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2 494 325

(13)

(51)

IPC

F27D1/12(2006-01-01)

(21) (22)

Application

2011127202/02, 2011-07-01

(24)

Start date

2011-07-01

(22)

Actual filing date

2011-07-01

(45)

Published

2013-09-27

(72)

Inventor

Zajnullin Lik AnvarovichBychkov Aleksej ViktorovichChechenin Gennadij IvanovichReutov Vladimir Nikolaevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Metallurgicheskoj Teplotekhniki"Obshchestvo S Ogranichennoj Otvetstvennost'Ju FirmaZajnullin Lik Anvarovich

METALLURGICAL FURNACE COPPER WATER JACKET Russian patent published in 2013 - IPC F27D1/12

Abstract RU 2494325 C2

FIELD: metallurgy.

SUBSTANCE: copper water jacket comprises cooled plate, plate cooling channels, plugged access holes, water feed and discharge pipes. Holes at plug seats, plugs, pipes and holes at joints with the plate are tapered, taper being equal to 1:10 - 1:20. Plugs and pipes are hot fitted at holes or cold fitted at plug and pipe.

EFFECT: higher hydraulic resistance of weld joints.

3 cl, 3 dwg

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RU 2 494 325 C2

Authors

Zajnullin Lik Anvarovich

Bychkov Aleksej Viktorovich

Chechenin Gennadij Ivanovich

Reutov Vladimir Nikolaevich

Dates

2013-09-27—Published

2011-07-01—Filed