SU1577675A3 - Pulsed electric-erosion plasma generator - Google Patents

Pulsed electric-erosion plasma generator

Info

Publication number
SU1577675A3
SU1577675A3 SU4494889/25A SU4494889A SU1577675A3 SU 1577675 A3 SU1577675 A3 SU 1577675A3 SU 4494889/25 A SU4494889/25 A SU 4494889/25A SU 4494889 A SU4494889 A SU 4494889A SU 1577675 A3 SU1577675 A3 SU 1577675A3
Authority
SU
USSR - Soviet Union
Prior art keywords
consumable
electrode
consumable electrode
thin
generator
Prior art date
Application number
SU4494889/25A
Other languages
Russian (ru)
Inventor
В.В. Акулич
Э.М. Зеленковский
В.В. Кунавин
А.М. Самаль
О.В. Селифанов
А.И. Хворостина
Original Assignee
Акулич Валерий Владимирович
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 Акулич Валерий Владимирович filed Critical Акулич Валерий Владимирович
Priority to SU4494889/25A priority Critical patent/SU1577675A3/en
Application granted granted Critical
Publication of SU1577675A3 publication Critical patent/SU1577675A3/en

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  • Plasma Technology (AREA)

Abstract

FIELD: electric engineering. SUBSTANCE: pulsed electric-erosion plasma generator has consumable electrode 1, annular shield 10, non-consumable anode 2 and an ignition system composed of thin-film current conductor 4 and non-consumable ignitor electrode 5 with a mechanism for moving insulator 3 and consumable ignitor electrode 11. Upon applying a current pulse through igniting electrode 11-thin-film current conductor 4- non-consumable electrode 5 electric explosion evaporation of material of thin-film current conductor 4 from the surface of annular insulator 3 occurs. Initiating plasma resulting from the explosion evaporation gets into in the gap defined by non-consumable electrode 5 and consumable electrode 11 causes formation of cathode microspots on the consumable electrode and auxiliary pulsed arc discharge in the gap defined by non-consumable electrode 5 - consumable electrode 11. The plasma of material of consumable electrode 11 fills the discharge gap of generator resulting in its breakthrough and maintaining an arc discharge between cathode 1 and anode 2 of the generator. EFFECT: prolonged service life. 3 dwg
SU4494889/25A 1988-10-17 1988-10-17 Pulsed electric-erosion plasma generator SU1577675A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4494889/25A SU1577675A3 (en) 1988-10-17 1988-10-17 Pulsed electric-erosion plasma generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4494889/25A SU1577675A3 (en) 1988-10-17 1988-10-17 Pulsed electric-erosion plasma generator

Publications (1)

Publication Number Publication Date
SU1577675A3 true SU1577675A3 (en) 1994-06-30

Family

ID=60529300

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4494889/25A SU1577675A3 (en) 1988-10-17 1988-10-17 Pulsed electric-erosion plasma generator

Country Status (1)

Country Link
SU (1) SU1577675A3 (en)

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