Attachment structure mountings for refractory fiber ladle prehea

Metallurgical apparatus – Linings – Having particular lining element shape

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266286, 277 12, F16J 1502

Patent

active

049193988

ABSTRACT:
Attachment structure is provided for mounting refractory ceramic fiber insulation units as components of ladle preheater insulating and sealing rings. The attachment structure provides a natural keying action with radial sliding motion of the insulation units during installation. The structure is particularly suitable for use on surfaces which are warped or uneven.

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