ATA18552002A - METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS - Google Patents

METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS

Info

Publication number
ATA18552002A
ATA18552002A AT0185502A AT18552002A ATA18552002A AT A18552002 A ATA18552002 A AT A18552002A AT 0185502 A AT0185502 A AT 0185502A AT 18552002 A AT18552002 A AT 18552002A AT A18552002 A ATA18552002 A AT A18552002A
Authority
AT
Austria
Prior art keywords
spark plugs
producing electrodes
performance spark
performance
electrodes
Prior art date
Application number
AT0185502A
Other languages
German (de)
Other versions
AT412690B (en
Inventor
Christian Ing Francesconi
Original Assignee
Francesconi Technologie Gmbh
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 Francesconi Technologie Gmbh filed Critical Francesconi Technologie Gmbh
Priority to AT0185502A priority Critical patent/AT412690B/en
Priority to DE50313467T priority patent/DE50313467D1/en
Priority to AT03781989T priority patent/ATE498223T1/en
Priority to AU2003289743A priority patent/AU2003289743A1/en
Priority to PCT/AT2003/000365 priority patent/WO2004054055A1/en
Priority to EP03781989A priority patent/EP1573873B1/en
Publication of ATA18552002A publication Critical patent/ATA18552002A/en
Application granted granted Critical
Publication of AT412690B publication Critical patent/AT412690B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Spark Plugs (AREA)
AT0185502A 2002-12-12 2002-12-12 METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS AT412690B (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT0185502A AT412690B (en) 2002-12-12 2002-12-12 METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS
DE50313467T DE50313467D1 (en) 2002-12-12 2003-12-10 METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS
AT03781989T ATE498223T1 (en) 2002-12-12 2003-12-10 METHOD FOR PRODUCING ELECTRODES FOR HIGH PERFORMANCE SPARK PLUGS
AU2003289743A AU2003289743A1 (en) 2002-12-12 2003-12-10 Method for the production of electrodes used for high-performance spark plugs
PCT/AT2003/000365 WO2004054055A1 (en) 2002-12-12 2003-12-10 Method for the production of electrodes used for high-performance spark plugs
EP03781989A EP1573873B1 (en) 2002-12-12 2003-12-10 Method for the production of electrodes used for high-performance spark plugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0185502A AT412690B (en) 2002-12-12 2002-12-12 METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS

Publications (2)

Publication Number Publication Date
ATA18552002A true ATA18552002A (en) 2004-10-15
AT412690B AT412690B (en) 2005-05-25

Family

ID=32476053

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0185502A AT412690B (en) 2002-12-12 2002-12-12 METHOD FOR PRODUCING ELECTRODES FOR HIGH-PERFORMANCE SPARK PLUGS
AT03781989T ATE498223T1 (en) 2002-12-12 2003-12-10 METHOD FOR PRODUCING ELECTRODES FOR HIGH PERFORMANCE SPARK PLUGS

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT03781989T ATE498223T1 (en) 2002-12-12 2003-12-10 METHOD FOR PRODUCING ELECTRODES FOR HIGH PERFORMANCE SPARK PLUGS

Country Status (5)

Country Link
EP (1) EP1573873B1 (en)
AT (2) AT412690B (en)
AU (1) AU2003289743A1 (en)
DE (1) DE50313467D1 (en)
WO (1) WO2004054055A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5441915B2 (en) * 2007-11-15 2014-03-12 フラム・グループ・アイピー・エルエルシー Iridium alloy for spark plug electrodes
DE102010032412B4 (en) * 2010-07-27 2012-03-08 Dkt Verwaltungs-Gmbh Method for producing a starting electrode for a prechamber spark plug and prechamber spark plug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2877035B2 (en) * 1995-06-15 1999-03-31 株式会社デンソー Spark plug for internal combustion engine
JP2000306654A (en) * 1999-04-16 2000-11-02 Ngk Spark Plug Co Ltd Manufacture for spark plug, and spark plug
JP4217372B2 (en) * 1999-08-12 2009-01-28 日本特殊陶業株式会社 Spark plug
JP4267837B2 (en) * 2001-03-28 2009-05-27 日本特殊陶業株式会社 Spark plug and manufacturing method thereof
CN100379108C (en) * 2001-03-28 2008-04-02 日本特殊陶业株式会社 Spark plug

Also Published As

Publication number Publication date
ATE498223T1 (en) 2011-02-15
WO2004054055A1 (en) 2004-06-24
EP1573873B1 (en) 2011-02-09
AT412690B (en) 2005-05-25
EP1573873A1 (en) 2005-09-14
DE50313467D1 (en) 2011-03-24
AU2003289743A1 (en) 2004-06-30

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Legal Events

Date Code Title Description
HC Change of the firm name or firm address

Owner name: GE KAPFENBERG GMBH, AT

Effective date: 20160331

MM01 Lapse because of not paying annual fees

Effective date: 20171015