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IPC

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Application

2000106993/03, 2000-03-21

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Start date

2000-03-21

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Actual filing date

2000-03-21

(45)

Published

2002-04-20

(72)

Inventor

Matveenko V.Ja.Kondrashov V.I.Abljazov R.I.Egorova T.A.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Stekla"

METHOD OF PRODUCTION OF SHEET GLASS OF GREATER THAN EQUILIBRIUM THICKNESS Russian patent published in 2002 - IPC

Abstract RU 2181345 C2

FIELD: float-glass production. SUBSTANCE: proposed method of production of sheet glass of greater than equilibrium thickness includes cooling of near-side sections of plane-parallel tape of glass which is provided by side-holding mechanisms with subsequent, compression of tape between at least two pairs of such mechanisms. Second pair of mechanisms operates at linear speed less than speed of first pair. EFFECT: high quality glass owing to accurate control of its thickness. 2 dwg

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RU 2 181 345 C2

Authors

Matveenko V.Ja.

Kondrashov V.I.

Abljazov R.I.

Egorova T.A.

Dates

2002-04-20—Published

2000-03-21—Filed

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