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2 548 325

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(51)

IPC

F28D3/00(2006-01-01)

(21) (22)

Application

2013156803/06, 2013-12-21

(24)

Start date

2013-12-21

(22)

Actual filing date

2013-12-21

(45)

Published

2015-04-20

(72)

Inventor

Kobelev Nikolaj SergeevichEmel'Janov Sergej Gennad'EvichAljab'Eva Tat'Jana Vasil'EvnaKobelev Vladimir NikolaevichTaran Aleksej Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Universtitet"

HEAT-EXCHANGER Russian patent published in 2015 - IPC F28D3/00

Abstract RU 2548325 C1

FIELD: heating.

SUBSTANCE: heat-exchanger contains a heat exchanging surface that from outside side is lined with heat insulating and heat accumulating fibrous sheets in form of bunch of elongated thin basalt fibres located vertically from device for heating medium supply with holes to expanding branch for heating medium supply.

EFFECT: reduced power consumption during operation of heat-exchangers, especially at negative ambient temperatures, by exclusion of heat losses of the heat exchanging surface.

3 dwg

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RU 2 548 325 C1

Authors

Kobelev Nikolaj Sergeevich

Emel'Janov Sergej Gennad'Evich

Aljab'Eva Tat'Jana Vasil'Evna

Kobelev Vladimir Nikolaevich

Taran Aleksej Aleksandrovich

Dates

2015-04-20—Published

2013-12-21—Filed