FR2331850A1 - Systeme d'excitation d'un voyant de securite - Google Patents

Systeme d'excitation d'un voyant de securite

Info

Publication number
FR2331850A1
FR2331850A1 FR7617836A FR7617836A FR2331850A1 FR 2331850 A1 FR2331850 A1 FR 2331850A1 FR 7617836 A FR7617836 A FR 7617836A FR 7617836 A FR7617836 A FR 7617836A FR 2331850 A1 FR2331850 A1 FR 2331850A1
Authority
FR
France
Prior art keywords
lamp
flame
electrodes
ionisation
gap
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Withdrawn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
FR7617836A
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.)
Ulgor SCL
Original Assignee
Ulgor SCL
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 Ulgor SCL filed Critical Ulgor SCL
Publication of FR2331850A1 publication Critical patent/FR2331850A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M11/00—Safety arrangements
    • F23M11/04—Means for supervising combustion, e.g. windows
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Control Of Combustion (AREA)
  • Incineration Of Waste (AREA)
FR7617836A 1975-11-11 1976-06-11 Systeme d'excitation d'un voyant de securite Withdrawn FR2331850A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES75441998A ES441998A1 (es) 1975-11-11 1975-11-11 Sistema de excitacion de un piloto de seguridad.

Publications (1)

Publication Number Publication Date
FR2331850A1 true FR2331850A1 (fr) 1977-06-10

Family

ID=8470216

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617836A Withdrawn FR2331850A1 (fr) 1975-11-11 1976-06-11 Systeme d'excitation d'un voyant de securite

Country Status (2)

Country Link
ES (1) ES441998A1 (fr)
FR (1) FR2331850A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982908A (zh) * 2014-04-29 2014-08-13 南通中远船务自动化有限公司 锅炉火焰检测装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103982908A (zh) * 2014-04-29 2014-08-13 南通中远船务自动化有限公司 锅炉火焰检测装置

Also Published As

Publication number Publication date
ES441998A1 (es) 1977-06-16

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Legal Events

Date Code Title Description
ST Notification of lapse