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(19)

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2 660 505

(13)

(51)

IPC

B21D26/14(2006-01-01)

(21) (22)

Application

2016150973, 2016-12-26

(24)

Start date

2016-12-26

(22)

Actual filing date

2016-12-26

(45)

Published

2018-07-06

(72)

Inventor

Korotkov Viktor AnatolevichKireeva Alena EvgenevnaSorvina Olga Vladimirovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet"

DEVICE FOR MAGNETIC-PULSED FORMING OF SHEET MATERIALS Russian patent published in 2018 - IPC B21D26/14

Abstract RU 2660505 C2

FIELD: metallurgy.

SUBSTANCE: invention relates to metals treatment by pressure of pulsed magnetic field of sheet materials. Device comprises cylindrical inductor, tossed element, punch, matrix, struts, and upper and lower intermediate plates mounted thereon. In this case, inductor is made with clip and annular spring-loaded elements, punch is spring-loaded.

EFFECT: broader technological capabilities.

1 cl, 4 dwg

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RU 2 660 505 C2

Authors

Korotkov Viktor Anatolevich

Kireeva Alena Evgenevna

Sorvina Olga Vladimirovna

Dates

2018-07-06—Published

2016-12-26—Filed