GB1238080A - - Google Patents

Info

Publication number
GB1238080A
GB1238080A GB1238080DA GB1238080A GB 1238080 A GB1238080 A GB 1238080A GB 1238080D A GB1238080D A GB 1238080DA GB 1238080 A GB1238080 A GB 1238080A
Authority
GB
United Kingdom
Prior art keywords
ignitrons
thyristors
volts
magnetic field
voltage
Prior art date
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.)
Expired
Application number
Other languages
English (en)
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
Publication of GB1238080A publication Critical patent/GB1238080A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/005—Electrical diagrams
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/18—Electroslag remelting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)
GB1238080D 1968-11-30 1969-10-17 Expired GB1238080A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681812032 DE1812032B2 (de) 1968-11-30 1968-11-30 Verfahren zum schmelzen von metallen in einem mit drehstrom versorgten elektroschlacke umschmelzofen mit drei abschmelz elektroden

Publications (1)

Publication Number Publication Date
GB1238080A true GB1238080A (enrdf_load_stackoverflow) 1971-07-07

Family

ID=5714874

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238080D Expired GB1238080A (enrdf_load_stackoverflow) 1968-11-30 1969-10-17

Country Status (4)

Country Link
BE (1) BE741372A (enrdf_load_stackoverflow)
DE (1) DE1812032B2 (enrdf_load_stackoverflow)
FR (1) FR2024614A1 (enrdf_load_stackoverflow)
GB (1) GB1238080A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE1812032B2 (de) 1971-06-16
DE1812032A1 (de) 1971-01-28
BE741372A (enrdf_load_stackoverflow) 1970-04-16
FR2024614A1 (enrdf_load_stackoverflow) 1970-08-28

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees