ES2092355T3 - Una bujia. - Google Patents

Una bujia.

Info

Publication number
ES2092355T3
ES2092355T3 ES94106786T ES94106786T ES2092355T3 ES 2092355 T3 ES2092355 T3 ES 2092355T3 ES 94106786 T ES94106786 T ES 94106786T ES 94106786 T ES94106786 T ES 94106786T ES 2092355 T3 ES2092355 T3 ES 2092355T3
Authority
ES
Spain
Prior art keywords
spark plug
layer
central electrode
electrode
projected
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 - Lifetime
Application number
ES94106786T
Other languages
English (en)
Spanish (es)
Inventor
Roberto Rossi
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.)
Federal Mogul Italy SRL
Original Assignee
Cooper Industries Italia 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 Cooper Industries Italia SpA filed Critical Cooper Industries Italia SpA
Application granted granted Critical
Publication of ES2092355T3 publication Critical patent/ES2092355T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01T13/46—Sparking plugs having two or more spark gaps
    • H01T13/467—Sparking plugs having two or more spark gaps in parallel connection
    • 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

Landscapes

  • Spark Plugs (AREA)
ES94106786T 1993-05-19 1994-04-29 Una bujia. Expired - Lifetime ES2092355T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930344A IT1270362B (it) 1993-05-19 1993-05-19 Candela di accensione

Publications (1)

Publication Number Publication Date
ES2092355T3 true ES2092355T3 (es) 1996-11-16

Family

ID=11411488

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94106786T Expired - Lifetime ES2092355T3 (es) 1993-05-19 1994-04-29 Una bujia.

Country Status (4)

Country Link
EP (1) EP0625813B1 (it)
DE (1) DE69400504T2 (it)
ES (1) ES2092355T3 (it)
IT (1) IT1270362B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5392490B2 (ja) * 2009-12-01 2014-01-22 ヤンマー株式会社 点火プラグ

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR497769A (fr) * 1919-04-02 1919-12-17 D Ussel Soc Ind Bougie d'allumage pour moteurs à explosions
GB578430A (en) * 1943-06-22 1946-06-27 Mallory Metallurg Prod Ltd Improvements in and relating to sparking plugs and the electrodes therefor
IT1241643B (it) * 1990-10-12 1994-01-25 Magneti Marelli Spa Candela di accensione

Also Published As

Publication number Publication date
DE69400504T2 (de) 1997-03-20
ITTO930344A1 (it) 1994-11-19
EP0625813B1 (en) 1996-09-11
IT1270362B (it) 1997-05-05
EP0625813A1 (en) 1994-11-23
DE69400504D1 (de) 1996-10-17
ITTO930344A0 (it) 1993-05-19

Similar Documents

Publication Publication Date Title
GB1365714A (en) Thyristor power switching circuits
ES2037343T3 (es) Generador de ozono.
ES2125383T3 (es) Regleta de bornes alineados.
ES8102910A1 (es) Un metodo de fabricar un estratificado
ES2117799T3 (es) Terminal electrico.
DE3581129D1 (de) Schutz gegen elektrischen spannungsstoss.
NL7603541A (nl) Elektrisch contact en steker of contrasteker met deze contacten.
GB2222023A (en) Arrester apparatus
ES2193740T3 (es) Elemento calefactor con superficie resistiva.
KR910015086A (ko) 고상 스파크 간극
ES2028910T3 (es) Sistema de proteccion contra rayos.
MX9302973A (es) Fusible de clase l.
GB1127689A (en) Improvements in or relating to electrical switches
GB1515160A (en) Electrically integrated circuit package protectors
ES2092355T3 (es) Una bujia.
IT1124774B (it) Procedimento per la realizzazione di una strato di contatto elettricamente conduttore per dispositivi in dicatori a gas luminescente
ES2079215T3 (es) Material compuesto de plata-niquel para contactos electricos y electrodos.
ES8302372A1 (es) "perfeccionamientos en los sistemas de proteccion contra rayos".
BR8003885A (pt) Processo para preparar um eletrodo, processo para preparar a superficie de um substrato eletricamente condutor, eletrodo, e eletrodo de baixa sobrevoltagem
US2516916A (en) Photoelectric cell
ES449229A1 (es) Mejoras en la construccion de interruptores de circuito del tipo de vacio.
EP0033814A3 (en) Electrical connector including surge protection for a plurality of circuits and method of making same
GB1219805A (en) Improvements in vacuum type circuit interrupter
JPS5694764A (en) Protection method of semiconductor device
JPS5732652A (en) Integrated circuit

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 625813

Country of ref document: ES