ES202321A1 - Procedure for the manufacture of stones or basic refractory tables (Machine-translation by Google Translate, not legally binding)
- Google Patents
Procedure for the manufacture of stones or basic refractory tables (Machine-translation by Google Translate, not legally binding)
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PEARCE HEUER RUSSELL
Original Assignee
PEARCE HEUER RUSSELL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PEARCE HEUER RUSSELLfiledCriticalPEARCE HEUER RUSSELL
Priority to ES202321ApriorityCriticalpatent/ES202321A1/en
Publication of ES202321A1publicationCriticalpatent/ES202321A1/en
Furnace Housings, Linings, Walls, And Ceilings
(AREA)
Compositions Of Oxide Ceramics
(AREA)
Abstract
Process for the manufacture of stones or basic refractory masses that together with the refractory elements contain an addition of up to 15% of metallic iron referred to the total amount of refractory elements, characterized in that proportions of coarse and fine grains of the elements are mixed and molded refractories (magnesia and/or chromite) with fine particles of metallic iron, the size of whose grains is less than about 0.6 mm, preferably less than 0.42 mm, adding in some cases a binder. (Machine-translation by Google Translate, not legally binding)
ES202321A1952-03-061952-03-06Procedure for the manufacture of stones or basic refractory tables (Machine-translation by Google Translate, not legally binding)
ExpiredES202321A1
(en)
Procedure for the obtaining of earth of foundry for refractory and agglutinant materials (Machine-translation by Google Translate, not legally binding)
Improvements in the manufacture of metallic compounds for the construction of pavements and coverings (Machine-translation by Google Translate, not legally binding)