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2 176 034

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C1

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IPC

(21) (22)

Application

2000106273/06, 2000-03-13

(24)

Start date

2000-03-13

(22)

Actual filing date

2000-03-13

(45)

Published

2001-11-20

(72)

Inventor

Sychugov N.P.Zholobov N.V.Korneev S.V.

(73)

Holder

Vjatskaja Gosudarstvennaja Sel'Skokhozjajstvennaja Akademija

DIAMETRAL FAN Russian patent published in 2001 - IPC

Abstract RU 2176034 C1

FIELD: ventilation heating and air separation systems when its necessary to have two independent speed-controlled air flows. SUBSTANCE: diametral fan contains bladed wheel installed into the housing, inlet and outlet branch pipes having adjacent wall. The wall terminates with jalousie register and is provided with dividing wall inside of the outlet branch pipe. The adjusting fan shutter is fixed on the edge of the adjacent wall and faces the bladed wheel. EFFECT: improved design. 2 cl, 2 dwg

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RU 2 176 034 C1

Authors

Sychugov N.P.

Zholobov N.V.

Korneev S.V.

Dates

2001-11-20—Published

2000-03-13—Filed

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