DD109787A1 - - Google Patents

Info

Publication number
DD109787A1
DD109787A1 DD17636874A DD17636874A DD109787A1 DD 109787 A1 DD109787 A1 DD 109787A1 DD 17636874 A DD17636874 A DD 17636874A DD 17636874 A DD17636874 A DD 17636874A DD 109787 A1 DD109787 A1 DD 109787A1
Authority
DD
German Democratic Republic
Application number
DD17636874A
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 filed Critical
Priority to DD17636874A priority Critical patent/DD109787A1/xx
Publication of DD109787A1 publication Critical patent/DD109787A1/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • 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
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DD17636874A 1974-02-05 1974-02-05 DD109787A1 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DD17636874A DD109787A1 (en:Method) 1974-02-05 1974-02-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17636874A DD109787A1 (en:Method) 1974-02-05 1974-02-05

Publications (1)

Publication Number Publication Date
DD109787A1 true DD109787A1 (en:Method) 1974-11-12

Family

ID=5494514

Family Applications (1)

Application Number Title Priority Date Filing Date
DD17636874A DD109787A1 (en:Method) 1974-02-05 1974-02-05

Country Status (1)

Country Link
DD (1) DD109787A1 (en:Method)

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