FR2133668B1 - - Google Patents

Info

Publication number
FR2133668B1
FR2133668B1 FR7212929A FR7212929A FR2133668B1 FR 2133668 B1 FR2133668 B1 FR 2133668B1 FR 7212929 A FR7212929 A FR 7212929A FR 7212929 A FR7212929 A FR 7212929A FR 2133668 B1 FR2133668 B1 FR 2133668B1
Authority
FR
France
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
FR7212929A
Other languages
French (fr)
Other versions
FR2133668A1 (en
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.)
JOETSU DENRO KOGYO CO Ltd
Original Assignee
JOETSU DENRO KOGYO CO Ltd
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
Priority claimed from JP2356571A external-priority patent/JPS5145091B2/ja
Application filed by JOETSU DENRO KOGYO CO Ltd filed Critical JOETSU DENRO KOGYO CO Ltd
Publication of FR2133668A1 publication Critical patent/FR2133668A1/fr
Application granted granted Critical
Publication of FR2133668B1 publication Critical patent/FR2133668B1/fr
Granted 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
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR7212929A 1971-04-14 1972-04-13 Sealed arc furnace electrode - with upwards displaced outer electrode protection sleeve Granted FR2133668A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2356471 1971-04-14
JP2356571A JPS5145091B2 (enrdf_load_stackoverflow) 1971-04-14 1971-04-14

Publications (2)

Publication Number Publication Date
FR2133668A1 FR2133668A1 (en) 1972-12-01
FR2133668B1 true FR2133668B1 (enrdf_load_stackoverflow) 1973-12-07

Family

ID=26360941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212929A Granted FR2133668A1 (en) 1971-04-14 1972-04-13 Sealed arc furnace electrode - with upwards displaced outer electrode protection sleeve

Country Status (7)

Country Link
BR (1) BR7202232D0 (enrdf_load_stackoverflow)
DE (1) DE2217594B2 (enrdf_load_stackoverflow)
FR (1) FR2133668A1 (enrdf_load_stackoverflow)
NO (1) NO131953B (enrdf_load_stackoverflow)
SE (1) SE7204806L (enrdf_load_stackoverflow)
SU (1) SU691097A3 (enrdf_load_stackoverflow)
YU (1) YU34741B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
SE7204806L (enrdf_load_stackoverflow) 1972-10-16
YU34741B (en) 1979-12-31
BR7202232D0 (pt) 1973-05-15
DE2217594A1 (de) 1972-10-19
SU691097A3 (ru) 1979-10-05
NO131953B (enrdf_load_stackoverflow) 1975-05-20
FR2133668A1 (en) 1972-12-01
DE2217594B2 (de) 1976-05-06
YU98772A (en) 1979-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse