RU94035590A - Electric circuit of welding aggregate - Google Patents

Electric circuit of welding aggregate

Info

Publication number
RU94035590A
RU94035590A RU94035590/08A RU94035590A RU94035590A RU 94035590 A RU94035590 A RU 94035590A RU 94035590/08 A RU94035590/08 A RU 94035590/08A RU 94035590 A RU94035590 A RU 94035590A RU 94035590 A RU94035590 A RU 94035590A
Authority
RU
Russia
Prior art keywords
welding
electric circuit
contactor
switch
time controller
Prior art date
Application number
RU94035590/08A
Other languages
Russian (ru)
Other versions
RU2090324C1 (en
Inventor
В.А. Михайличенко
А.Б. Беликов
Ф.Н.О. Алиев
А.Б. Конухов
Original Assignee
Акционерное общество "Стилком-ЖБИ-16"
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 Акционерное общество "Стилком-ЖБИ-16" filed Critical Акционерное общество "Стилком-ЖБИ-16"
Priority to RU94035590A priority Critical patent/RU2090324C1/en
Publication of RU94035590A publication Critical patent/RU94035590A/en
Application granted granted Critical
Publication of RU2090324C1 publication Critical patent/RU2090324C1/en

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  • Arc Welding Control (AREA)

Abstract

FIELD: electric equipment of welding aggregates, namely designs of semiautomatic welding aggregates for contact welding of parts. SUBSTANCE: electric circuit includes automatic switch, step switch-over, welding transformer, time controller, contactor and pneumatic valve contactor, fuse and switch-on pedal. Time controller is made on base of logic microcircuits. Contactors are made on base of thyristors. EFFECT: enhanced reliability of electric circuit. 6 cl, 4 dwg

Claims (1)

Изобретение относится к области электрооборудования сварочных агрегатов и может быть реализовано в конструкциях полуавтоматических сварочных агрегатов, используемых для контактной сварки деталей. Сущность изобретения: схема содержит автоматический выключатель, переключатель ступеней, сварочный трансформатор, регулятор времени, контактор и контактор пневмоклапана, а также предохранитель и педаль включения. Регулятор времени выполнен на базе логических микросхем. Контакторы выполнены на базе тиристоров. 1 с. и 5 з.пп. ф-лы, 4 ил.The invention relates to the field of electrical equipment of welding units and can be implemented in the construction of semi-automatic welding units used for resistance welding of parts. The inventive circuit contains a circuit breaker, a step switch, a welding transformer, a time regulator, a contactor and a contactor of a pneumatic valve, as well as a fuse and a foot switch. The time controller is based on logical circuits. Contactors are made on the basis of thyristors. 1 sec and 5 s.p. f-ly, 4 ill.
RU94035590A 1994-09-26 1994-09-26 Welder electric circuit RU2090324C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94035590A RU2090324C1 (en) 1994-09-26 1994-09-26 Welder electric circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94035590A RU2090324C1 (en) 1994-09-26 1994-09-26 Welder electric circuit

Publications (2)

Publication Number Publication Date
RU94035590A true RU94035590A (en) 1996-07-20
RU2090324C1 RU2090324C1 (en) 1997-09-20

Family

ID=20160796

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94035590A RU2090324C1 (en) 1994-09-26 1994-09-26 Welder electric circuit

Country Status (1)

Country Link
RU (1) RU2090324C1 (en)

Also Published As

Publication number Publication date
RU2090324C1 (en) 1997-09-20

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