FR2468171B1 - - Google Patents

Info

Publication number
FR2468171B1
FR2468171B1 FR7926513A FR7926513A FR2468171B1 FR 2468171 B1 FR2468171 B1 FR 2468171B1 FR 7926513 A FR7926513 A FR 7926513A FR 7926513 A FR7926513 A FR 7926513A FR 2468171 B1 FR2468171 B1 FR 2468171B1
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.)
Expired
Application number
FR7926513A
Other versions
FR2468171A1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7926513A priority Critical patent/FR2468171A1/fr
Publication of FR2468171A1 publication Critical patent/FR2468171A1/fr
Application granted granted Critical
Publication of FR2468171B1 publication Critical patent/FR2468171B1/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
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/016—Personal emergency signalling and security systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
FR7926513A 1979-10-25 1979-10-25 Systeme de communication pour la surveillance a distance de certaines personnes, telles que par exemple des malades a domicile Granted FR2468171A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7926513A FR2468171A1 (fr) 1979-10-25 1979-10-25 Systeme de communication pour la surveillance a distance de certaines personnes, telles que par exemple des malades a domicile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7926513A FR2468171A1 (fr) 1979-10-25 1979-10-25 Systeme de communication pour la surveillance a distance de certaines personnes, telles que par exemple des malades a domicile

Publications (2)

Publication Number Publication Date
FR2468171A1 FR2468171A1 (fr) 1981-04-30
FR2468171B1 true FR2468171B1 (fr) 1984-01-27

Family

ID=9231040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926513A Granted FR2468171A1 (fr) 1979-10-25 1979-10-25 Systeme de communication pour la surveillance a distance de certaines personnes, telles que par exemple des malades a domicile

Country Status (1)

Country Link
FR (1) FR2468171A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2598535B1 (fr) * 1985-12-06 1988-07-01 Laudren Cie Sa Ets M Systeme d'alarme destine a la protection des personnes handicapees ne pouvant directement acceder a leur telephone
AU6219194A (en) * 1993-03-15 1994-10-11 Neighbourlink Limited Security systems
DE4422204C2 (de) * 1994-06-24 1996-05-23 Iwn Elektronik Gmbh Kommunikationseinrichtung
FR2746943A1 (fr) * 1996-03-26 1997-10-03 Electric System Dispositif d'appel a distance a validation
EP1038281A1 (fr) * 1997-12-11 2000-09-27 Siemens Aktiengesellschaft Terminal de communication et procede de transmission de messages

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1505494A (fr) * 1966-11-02 1967-12-15 Kodak Pathe Contacteur de grande sensibilité et son application notamment à un dispositif d'alarme pour les travailleurs isolés
US3848231A (en) * 1970-12-31 1974-11-12 Baldwin Electronics Inc Alarm system utilizing pulse position modulation and dual conductor sensor
FR2234622A1 (en) * 1973-06-21 1975-01-17 Morel Pierre Centralised radio alarm system - control in vehicle directs latter to peripherals signalling alarm
JPS5434501B2 (fr) * 1974-02-15 1979-10-27
US4057790A (en) * 1974-05-24 1977-11-08 George William Fleming Personal aid signalling system
FR2386875A1 (fr) * 1977-04-04 1978-11-03 Baillaud Pierre Controle automatique permanent de l'etat bon ou mauvais dans lequel se trouvent des individus isoles

Also Published As

Publication number Publication date
FR2468171A1 (fr) 1981-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse