FR1079791A - éléments moulés en oxyde d'aluminium fritté servant d'éléments de glissement, en particulier dans les fours métallurgiques
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éléments moulés en oxyde d'aluminium fritté servant d'éléments de glissement, en particulier dans les fours métallurgiques
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Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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Application filed by Degussa GmbH, Deutsche Gold und Silber ScheideanstaltfiledCriticalDegussa GmbH
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Publication of FR1079791ApublicationCriticalpatent/FR1079791A/fr
F27D—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
F27D3/00—Charging; Discharging; Manipulation of charge
F27D3/02—Skids or tracks for heavy objects
F27D3/022—Skids
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Engineering & Computer Science
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Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
FR1079791D1952-01-091953-01-09éléments moulés en oxyde d'aluminium fritté servant d'éléments de glissement, en particulier dans les fours métallurgiques
ExpiredFR1079791A
(fr)
Perfectionnement aux anodes à hydrocarbures gazeux dissociables pour assurer la marche continue et automatique de fours d'électrolyse par voie ignée, en particulier pour la fabrication de l'aluminium