
CN1129626A (zh) 1996-08-28
AU667176B2 (en) 1996-03-07

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