RU95104497A - Device for plasma treatment of articles - Google Patents

Device for plasma treatment of articles

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Publication number
RU95104497A
RU95104497A RU95104497/02A RU95104497A RU95104497A RU 95104497 A RU95104497 A RU 95104497A RU 95104497/02 A RU95104497/02 A RU 95104497/02A RU 95104497 A RU95104497 A RU 95104497A RU 95104497 A RU95104497 A RU 95104497A
Authority
RU
Russia
Prior art keywords
alloys
metals
gas flow
working gas
output electrode
Prior art date
Application number
RU95104497/02A
Other languages
Russian (ru)
Other versions
RU2069131C1 (en
Inventor
М.-Э.Х. Исакаев
А.С. Тюфтяев
А.А. Троицкий
А.Э. Яблонский
Original Assignee
Товарищество с ограниченной ответственностью "АГНИ"
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 Товарищество с ограниченной ответственностью "АГНИ" filed Critical Товарищество с ограниченной ответственностью "АГНИ"
Priority to RU95104497A priority Critical patent/RU2069131C1/en
Application granted granted Critical
Publication of RU2069131C1 publication Critical patent/RU2069131C1/en
Publication of RU95104497A publication Critical patent/RU95104497A/en

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  • Plasma Technology (AREA)
  • Heat Treatment Of Articles (AREA)

Abstract

FIELD: metallurgy; surface hardening and tempering of metals and alloys. SUBSTANCE: plasma generator for plasma treatment of metals and alloys has working gas supply system, insulator and electrodes one of which is output electrode provided with inner channel. Plasma generator has working gas flow converter connected with output electrode and forming, together with the electrode, a variable-section inner channel. One end face surface of gas flow converter is made mating with surface of article under treatment. EFFECT: improved quality of treated surfaces, increased capacity.

Claims (1)

Изобретение относится к плазмотронам для поверхностной закалки и отпуска металлов и сплавов и решает задачу повышения качества и производительности процесса. Эта задача решается тем, что плазмотрон для плазменной обработки металлов и сплавов, содержащий систему подачи рабочего газа, изолятор и электроды, один из которых является выходным, имеющим внутренний канал, дополнительно снабжается преобразователем потока рабочего газа, соединенным с выходным электродом и образующим с ним внутренний канал переменного сечения. причем торцевая поверхность преобразователя потока газа выполняется сопряженной с обрабатываемой поверхностью изделия.The invention relates to plasmatrons for surface hardening and tempering of metals and alloys and solves the problem of improving the quality and productivity of the process. This problem is solved in that the plasma torch for plasma processing of metals and alloys, containing a working gas supply system, an insulator and electrodes, one of which is an outlet having an internal channel, is additionally equipped with a working gas flow transducer connected to the output electrode and forming an internal channel of variable cross section. moreover, the end surface of the gas flow transducer is paired with the workpiece surface.
RU95104497A 1995-03-28 1995-03-28 Device for plasma treatment of articles RU2069131C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95104497A RU2069131C1 (en) 1995-03-28 1995-03-28 Device for plasma treatment of articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95104497A RU2069131C1 (en) 1995-03-28 1995-03-28 Device for plasma treatment of articles

Publications (2)

Publication Number Publication Date
RU2069131C1 RU2069131C1 (en) 1996-11-20
RU95104497A true RU95104497A (en) 1997-01-20

Family

ID=20166094

Family Applications (1)

Application Number Title Priority Date Filing Date
RU95104497A RU2069131C1 (en) 1995-03-28 1995-03-28 Device for plasma treatment of articles

Country Status (1)

Country Link
RU (1) RU2069131C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2482195C1 (en) * 2012-03-28 2013-05-20 Федеральное государственное бюджетное учреждение науки Объединенный институт высоких температур Российской академии наук (ОИВТ РАН) Method of plasma processing of solid of revolution
RU171565U1 (en) * 2016-08-23 2017-06-06 Общество с ограниченной ответственностью "Современные плазменные технологии" Plasma torch for plasma processing of products

Also Published As

Publication number Publication date
RU2069131C1 (en) 1996-11-20

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