FR2394225B1 - - Google Patents

Info

Publication number
FR2394225B1
FR2394225B1 FR7816895A FR7816895A FR2394225B1 FR 2394225 B1 FR2394225 B1 FR 2394225B1 FR 7816895 A FR7816895 A FR 7816895A FR 7816895 A FR7816895 A FR 7816895A FR 2394225 B1 FR2394225 B1 FR 2394225B1
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
FR7816895A
Other languages
French (fr)
Other versions
FR2394225A1 (fr
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 US05/898,191 external-priority patent/US4159184A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2394225A1 publication Critical patent/FR2394225A1/fr
Application granted granted Critical
Publication of FR2394225B1 publication Critical patent/FR2394225B1/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
    • H05B7/14—Arrangements or methods for connecting successive electrode sections
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)
  • Resistance Heating (AREA)
FR787816895A 1977-06-07 1978-06-06 Joint d'electrode Granted FR2394225A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80422277A 1977-06-07 1977-06-07
US05/898,191 US4159184A (en) 1977-06-07 1978-04-24 Friable thread electrode joint

Publications (2)

Publication Number Publication Date
FR2394225A1 FR2394225A1 (fr) 1979-01-05
FR2394225B1 true FR2394225B1 (de) 1984-05-11

Family

ID=27122676

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787816895A Granted FR2394225A1 (fr) 1977-06-07 1978-06-06 Joint d'electrode

Country Status (8)

Country Link
JP (1) JPS5416742A (de)
CA (1) CA1103729A (de)
DE (1) DE2824385C2 (de)
ES (2) ES470546A1 (de)
FR (1) FR2394225A1 (de)
GB (1) GB2000669B (de)
IT (1) IT1105325B (de)
SE (1) SE429281B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469854A1 (fr) * 1979-11-09 1981-05-22 Savoie Electrodes Refract Nouveau joint nipple pour electrode de four
JPH0648979Y2 (ja) * 1989-06-23 1994-12-12 三菱電機株式会社 音量制御回路
EP1809075A1 (de) * 2006-01-12 2007-07-18 Sgl Carbon Ag Gewindestift, Kohleelektroden, und Elektrodenanordnung

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074780B (de) * 1960-02-04 Siemens-Planiawerke Aktiengesellschaft für Kohlefabrikate, Meitingen bei Augsburg Doppelkonischer Gewindenippel für die Verbindung von Graphit- oder Kohleelektroden
US2708601A (en) * 1951-09-27 1955-05-17 Daimler Benz Ag Fuel-injecting apparatus for an internal combustion engine
DE1077347B (de) * 1958-11-07 1960-03-10 Siemens Planiawerke Ag Schraubverbindung mit doppelkonischen Nippeln fuer Graphitelektroden
DE1111750B (de) * 1960-01-27 1961-07-27 Siemens Planiawerke Ag Schraubverbindung zwischen Graphit-elektroden
FR1417007A (fr) * 1963-12-10 1965-11-05 Siemens Planiawerke Ag Assemblage par vissage de deux éléments en matière telle que carbone
DE1608626B1 (de) * 1963-12-10 1969-09-11 Sigri Elektrographit Gmbh Gesicherte Schraubverbindung von zwei Kohlenkoerpern
US3612586A (en) * 1969-10-29 1971-10-12 Union Carbide Corp Asymmetric joint for connecting carbon electrodes
DE2143997C3 (de) * 1971-09-02 1975-11-13 Sigri Elektrographit Gmbh Verbindung von Kohlenstoff- und Graphitelektroden

Also Published As

Publication number Publication date
ES470546A1 (es) 1979-09-01
IT7849739A0 (it) 1978-06-06
DE2824385C2 (de) 1983-11-10
JPS5631713B2 (de) 1981-07-23
SE7806146L (sv) 1978-12-08
IT1105325B (it) 1985-10-28
CA1103729A (en) 1981-06-23
DE2824385A1 (de) 1978-12-14
FR2394225A1 (fr) 1979-01-05
SE429281B (sv) 1983-08-22
JPS5416742A (en) 1979-02-07
GB2000669A (en) 1979-01-10
GB2000669B (en) 1982-03-03
ES478630A1 (es) 1979-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse