UA14136A1 - Method of arc welding - Google Patents

Method of arc welding

Info

Publication number
UA14136A1
UA14136A1 UA4761843A UA4761843A UA14136A1 UA 14136 A1 UA14136 A1 UA 14136A1 UA 4761843 A UA4761843 A UA 4761843A UA 4761843 A UA4761843 A UA 4761843A UA 14136 A1 UA14136 A1 UA 14136A1
Authority
UA
Ukraine
Prior art keywords
electrode
beginning
voltage
termination
welding
Prior art date
Application number
UA4761843A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Данило Андрійович Дудко
Даниил Андреевич Дудко
Аркадій Григорович Потап'євський
Аркадий Григорьевич Потапьевский
Анатолій Димитрович Глущенко
Анатолий Дмитриевич Глущенко
Вячеслав Іванович Худяков
Вячеслав Иванович Худяков
Original Assignee
Данило Андрійович Дудко
Даниил Андреевич Дудко
Аркадій Григорович Потап'євський
Аркадий Григорьевич Потапьевский
Анатолій Димитрович Глущенко
Анатолий Дмитриевич Глущенко
Вячеслав Іванович Худяков
Вячеслав Иванович Худяков
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 Данило Андрійович Дудко, Даниил Андреевич Дудко, Аркадій Григорович Потап'євський, Аркадий Григорьевич Потапьевский, Анатолій Димитрович Глущенко, Анатолий Дмитриевич Глущенко, Вячеслав Іванович Худяков, Вячеслав Иванович Худяков filed Critical Данило Андрійович Дудко
Priority to UA4761843A priority Critical patent/UA14136A1/en
Publication of UA14136A1 publication Critical patent/UA14136A1/en

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  • Arc Welding Control (AREA)

Abstract

The invention relates to welding. Beginning of the process is achieved by a short circuit of electrode, and termination - at reduction of the feed rate of electrode, in the case beginning and termination of the process are carried out at voltage values lower than the voltage of welding. Increase of voltage up to the working values at the beginning of process is performed with a time delay from the beginning of increase of the short-circuit current, which makes 0.05-0.1 of the diameter of electrode, and upon termination of the welding process the reduction of voltage is made within the time equal to 3-7 of feed rates of electrode, in this case the feed rate of electrode is reduced within this time from working rate to 2 • 10-5 m/s.
UA4761843A 1989-10-23 1989-10-23 Method of arc welding UA14136A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA4761843A UA14136A1 (en) 1989-10-23 1989-10-23 Method of arc welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA4761843A UA14136A1 (en) 1989-10-23 1989-10-23 Method of arc welding

Publications (1)

Publication Number Publication Date
UA14136A1 true UA14136A1 (en) 1997-04-25

Family

ID=74504782

Family Applications (1)

Application Number Title Priority Date Filing Date
UA4761843A UA14136A1 (en) 1989-10-23 1989-10-23 Method of arc welding

Country Status (1)

Country Link
UA (1) UA14136A1 (en)

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