AR203975A1 - SPARK PLUG ELECTRODE - Google Patents

SPARK PLUG ELECTRODE

Info

Publication number
AR203975A1
AR203975A1 AR260299A AR26029975A AR203975A1 AR 203975 A1 AR203975 A1 AR 203975A1 AR 260299 A AR260299 A AR 260299A AR 26029975 A AR26029975 A AR 26029975A AR 203975 A1 AR203975 A1 AR 203975A1
Authority
AR
Argentina
Prior art keywords
spark plug
plug electrode
electrode
spark
plug
Prior art date
Application number
AR260299A
Other languages
Spanish (es)
Original Assignee
Bosch Gmbh Robert
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 DE19742444509 external-priority patent/DE2444509A1/en
Priority claimed from DE19752516727 external-priority patent/DE2516727C3/en
Application filed by Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of AR203975A1 publication Critical patent/AR203975A1/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
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/39—Selection of materials for electrodes
AR260299A 1974-09-18 1975-09-08 SPARK PLUG ELECTRODE AR203975A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19742444509 DE2444509A1 (en) 1974-09-18 1974-09-18 Centre electrode of sparking plug for IC engine - consists of bundle of nickel alloy based fibres encased in nickel alloy sheath
DE19752516727 DE2516727C3 (en) 1975-04-16 1975-04-16 Spark plug electrode

Publications (1)

Publication Number Publication Date
AR203975A1 true AR203975A1 (en) 1975-10-31

Family

ID=25767714

Family Applications (1)

Application Number Title Priority Date Filing Date
AR260299A AR203975A1 (en) 1974-09-18 1975-09-08 SPARK PLUG ELECTRODE

Country Status (11)

Country Link
JP (2) JPS5155832A (en)
AR (1) AR203975A1 (en)
BR (1) BR7505989A (en)
CA (1) CA1046369A (en)
DD (1) DD120570A5 (en)
ES (1) ES441028A1 (en)
FR (1) FR2285735A1 (en)
GB (1) GB1514195A (en)
IT (1) IT1042580B (en)
SE (1) SE401061B (en)
SU (1) SU673208A3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451648A1 (en) * 1979-03-13 1980-10-10 Texas Instruments Inc Spar plug middle electrode has corrosion and erosion resistant core - with sheath of higher thermal conductivity
US6533629B1 (en) * 1999-07-13 2003-03-18 Alliedsignal Inc. Spark plug including a wear-resistant electrode tip made from a co-extruded composite material, and method of making same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR570141A (en) * 1923-08-25 1924-04-24 Improvements to spark plugs for internal combustion engines
US2261436A (en) * 1940-05-24 1941-11-04 Edmund R Week Jr Spark plug and method of making the same
GB588197A (en) * 1944-02-01 1947-05-16 Mallory Metallurg Prod Ltd Improvements in and relating to sparking plugs
US2470033A (en) * 1945-11-27 1949-05-10 Mallory & Co Inc P R Spark plug
US2942135A (en) * 1958-01-31 1960-06-21 Eli Ladenheim Spark plug
JPS56920B2 (en) * 1972-04-04 1981-01-10

Also Published As

Publication number Publication date
SE401061B (en) 1978-04-17
BR7505989A (en) 1976-08-03
JPS5155832A (en) 1976-05-17
IT1042580B (en) 1980-01-30
CA1046369A (en) 1979-01-16
GB1514195A (en) 1978-06-14
SU673208A3 (en) 1979-07-05
DD120570A5 (en) 1976-06-12
ES441028A1 (en) 1977-07-01
JPS5984785U (en) 1984-06-08
SE7510391L (en) 1976-03-19
FR2285735A1 (en) 1976-04-16
AU8320975A (en) 1977-01-20
FR2285735B1 (en) 1979-05-18

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