RU1834767C - Plasmotron - Google Patents

Plasmotron

Info

Publication number
RU1834767C
RU1834767C SU914922379A SU4922379A RU1834767C RU 1834767 C RU1834767 C RU 1834767C SU 914922379 A SU914922379 A SU 914922379A SU 4922379 A SU4922379 A SU 4922379A RU 1834767 C RU1834767 C RU 1834767C
Authority
RU
Russia
Prior art keywords
gas
channels
collector
nozzle
plasma
Prior art date
Application number
SU914922379A
Other languages
Russian (ru)
Inventor
Валерий Николаевич Кичигин
Original Assignee
В.Н.Кичигин
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 В.Н.Кичигин filed Critical В.Н.Кичигин
Priority to SU914922379A priority Critical patent/RU1834767C/en
Application granted granted Critical
Publication of RU1834767C publication Critical patent/RU1834767C/en

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  • Plasma Technology (AREA)
  • Arc Welding In General (AREA)

Abstract

Использование: плазменна  сварка и резка металлов в труднодоступных местах. Сущность изобретени : плазмотрон содержит электрододержате ль 1. электрод 2. сопло 3, Ьтулку 4 с пазами 5, коллектор 6, канал 7, винтовые каналы 8. плазмообразующую камеру 9, держатель 10, дополнительную втулку 11, отверстие 12. Газ через отверстие 12 поступает через канал 7 и пазы 5 в коллектор 6. В последнем газ распредел етс  по винтовым каналам 8. Из каналов 8 газ поступает в полость сопла 3. Благодар  расположению коллектора 6 и винтовых каналов 8 в электроде 2 последний интенсивно охлаждаетс  проход щим плазмообразую- щим газом. Одновременно этот газ каналами 8 закручиваетс .1 ил.Usage: plasma welding and cutting of metals in hard to reach places. The inventive plasma torch contains an electrode holder 1. electrode 2. nozzle 3, nozzle 4 with grooves 5, collector 6, channel 7, screw channels 8. plasma forming chamber 9, holder 10, additional sleeve 11, hole 12. Gas enters through the hole 12 through channel 7 and grooves 5 to the collector 6. In the latter, gas is distributed through the screw channels 8. From the channels 8, gas enters the cavity of the nozzle 3. Due to the location of the collector 6 and screw channels 8 in the electrode 2, the latter is intensively cooled by the passing plasma-forming gas . At the same time, this gas swirls through channels 8 .1 sludge.

SU914922379A 1991-03-26 1991-03-26 Plasmotron RU1834767C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU914922379A RU1834767C (en) 1991-03-26 1991-03-26 Plasmotron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU914922379A RU1834767C (en) 1991-03-26 1991-03-26 Plasmotron

Publications (1)

Publication Number Publication Date
RU1834767C true RU1834767C (en) 1993-08-15

Family

ID=21566894

Family Applications (1)

Application Number Title Priority Date Filing Date
SU914922379A RU1834767C (en) 1991-03-26 1991-03-26 Plasmotron

Country Status (1)

Country Link
RU (1) RU1834767C (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент US N; 4782210, кл. В 23 К 9/00. 1983. *

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