JPS52118137A - Ignitor electrode and material - Google Patents

Ignitor electrode and material

Info

Publication number
JPS52118137A
JPS52118137A JP12395076A JP12395076A JPS52118137A JP S52118137 A JPS52118137 A JP S52118137A JP 12395076 A JP12395076 A JP 12395076A JP 12395076 A JP12395076 A JP 12395076A JP S52118137 A JPS52118137 A JP S52118137A
Authority
JP
Japan
Prior art keywords
ignitor electrode
ignitor
electrode
Prior art date
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.)
Pending
Application number
JP12395076A
Other languages
Japanese (ja)
Inventor
Sutefuan Ukushitsuku Kaaru
Kureigu Sukotsuto Jiyon
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of JPS52118137A publication Critical patent/JPS52118137A/en
Pending legal-status Critical Current

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
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/39—Selection of materials for electrodes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spark Plugs (AREA)
JP12395076A 1976-03-29 1976-10-18 Ignitor electrode and material Pending JPS52118137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67132976A 1976-03-29 1976-03-29

Publications (1)

Publication Number Publication Date
JPS52118137A true JPS52118137A (en) 1977-10-04

Family

ID=24694062

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12395076A Pending JPS52118137A (en) 1976-03-29 1976-10-18 Ignitor electrode and material

Country Status (5)

Country Link
JP (1) JPS52118137A (en)
DE (1) DE2645759A1 (en)
FR (1) FR2346460A1 (en)
GB (1) GB1564335A (en)
IT (1) IT1064263B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635920A1 (en) * 1993-07-23 1995-01-25 Ngk Spark Plug Co., Ltd A spark plug for use in an internal combustion engine
US9627857B2 (en) 2014-02-24 2017-04-18 Ngk Spark Plug Co., Ltd. Spark plug

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69400173T2 (en) * 1993-07-06 1996-09-19 Ngk Spark Plug Co Spark plug for internal combustion engines and their manufacturing process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0635920A1 (en) * 1993-07-23 1995-01-25 Ngk Spark Plug Co., Ltd A spark plug for use in an internal combustion engine
US9627857B2 (en) 2014-02-24 2017-04-18 Ngk Spark Plug Co., Ltd. Spark plug

Also Published As

Publication number Publication date
GB1564335A (en) 1980-04-10
IT1064263B (en) 1985-02-18
FR2346460A1 (en) 1977-10-28
DE2645759A1 (en) 1977-10-13

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