FR2319944A1 - Perfectionnement aux dispositifs de signalisation - Google Patents

Perfectionnement aux dispositifs de signalisation

Info

Publication number
FR2319944A1
FR2319944A1 FR7523461A FR7523461A FR2319944A1 FR 2319944 A1 FR2319944 A1 FR 2319944A1 FR 7523461 A FR7523461 A FR 7523461A FR 7523461 A FR7523461 A FR 7523461A FR 2319944 A1 FR2319944 A1 FR 2319944A1
Authority
FR
France
Prior art keywords
alarm
intermittent
puts
triggering circuit
members
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.)
Granted
Application number
FR7523461A
Other languages
English (en)
French (fr)
Other versions
FR2319944B3 (show.php
Inventor
Michel Victor Cuny
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.)
Societe des Produits Industriels ITT SA
Original Assignee
Societe des Produits Industriels ITT 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 Societe des Produits Industriels ITT SA filed Critical Societe des Produits Industriels ITT SA
Priority to FR7523461A priority Critical patent/FR2319944A1/fr
Publication of FR2319944A1 publication Critical patent/FR2319944A1/fr
Application granted granted Critical
Publication of FR2319944B3 publication Critical patent/FR2319944B3/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/14—Central alarm receiver or annunciator arrangements

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
FR7523461A 1975-07-28 1975-07-28 Perfectionnement aux dispositifs de signalisation Granted FR2319944A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7523461A FR2319944A1 (fr) 1975-07-28 1975-07-28 Perfectionnement aux dispositifs de signalisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7523461A FR2319944A1 (fr) 1975-07-28 1975-07-28 Perfectionnement aux dispositifs de signalisation

Publications (2)

Publication Number Publication Date
FR2319944A1 true FR2319944A1 (fr) 1977-02-25
FR2319944B3 FR2319944B3 (show.php) 1979-04-27

Family

ID=9158428

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523461A Granted FR2319944A1 (fr) 1975-07-28 1975-07-28 Perfectionnement aux dispositifs de signalisation

Country Status (1)

Country Link
FR (1) FR2319944A1 (show.php)

Also Published As

Publication number Publication date
FR2319944B3 (show.php) 1979-04-27

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