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2 167 835

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C1

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IPC

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Application

2000119610/03, 2000-07-25

(24)

Start date

2000-07-25

(22)

Actual filing date

2000-07-25

(45)

Published

2001-05-27

(72)

Inventor

Gromkov B.K.Zharov A.I.Chebrjakov S.G.Palkhovskij L.V.Smirnov L.N.Judin A.A.Borodin V.D.Dmitriev V.A.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Ob"Edinenie Stekloplastik"Aktsionernoe Obshchestvo Otkrytogo Tipa Steklovolokno"

SPINNERET FEEDER FOR PRODUCTION OF CONTINUOUS FIBER FROM ROCK MELT Russian patent published in 2001 - IPC

Abstract RU 2167835 C1

FIELD: production of continuous fibers from rock melt, particularly, designs of spinneret fiber; applicable in fiber production plants. SUBSTANCE: spinneret feeder includes body, spinneret plate with spinnerets, current leads. Located on spinneret plate are spinneret rows arranged longitudinally relative to long side of spinneret feeder and spaced at 10-30 mm to ensure installation of at least one supporting water-conducting member in the form of tubes of various profile. Spinneret plate is made with reinforcing member in the form of V- or U-shaped member, and supporting member subspinneret cooler is made of refractory ceramics. EFFECT: higher fiber productivity, prolonged service life. 2 cl, 1 dwg

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RU 2 167 835 C1

Authors

Gromkov B.K.

Zharov A.I.

Chebrjakov S.G.

Palkhovskij L.V.

Smirnov L.N.

Judin A.A.

Borodin V.D.

Dmitriev V.A.

Dates

2001-05-27—Published

2000-07-25—Filed

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