SE401061B - SPARK PLUG ELECTROD, SEPARATE FOR COMBUSTION ENGINE SPARK PLUG - Google Patents

SPARK PLUG ELECTROD, SEPARATE FOR COMBUSTION ENGINE SPARK PLUG

Info

Publication number
SE401061B
SE401061B SE7510391A SE7510391A SE401061B SE 401061 B SE401061 B SE 401061B SE 7510391 A SE7510391 A SE 7510391A SE 7510391 A SE7510391 A SE 7510391A SE 401061 B SE401061 B SE 401061B
Authority
SE
Sweden
Prior art keywords
spark plug
electrod
separate
combustion engine
engine spark
Prior art date
Application number
SE7510391A
Other languages
Swedish (sv)
Other versions
SE7510391L (en
Inventor
H-M Wiedenmann
W Benedikt
R Corbach
L Steinke
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
Publication of SE7510391L publication Critical patent/SE7510391L/en
Publication of SE401061B publication Critical patent/SE401061B/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
SE7510391A 1974-09-18 1975-09-17 SPARK PLUG ELECTROD, SEPARATE FOR COMBUSTION ENGINE SPARK PLUG SE401061B (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 (2)

Publication Number Publication Date
SE7510391L SE7510391L (en) 1976-03-19
SE401061B true SE401061B (en) 1978-04-17

Family

ID=25767714

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7510391A SE401061B (en) 1974-09-18 1975-09-17 SPARK PLUG ELECTROD, SEPARATE FOR COMBUSTION ENGINE SPARK PLUG

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
BR7505989A (en) 1976-08-03
AR203975A1 (en) 1975-10-31
SU673208A3 (en) 1979-07-05
CA1046369A (en) 1979-01-16
SE7510391L (en) 1976-03-19
FR2285735A1 (en) 1976-04-16
DD120570A5 (en) 1976-06-12
IT1042580B (en) 1980-01-30
GB1514195A (en) 1978-06-14
ES441028A1 (en) 1977-07-01
FR2285735B1 (en) 1979-05-18
JPS5984785U (en) 1984-06-08
AU8320975A (en) 1977-01-20
JPS5155832A (en) 1976-05-17

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