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MH Detrick Co
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MH Detrick Co
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Priority to ES111755UpriorityCriticalpatent/ES111755Y/en
Publication of ES111755UpublicationCriticalpatent/ES111755U/en
Application grantedgrantedCritical
Publication of ES111755YpublicationCriticalpatent/ES111755Y/en
Furnace Housings, Linings, Walls, And Ceilings
(AREA)
Abstract
Refractory brick for coating the conical part of a furnace which comprises: a refractory body having a substantially rectangular shape; the upper and lower surfaces have alternating ribs and recesses to lock with the ribs and recesses of the adjacent brick, the substantially flat side surfaces; the upper surface of the outer end narrower in width than the lower surface of the outer end, the upper and lower surfaces decrease substantially uniformly in width towards the inner end of the brick. (Machine-translation by Google Translate, not legally binding)
Improvements introduced in the coverings of ovens, based on refractory stones, especially piedras-cuºa. (Machine-translation by Google Translate, not legally binding)