FR2290062A1 - Allumeur - Google Patents

Allumeur

Info

Publication number
FR2290062A1
FR2290062A1 FR7533589A FR7533589A FR2290062A1 FR 2290062 A1 FR2290062 A1 FR 2290062A1 FR 7533589 A FR7533589 A FR 7533589A FR 7533589 A FR7533589 A FR 7533589A FR 2290062 A1 FR2290062 A1 FR 2290062A1
Authority
FR
France
Prior art keywords
igniter
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.)
Withdrawn
Application number
FR7533589A
Other languages
English (en)
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Publication of FR2290062A1 publication Critical patent/FR2290062A1/fr
Withdrawn legal-status Critical Current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
    • H01T13/52—Sparking plugs characterised by a discharge along a surface
FR7533589A 1974-11-04 1975-11-03 Allumeur Withdrawn FR2290062A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB47661/74A GB1510468A (en) 1974-11-04 1974-11-04 Igniters

Publications (1)

Publication Number Publication Date
FR2290062A1 true FR2290062A1 (fr) 1976-05-28

Family

ID=10445818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7533589A Withdrawn FR2290062A1 (fr) 1974-11-04 1975-11-03 Allumeur

Country Status (5)

Country Link
US (1) US4007391A (fr)
JP (1) JPS5169729A (fr)
DE (1) DE2549101A1 (fr)
FR (1) FR2290062A1 (fr)
GB (1) GB1510468A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841931A1 (de) * 1987-12-18 1989-06-29 Ngk Spark Plug Co Niederspannungs-kriechentladungs-zuendkerze
FR2926329A1 (fr) * 2008-01-15 2009-07-17 Snecma Sa Agencement d'une bougie du type a semi-conducteur dans une chambre de combustion de moteur a turbine a gaz.

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4264844A (en) * 1978-09-29 1981-04-28 Axe Gavin C H Electrical igniters
FR2497273B1 (fr) * 1980-12-29 1985-09-20 Onera (Off Nat Aerospatiale) Procede et dispositif pour allumage d'un melange carbure
US4497633A (en) * 1982-07-08 1985-02-05 The Bendix Corporation Method of forming a tubular electrical insulator assembly
JPH0646588B2 (ja) * 1988-09-29 1994-06-15 日本特殊陶業株式会社 低電圧放電型イグナイタプラグ用半導体
FR3093243B1 (fr) * 2019-02-22 2021-02-12 Safran Aircraft Engines Corps semi-conducteur pour une bougie d’allumage de turbomachine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558959A (en) * 1968-04-24 1971-01-26 Carborundum Co Silicon carbide semi-conductor igniter structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841931A1 (de) * 1987-12-18 1989-06-29 Ngk Spark Plug Co Niederspannungs-kriechentladungs-zuendkerze
DE3841931C2 (de) * 1987-12-18 1998-08-20 Ngk Spark Plug Co Niederspannungs-Kriechentladungs-Zündkerze
FR2926329A1 (fr) * 2008-01-15 2009-07-17 Snecma Sa Agencement d'une bougie du type a semi-conducteur dans une chambre de combustion de moteur a turbine a gaz.
EP2080880A1 (fr) * 2008-01-15 2009-07-22 Snecma Agencement d'une bougie de type semi-conducteur dans une chambre de combustion de moteur à turbine à gaz
US8181440B2 (en) 2008-01-15 2012-05-22 Snecma Arrangement of a semiconductor-type igniter plug in a gas turbine engine combustion chamber

Also Published As

Publication number Publication date
GB1510468A (en) 1978-05-10
US4007391A (en) 1977-02-08
JPS5169729A (fr) 1976-06-16
DE2549101A1 (de) 1976-05-13

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Legal Events

Date Code Title Description
ST Notification of lapse