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.)
AJAX ELECTRIC FURNACE CORP
Original Assignee
AJAX ELECTRIC FURNACE CORP
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 AJAX ELECTRIC FURNACE CORPfiledCriticalAJAX ELECTRIC FURNACE CORP
Application grantedgrantedCritical
Publication of FR852924ApublicationCriticalpatent/FR852924A/fr
Procédé pour éliminer des impuretés contenues dans du fer et de l'acier et four à vide chauffé au moyen d'une décharge à effluves, en particulier four à recuireet four de fusion pour l'application du procédé