| 摘要 |
The invention relates to a method of operating a strip casting machine for producing a metal strip, during which molten metal is continuously poured between two casting rolls ( 1, 2 ) that form a casting gap. Lateral seals ( 10 ) having sealing plates ( 11 ) are provided for laterally delimiting the casting gap, whereby the sealing plates ( 11 ) are placed or pressed with a preset placement or pressing force, whose magnitude can be set, against the end surfaces of the casting rolls ( 1, 2 ). The sealing plates ( 11 ) are, in repeatable stop-and-go steps, placed with a preset force and time against the end surfaces of the casting rolls ( 1, 2 ) and are held in the placing position for a preset time. This enables a distinct reduction in the wear of the sealing plates and of the casting roll end surfaces.
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