SE306992BSE14076/67ASE1407667ASE306992BSE 306992 BSE306992 BSE 306992BSE 14076/67 ASE14076/67 ASE 14076/67ASE 1407667 ASE1407667 ASE 1407667ASE 306992 BSE306992 BSE 306992B
Authority
SE
Sweden
Application number
SE14076/67A
Inventor
N Dock
Original Assignee
Svenska Flaektfabriken Ab
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 Svenska Flaektfabriken AbfiledCriticalSvenska Flaektfabriken Ab
Priority to SE14076/67ApriorityCriticalpatent/SE306992B/xx
Publication of SE306992BpublicationCriticalpatent/SE306992B/xx
F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat