Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PRODUIT FRITTÉ VITRIFIÉ
Product comprising - a sintered support constituted of an "aggregate" constituted of particles having a size of greater than 100 µm, the balance of said support being the "matrix", and - a protective layer at least partially covering the surface of said support, the aggregate representing more than 60% and less than 95% of the weight of said support and being constituted, for more than 80% by weight, of silicon carbide grains, the protective layer being constituted of a glass or of a glass-ceramic, and having the following chemical analysis, in percentages by weight on the basis of the oxides: - 45% = SiO2 = 90%; - 1% = manganese expressed in the form MnO = 20%; - 2% = aluminium expressed in the form Al2O3 = 15%; - other elements, apart from oxygen, expressed in an oxide form: = 25%.
PRODUIT FRITTÉ VITRIFIÉ
Product comprising - a sintered support constituted of an "aggregate" constituted of particles having a size of greater than 100 µm, the balance of said support being the "matrix", and - a protective layer at least partially covering the surface of said support, the aggregate representing more than 60% and less than 95% of the weight of said support and being constituted, for more than 80% by weight, of silicon carbide grains, the protective layer being constituted of a glass or of a glass-ceramic, and having the following chemical analysis, in percentages by weight on the basis of the oxides: - 45% = SiO2 = 90%; - 1% = manganese expressed in the form MnO = 20%; - 2% = aluminium expressed in the form Al2O3 = 15%; - other elements, apart from oxygen, expressed in an oxide form: = 25%.
PRODUIT FRITTÉ VITRIFIÉ
VITRIFIED SINTERED PRODUCT
VERGLASTES SINTERPRODUKT
HIS CHRISTIAN (Autor:in) / CHAMPION THIBAULT (Autor:in)
16.10.2019
Patent
Elektronische Ressource
Französisch
IPC:
C04B
Kalk
,
LIME
/
F23G
Einäscherungsöfen
,
CREMATION FURNACES
/
F23M
Verkleidungen, Auskleidungen, Wände oder Türen besonders ausgebildet für Feuerräume oder Brennkammern, z.B. Feuerbrücken
,
CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE