GB960265A - Improvements in glow plugs particularly for internal combustion engines - Google Patents

Improvements in glow plugs particularly for internal combustion engines

Info

Publication number
GB960265A
GB960265A GB2295661A GB2295661A GB960265A GB 960265 A GB960265 A GB 960265A GB 2295661 A GB2295661 A GB 2295661A GB 2295661 A GB2295661 A GB 2295661A GB 960265 A GB960265 A GB 960265A
Authority
GB
United Kingdom
Prior art keywords
sheath
glow plugs
internal combustion
combustion engines
nose
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.)
Expired
Application number
GB2295661A
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of GB960265A publication Critical patent/GB960265A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
    • F23Q7/001—Glowing plugs for internal-combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Resistance Heating (AREA)
  • Spark Plugs (AREA)

Abstract

960,265. Glow plugs. FABBRICA ITALIANA MAGNETI MARELLI S.p.A. June 26, 1961 [June 28, 1960], No. 22956/61. Heading F1B. In a glow plug particularly for internalcombustion engines comprising a coiled electric conductor 3 (resistance element) enclosed in a metal sheath 2 which is fixed to the plug body, the coil formation has a diameter which increases towards the nose of the sheath and a pitch which decreases in this direction. The resistance element may be of nickel chrome alloy having a resistivity variable with temperature. The sheath may be cooled by surrounding it with a heat conducting member. A part of the conductor in the nose of the sheath may be formed of material having a relatively high resistance.
GB2295661A 1960-06-28 1961-06-26 Improvements in glow plugs particularly for internal combustion engines Expired GB960265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1141660 1960-06-28

Publications (1)

Publication Number Publication Date
GB960265A true GB960265A (en) 1964-06-10

Family

ID=11135131

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2295661A Expired GB960265A (en) 1960-06-28 1961-06-26 Improvements in glow plugs particularly for internal combustion engines

Country Status (4)

Country Link
BE (1) BE605515A (en)
CH (1) CH378096A (en)
ES (1) ES268548A1 (en)
GB (1) GB960265A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055878A3 (en) * 1999-05-27 2005-03-02 Denso Corporation Glow plug and method for producing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1055878A3 (en) * 1999-05-27 2005-03-02 Denso Corporation Glow plug and method for producing same

Also Published As

Publication number Publication date
CH378096A (en) 1964-05-31
ES268548A1 (en) 1961-10-16
BE605515A (en) 1961-10-16

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