NO159317C - Tetningssystem for elektroder. - Google Patents

Tetningssystem for elektroder.

Info

Publication number
NO159317C
NO159317C NO831416A NO831416A NO159317C NO 159317 C NO159317 C NO 159317C NO 831416 A NO831416 A NO 831416A NO 831416 A NO831416 A NO 831416A NO 159317 C NO159317 C NO 159317C
Authority
NO
Norway
Prior art keywords
seal ring
electrode
furnace
seal
wall
Prior art date
Application number
NO831416A
Other languages
English (en)
Norwegian (no)
Other versions
NO159317B (no
NO831416L (no
Inventor
Georges Mathgen
Robert Scherer
Charles Pruem
Roger Leick
Original Assignee
Arbed
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 by Arbed filed Critical Arbed
Publication of NO831416L publication Critical patent/NO831416L/no
Publication of NO159317B publication Critical patent/NO159317B/no
Publication of NO159317C publication Critical patent/NO159317C/no

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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)
  • Organic Insulating Materials (AREA)
  • Luminescent Compositions (AREA)
  • Secondary Cells (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Sealing Material Composition (AREA)
  • Sealing Devices (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
NO831416A 1982-04-22 1983-04-21 Tetningssystem for elektroder. NO159317C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84104A LU84104A1 (fr) 1982-04-22 1982-04-22 Systeme d'etoupage pour electrodes

Publications (3)

Publication Number Publication Date
NO831416L NO831416L (no) 1983-10-24
NO159317B NO159317B (no) 1988-09-05
NO159317C true NO159317C (no) 1988-12-14

Family

ID=19729867

Family Applications (1)

Application Number Title Priority Date Filing Date
NO831416A NO159317C (no) 1982-04-22 1983-04-21 Tetningssystem for elektroder.

Country Status (10)

Country Link
US (1) US4457002A (ja)
EP (1) EP0093070B1 (ja)
JP (1) JPS58188092A (ja)
AT (1) ATE34501T1 (ja)
CA (1) CA1231997A (ja)
DE (1) DE3376731D1 (ja)
DK (1) DK76583A (ja)
FI (1) FI76473C (ja)
LU (1) LU84104A1 (ja)
NO (1) NO159317C (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756813A (en) * 1986-10-24 1988-07-12 Stanley Earl K Self-baking electrode
US4759032A (en) * 1987-06-03 1988-07-19 Monsanto Company Electrode seal assembly
FR2658277B1 (fr) * 1990-02-09 1992-04-30 Siderurgie Fse Inst Rech Recipient metallurgique equipe d'au moins une electrode traversant sa paroi.
US5225169A (en) * 1991-04-23 1993-07-06 Coastal Catalyst Technology, Inc. Reduced heat loss sulfider
DE4342511C2 (de) * 1993-12-08 1996-02-08 Mannesmann Ag Elektroinduktionsofen mit vertikal bewegbarem Rahmen
US5406580A (en) * 1993-12-23 1995-04-11 Hatch Associates Ltd. Electrode seal for arc furnaces
GB2324595B (en) * 1997-04-22 1999-03-10 Howard Ind Pipework Services L Economiser for electric arc furnace
US6003879A (en) * 1998-02-17 1999-12-21 Stelco Inc. Seal for steel furnace emissions
US6018542A (en) * 1999-01-06 2000-01-25 Integrated Environmental Technologies, Llc Sealed electrode feeding assembly
US6377605B1 (en) * 2001-03-02 2002-04-23 Hatch Associates Ltd. Electrode seal for arc furnace
FI118439B (fi) * 2005-04-29 2007-11-15 Outotec Oyj Valokaariuunin kannen sähköinen eristys
FI123373B (fi) * 2008-06-06 2013-03-15 Outotec Oyj Tiivistyslaite
WO2010138516A1 (en) * 2009-05-26 2010-12-02 Inentec Llc High pressure gasifier system using electrically assisted heating
FI122225B (fi) * 2009-08-04 2011-10-14 Outotec Oyj Tiivistyslaite
EP3397405B1 (en) * 2015-12-29 2020-07-08 Kurion, Inc. Vitrification system and method with an electrode seal assembly
CN111578719B (zh) * 2020-06-16 2024-05-14 中冶赛迪工程技术股份有限公司 电炉电极密封装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA463414A (en) * 1950-02-28 Delaware Engineering Corporation Electrode gland
US2243096A (en) * 1939-06-29 1941-05-27 Stanford A Hardin Electrode seal
US2979550A (en) * 1959-03-13 1961-04-11 Tennessee Products And Chemica Electrode seal
GB1096626A (en) * 1964-03-17 1967-12-29 United Coke & Chemicals Compan Dust seals for arc furnaces
US3697660A (en) * 1970-03-16 1972-10-10 Jury Fedorovich Frolov Device for sealing gap between electrode and lining of electric arc furnace
US3634588A (en) * 1970-05-28 1972-01-11 Toledo Engineering Co Inc Electric glass furnace
US3709506A (en) * 1970-11-12 1973-01-09 Quebec Iron & Titanium Corp Furnace electrode seal
DE2125773C3 (de) * 1971-05-25 1979-12-20 Demag Ag, 4100 Duisburg Elektroden-Tieffassung für Lichtbogen- bzw. Reduktionsöfen
US4377289A (en) * 1980-04-22 1983-03-22 Qit-Fer Et Titane Inc. Furnace electrode seal assembly

Also Published As

Publication number Publication date
FI76473B (fi) 1988-06-30
DE3376731D1 (en) 1988-06-23
DK76583A (da) 1983-10-23
FI76473C (fi) 1988-10-10
US4457002A (en) 1984-06-26
ATE34501T1 (de) 1988-06-15
JPS58188092A (ja) 1983-11-02
LU84104A1 (fr) 1984-03-02
DK76583D0 (da) 1983-02-22
FI830435L (fi) 1983-10-23
NO159317B (no) 1988-09-05
CA1231997A (fr) 1988-01-26
FI830435A0 (fi) 1983-02-08
EP0093070B1 (fr) 1988-05-18
EP0093070A1 (fr) 1983-11-02
NO831416L (no) 1983-10-24

Similar Documents

Publication Publication Date Title
NO159317C (no) Tetningssystem for elektroder.
DE3160066D1 (en) Radial shaft sealing ring
GB1273221A (en) Improvements in or relating to sealing devices in bearing housings
SE8104870L (sv) Sjelvlasande tetnings-skrapning
EP0267353A3 (en) Cartridge seal
GB1019651A (en) Rotary seal system
ES290658U (es) Un cartucho, especialmente para armas de fuego.
ATE131262T1 (de) Kassettendichtung.
DE3869506D1 (de) Pneumatische feder mit einem innendruckunabhaengigen dichtungssystem mit durch gasdruck vorgespannten dichtlippen.
ATE50337T1 (de) Dichtung.
GB1496986A (en) Construction comprising sealing means for preventing gas leakage along a reciprocating piston rod
FR2399966A1 (fr) Dispositif pour l'introduction de gaz porteur supplementaire dans des conduites de transport pneumatique
GB2012392A (en) Piston Rings; Lip Type Seals
GB922234A (en) Expansion joint and stuffing box
GB2003583A (en) Valve seal
GB830059A (en) Annular face shaft seals
ATE132237T1 (de) Dichtung mit metallischem kern und expandierte graphitdichtung
GB820026A (en) Improvements relating to fluid seals for use between relatively movable parts
GB854465A (en) Improvements in and relating to sealing arrangements between relatively moving members
DE3167184D1 (en) Annular fluid seals
IT1214368B (it) Guarnizione meccanica di tenuta per organi rotanti
GB999928A (en) Sealing of hoods and the like for metallurgical furnaces
EP0071348A3 (en) Improvements in cylinder assemblies
SU532625A1 (ru) Уплотнение штанки конуса засыпного аппарата доменной печи
GB2023241A (en) Sealing assembly