ATE356449T1 - Elektrodenanschluss mit beschichteter kontaktoberfläche - Google Patents

Elektrodenanschluss mit beschichteter kontaktoberfläche

Info

Publication number
ATE356449T1
ATE356449T1 AT03026227T AT03026227T ATE356449T1 AT E356449 T1 ATE356449 T1 AT E356449T1 AT 03026227 T AT03026227 T AT 03026227T AT 03026227 T AT03026227 T AT 03026227T AT E356449 T1 ATE356449 T1 AT E356449T1
Authority
AT
Austria
Prior art keywords
contact surface
electrode connection
coated contact
sliding layers
graphite
Prior art date
Application number
AT03026227T
Other languages
English (en)
Inventor
Stefan Baumann
Norbert Richter
Georg Dr Burkhart
Original Assignee
Sgl Carbon Ag
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 Sgl Carbon Ag filed Critical Sgl Carbon Ag
Application granted granted Critical
Publication of ATE356449T1 publication Critical patent/ATE356449T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/03—Contact members characterised by the material, e.g. plating, or coating materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/489—Clamped connections, spring connections utilising a spring, clip, or other resilient member spring force increased by screw, cam, wedge, or other fastening means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/56—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation one conductor screwing into another

Landscapes

  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Secondary Cells (AREA)
  • Combinations Of Printed Boards (AREA)
  • Lubricants (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Die Bonding (AREA)
AT03026227T 2002-11-15 2003-11-14 Elektrodenanschluss mit beschichteter kontaktoberfläche ATE356449T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10253254A DE10253254B3 (de) 2002-11-15 2002-11-15 Elektrodenverbindung mit beschichteten Kontaktflächen

Publications (1)

Publication Number Publication Date
ATE356449T1 true ATE356449T1 (de) 2007-03-15

Family

ID=32115534

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03026227T ATE356449T1 (de) 2002-11-15 2003-11-14 Elektrodenanschluss mit beschichteter kontaktoberfläche

Country Status (9)

Country Link
US (1) US6829287B2 (de)
EP (1) EP1420485B1 (de)
JP (1) JP2004172123A (de)
CN (1) CN100493273C (de)
AT (1) ATE356449T1 (de)
DE (2) DE10253254B3 (de)
ES (1) ES2285024T3 (de)
MX (1) MXPA03010409A (de)
RU (1) RU2335099C2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10302956B3 (de) * 2003-01-24 2004-07-22 Sgl Carbon Ag Kohlenstoffelektroden und deren Verbindungselemente mit gerichtet strukturierten Kontaktflächen
US7230969B2 (en) * 2004-06-03 2007-06-12 Ucar Carbon Company Inc. Electrode joint locking system
DE102005013953A1 (de) * 2005-03-26 2006-09-28 Jungheinrich Ag Stromanschluß für eine Leistungs- und Steuereinheit eines batteriebetriebenen Flurförderzeugs
SE532190C2 (sv) * 2007-09-25 2009-11-10 Sandvik Intellectual Property Tilledare för elektriska motståndselement
RU2417564C2 (ru) * 2009-06-03 2011-04-27 Открытое акционерное общество "ЭНЕРГОПРОМ-Новочеркасский электродный завод" (ОАО "ЭПМ-НЭЗ") Электрод для дуговой электропечи
RU2483215C1 (ru) * 2011-12-16 2013-05-27 Учреждение Российской академии наук Институт горного дела Дальневосточного отделения РАН (ИГД ДВО РАН) Способ освоения месторождений руд тугоплавких металлов
US9068869B2 (en) * 2013-03-14 2015-06-30 Rosemount Inc. Magnetic flowmeter with bonded PTFE electrodes
CN105643769A (zh) * 2015-04-24 2016-06-08 洛阳高新永杰钨钼材料有限公司 一种钨电极
WO2017096194A1 (en) * 2015-12-02 2017-06-08 Natural Chemistry, Inc. Steering system for pool cleaners
KR102499331B1 (ko) * 2021-03-12 2023-02-13 삼한진공개발(주) 수직형 고정밀 진공소결로
US20250212299A1 (en) * 2023-12-21 2025-06-26 Graftech International Holdings Inc. Monitoring system for an electrode coupling device

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2093390A (en) * 1934-12-19 1937-09-14 Union Carbide & Carbon Corp Means and method of making electrode joints
NL201029A (de) * 1954-10-12 1900-01-01
DE1565076C3 (de) * 1965-06-30 1973-09-20 Sigri Elektrographit Gmbh, 8901 Meitingen Schraubsicherung fur eine Nippel verbindung fur Kohlenstoffelektroden
US3540764A (en) * 1968-03-14 1970-11-17 Union Carbide Corp Resilient spacer for electrode joints
US3814828A (en) * 1971-02-09 1974-06-04 Great Lakes Carbon Corp Nipple-electrode assembly
DE2330798C2 (de) * 1973-06-16 1979-08-16 C. Conradty Nuernberg Gmbh & Co Kg, 8505 Roethenbach Graphitelektrode mit Schutzüberzug für Lichtbogenöfen
DE3324692A1 (de) * 1983-07-08 1985-01-17 Sigri Elektrographit Gmbh, 8901 Meitingen Verbindung zwischen den abschnitten einer kohlenstoff- oder graphitelektrode
DD256899A1 (de) * 1986-12-30 1988-05-25 Waelzlager Normteile Veb Selbstsicherndes verbindeelement
US5471495A (en) * 1991-11-18 1995-11-28 Voest-Alpine Industrieanlagenbeau Gmbh Electric arc furnace arrangement for producing steel
FR2692748B1 (fr) * 1992-06-18 1998-07-17 Savoie Electrodes Refract Joint de raccordement d'electrodes de four electrique.
RU2037984C1 (ru) * 1992-07-14 1995-06-19 Новосибирский электродный завод Узел соединения секций электродов
US6500022B2 (en) * 2001-03-30 2002-12-31 Ucar Carbon Company Inc. Threaded pin for carbon electrodes

Also Published As

Publication number Publication date
CN100493273C (zh) 2009-05-27
DE10253254B3 (de) 2004-05-27
US20040097145A1 (en) 2004-05-20
CN1553748A (zh) 2004-12-08
RU2003133316A (ru) 2005-04-20
MXPA03010409A (es) 2004-12-06
US6829287B2 (en) 2004-12-07
EP1420485A3 (de) 2005-01-12
DE60312286D1 (de) 2007-04-19
DE60312286T2 (de) 2007-12-20
EP1420485A2 (de) 2004-05-19
EP1420485B1 (de) 2007-03-07
JP2004172123A (ja) 2004-06-17
ES2285024T3 (es) 2007-11-16
RU2335099C2 (ru) 2008-09-27

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties