GB1481910A - Spark producing device having a piezo-electric element - Google Patents

Spark producing device having a piezo-electric element

Info

Publication number
GB1481910A
GB1481910A GB4708675A GB4708675A GB1481910A GB 1481910 A GB1481910 A GB 1481910A GB 4708675 A GB4708675 A GB 4708675A GB 4708675 A GB4708675 A GB 4708675A GB 1481910 A GB1481910 A GB 1481910A
Authority
GB
United Kingdom
Prior art keywords
wall
conductors
conductor
casing
spark
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
GB4708675A
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.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Publication of GB1481910A publication Critical patent/GB1481910A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00—Igniters using electrically-produced sparks
    • F23Q3/002—Igniters using electrically-produced sparks using piezoelectric elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
GB4708675A 1974-12-20 1975-11-14 Spark producing device having a piezo-electric element Expired GB1481910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7442198A FR2295358A1 (fr) 1974-12-20 1974-12-20 Allume-gaz a element piezoelectrique

Publications (1)

Publication Number Publication Date
GB1481910A true GB1481910A (en) 1977-08-03

Family

ID=9146446

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4708675A Expired GB1481910A (en) 1974-12-20 1975-11-14 Spark producing device having a piezo-electric element

Country Status (6)

Country Link
BE (1) BE835247A (enExample)
DE (1) DE2549919B2 (enExample)
ES (1) ES442666A1 (enExample)
FR (1) FR2295358A1 (enExample)
GB (1) GB1481910A (enExample)
IT (1) IT1052247B (enExample)

Also Published As

Publication number Publication date
DE2549919A1 (de) 1976-07-01
FR2295358A1 (fr) 1976-07-16
FR2295358B1 (enExample) 1977-10-28
DE2549919B2 (de) 1976-11-11
ES442666A1 (es) 1977-04-16
BE835247A (fr) 1976-05-04
IT1052247B (it) 1981-06-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee