FR2021059A1 - - Google Patents

Info

Publication number
FR2021059A1
FR2021059A1 FR6934479A FR6934479A FR2021059A1 FR 2021059 A1 FR2021059 A1 FR 2021059A1 FR 6934479 A FR6934479 A FR 6934479A FR 6934479 A FR6934479 A FR 6934479A FR 2021059 A1 FR2021059 A1 FR 2021059A1
Authority
FR
France
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Withdrawn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
FR6934479A
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.)
Vaillant GmbH
Original Assignee
Vaillant GmbH
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 Vaillant GmbH filed Critical Vaillant GmbH
Publication of FR2021059A1 publication Critical patent/FR2021059A1/fr
Withdrawn legal-status Critical Current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)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Lock And Its Accessories (AREA)
FR6934479A 1968-10-19 1969-10-09 Withdrawn FR2021059A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681804100 DE1804100A1 (de) 1968-10-19 1968-10-19 Piezoelektrische Zuendeinrichtung

Publications (1)

Publication Number Publication Date
FR2021059A1 true FR2021059A1 (fr) 1970-07-17

Family

ID=5710987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934479A Withdrawn FR2021059A1 (fr) 1968-10-19 1969-10-09

Country Status (9)

Country Link
US (1) US3588553A (fr)
AT (1) AT295724B (fr)
BE (1) BE739945A (fr)
DE (1) DE1804100A1 (fr)
DK (1) DK128696B (fr)
ES (1) ES372152A1 (fr)
FR (1) FR2021059A1 (fr)
GB (1) GB1221903A (fr)
NL (1) NL6914722A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158953A5 (fr) * 1971-10-25 1973-06-15 Matsushita Electric Ind Co Ltd

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523261A (en) * 1982-08-05 1985-06-11 West Philip G Light source, manually operated

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2158953A5 (fr) * 1971-10-25 1973-06-15 Matsushita Electric Ind Co Ltd

Also Published As

Publication number Publication date
BE739945A (fr) 1970-03-16
NL6914722A (fr) 1970-04-21
GB1221903A (en) 1971-02-10
AT295724B (de) 1972-01-10
US3588553A (en) 1971-06-28
ES372152A1 (es) 1971-09-16
DE1804100A1 (de) 1970-04-30
DK128696B (da) 1974-06-17

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Legal Events

Date Code Title Description
ST Notification of lapse