PL75512B2 - - Google Patents

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Publication number
PL75512B2
PL75512B2 PL15524872A PL15524872A PL75512B2 PL 75512 B2 PL75512 B2 PL 75512B2 PL 15524872 A PL15524872 A PL 15524872A PL 15524872 A PL15524872 A PL 15524872A PL 75512 B2 PL75512 B2 PL 75512B2
Authority
PL
Poland
Prior art keywords
phase
furnace
supply system
transformer
switch
Prior art date
Application number
PL15524872A
Other languages
English (en)
Polish (pl)
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 PL15524872A priority Critical patent/PL75512B2/pl
Publication of PL75512B2 publication Critical patent/PL75512B2/pl

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Landscapes

  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
PL15524872A 1972-05-09 1972-05-09 PL75512B2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL15524872A PL75512B2 (cs) 1972-05-09 1972-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL15524872A PL75512B2 (cs) 1972-05-09 1972-05-09

Publications (1)

Publication Number Publication Date
PL75512B2 true PL75512B2 (cs) 1974-12-31

Family

ID=19958493

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15524872A PL75512B2 (cs) 1972-05-09 1972-05-09

Country Status (1)

Country Link
PL (1) PL75512B2 (cs)

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