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2 170 891

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C1

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IPC

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Application

99127958/06, 1999-12-31

(24)

Start date

1999-12-31

(22)

Actual filing date

1999-12-31

(45)

Published

2001-07-20

(72)

Inventor

Dobrjanskij V.L.Zaretskij Ja.V.Krivosheev A.I.Serazetdinov F.Sh.Serazitdinov R.Sh.Timonin V.A.Shishkin A.P.

(73)

Holder

Gosudarstvennoe Unitarnoe Predprijatie Predprijatie Kokb

VORTEX TUBE Russian patent published in 2001 - IPC

Abstract RU 2170891 C1

FIELD: hydropneumatic automation. SUBSTANCE: vortex tube has outer cylindrical housing, energy separation chamber coaxial with this housing, circular cavity formed by walls of housing and chamber, diaphragm and tangential nozzle inlet section control unit located between diaphragm and chamber which is made in form of longitudinally movable energy separation chamber at whose open end nozzle inlet is located; nozzle inlet is engageable with circular bore in diaphragm body embracing it. At other end, chamber blanked off by rod of servodrive is provided with longitudinal through tangential passages which bring chamber in communication with diffuser. EFFECT: enhanced operational reliability; extended field of application. 3 cl, 1 dwg

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RU 2 170 891 C1

Authors

Dobrjanskij V.L.

Zaretskij Ja.V.

Krivosheev A.I.

Serazetdinov F.Sh.

Serazitdinov R.Sh.

Timonin V.A.

Shishkin A.P.

Dates

2001-07-20—Published

1999-12-31—Filed

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