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2 588 945

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IPC

B23H7/26(2006-01-01)

B23H7/38(2006-01-01)

(21) (22)

Application

2015110003/02, 2015-03-23

(24)

Start date

2015-03-23

(22)

Actual filing date

2015-03-23

(45)

Published

2016-07-10

(72)

Inventor

Grishko Dmitrij AlekseevichIvanov Valerij IgorevichSolovev Sergej AleksandrovichVelichko Sergej AnatolevichLyalyakin Valentin PavlovichLetyago Tamara Ivanovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Nauchnoe Uchrezhdenie Vserossijskij Nauchno-Issledovatelskij Tekhnologicheskij Institut Remonta I Ekspluatatsii Mashinno-Traktornogo Parka Gosniti)

DEVICE FOR ELECTRIC SPARK PROCESSING SURFACES Russian patent published in 2016 - IPC B23H7/26 B23H7/38

Abstract RU 2588945 C1

FIELD: technological processes; electricity.

SUBSTANCE: invention relates to electric spark processing of surface, in particular, to spark alloying, and can be used in machine building and repair for obtaining wear-resistant coatings on parts of friction units and fixed joints. Device for electric spark alloying of part surface comprises pulse generator, which outputs are connected to treated part and electrode installed in electrode holder of electromagnetic vibrator. Device also has magnetic system arranged to create pulsating magnetic field with magnetic induction vector parallel to treated part surface.

EFFECT: invention provides increase of continuity of electric spark coating.

3 cl, 1 dwg

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RU 2 588 945 C1

Authors

Grishko Dmitrij Alekseevich

Ivanov Valerij Igorevich

Solovev Sergej Aleksandrovich

Velichko Sergej Anatolevich

Lyalyakin Valentin Pavlovich

Letyago Tamara Ivanovna

Dates

2016-07-10—Published

2015-03-23—Filed