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2 167 030

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C1

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IPC

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Application

2000112840/02, 2000-05-24

(24)

Start date

2000-05-24

(22)

Actual filing date

2000-05-24

(45)

Published

2001-05-20

(72)

Inventor

Savchenko V.I.Shatalov K.V.Bubnov S.Ju.Shatalov A.V.Lebedev V.I.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Metallurgicheskij Kombinat"

TUNDISH Russian patent published in 2001 - IPC

Abstract RU 2167030 C1

FIELD: metallurgy; applicable in steel continuous casting. SUBSTANCE: tundish has lined metal body and cover lined with refractory material. Cover is made of one and more self-contained frames. Suspended from each frame with the help of detachable joints are separating through shells with refractory mass in central part. Shell bodies of respective frame are interconnected by means of detachable joints. Shells in plan are arbitrary in shape depending on tundish configuration. Cover has holes for accommodation of stops and refractory tube. Frames are hollow and provides with pipe unions for admission of cooling medium. EFFECT: higher stability of tundish cover due to distribution of thermal stresses and deformations. 6 cl, 3 dwg, 1 ex

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RU 2 167 030 C1

Authors

Savchenko V.I.

Shatalov K.V.

Bubnov S.Ju.

Shatalov A.V.

Lebedev V.I.

Dates

2001-05-20—Published

2000-05-24—Filed

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