Title:
CRYSTALLIZER
Document Type and Number:
WIPO Patent Application WO/1988/001653
Kind Code:
A1
Abstract:
A crystallizer comprises a copper sleeve (1) having an upper enlarged section (2) and a lower shaping section (3) and a steel casing (4) mounted coaxially to the copper sleeve (1) and forming, together with the latter, a cooling chamber (5). The end-faces of the upper enlarged section (2) are in the form of steel flanges (6, 7) forming together with the upper enlarged section (2) a bimetallic joint and are rigidly fixed to the steel casing (4) mounted coaxially to the upper enlarged section (2) of the copper sleeve (1), whereas the cooling chamber (5) is connected to a cooling channel system provided in the lower shaping section (3) of the copper sleeve (1).
Inventors:
TSIKERMAN ALEXANDR LEONIDOVICH (SU)
VOLOKHONSKY LEV AVRAMOVICH (SU)
KURLYKIN VLADIMIR NIKOLAEVICH (SU)
KISSELMAN MIKHAIL ANATOLIEVICH (SU)
KONONENKO NADEZHDA ALEXEEVNA (SU)
BERSHITSKY IGOR MIKHAILOVICH (SU)
VLASOV MIKHAIL IVANOVICH (SU)
CHERNYAK ALEXANDR IVANOVICH (SU)
VASILIEV GENNADY IVANOVICH (SU)
PILJUKOV JURY FEDOROVICH (SU)
VOLOKHONSKY LEV AVRAMOVICH (SU)
KURLYKIN VLADIMIR NIKOLAEVICH (SU)
KISSELMAN MIKHAIL ANATOLIEVICH (SU)
KONONENKO NADEZHDA ALEXEEVNA (SU)
BERSHITSKY IGOR MIKHAILOVICH (SU)
VLASOV MIKHAIL IVANOVICH (SU)
CHERNYAK ALEXANDR IVANOVICH (SU)
VASILIEV GENNADY IVANOVICH (SU)
PILJUKOV JURY FEDOROVICH (SU)
Application Number:
PCT/SU1986/000082
Publication Date:
March 10, 1988
Filing Date:
August 25, 1986
Export Citation:
Assignee:
VNI P KONST (SU)
International Classes:
B22D7/06; B22C9/06; B22D23/10; C22B9/18; C22B9/193; (IPC1-7): C22B9/18
Foreign References:
| US3804150A | 1974-04-16 | |||
| US3899017A | 1975-08-12 | |||
| SU358940A1 | 1980-06-05 |
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