DE3370915D1 - Method for information transmission on a single communication channel, and application of this method, particularly in devices constituting an alarm system - Google Patents
Method for information transmission on a single communication channel, and application of this method, particularly in devices constituting an alarm systemInfo
- Publication number
- DE3370915D1 DE3370915D1 DE8383107390T DE3370915T DE3370915D1 DE 3370915 D1 DE3370915 D1 DE 3370915D1 DE 8383107390 T DE8383107390 T DE 8383107390T DE 3370915 T DE3370915 T DE 3370915T DE 3370915 D1 DE3370915 D1 DE 3370915D1
- Authority
- DE
- Germany
- Prior art keywords
- application
- communication channel
- information transmission
- alarm system
- single communication
- 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
Links
- 230000005540 biological transmission Effects 0.000 title 1
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
- G08B25/10—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 using wireless transmission systems
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8213579A FR2531587A1 (fr) | 1982-08-03 | 1982-08-03 | Procede pour la transmission d'informations sur un canal d'echanges unique et application de ce procede notamment a des dispositifs formant un systeme d'alarme |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3370915D1 true DE3370915D1 (en) | 1987-05-14 |
Family
ID=9276602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383107390T Expired DE3370915D1 (en) | 1982-08-03 | 1983-07-27 | Method for information transmission on a single communication channel, and application of this method, particularly in devices constituting an alarm system |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0100523B1 (fr) |
DE (1) | DE3370915D1 (fr) |
FR (1) | FR2531587A1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1987003726A1 (fr) * | 1985-12-06 | 1987-06-18 | Albert Soblet | Systeme d'appel pour interventions coordonnees |
NL9000606A (nl) * | 1990-03-16 | 1991-10-16 | Ericsson Radio Systems Bv | Stelsel voor het met een herhaling uitzenden van alarmsignalen. |
DE59710605D1 (de) * | 1996-09-30 | 2003-09-25 | Siemens Ag | Verfahren zur Funkübertragung von Messdaten von Meldesensoren und Funk-Gefahrenmeldeanlage |
DE10233258B4 (de) * | 2002-07-23 | 2006-07-13 | Leuze Lumiflex Gmbh + Co. Kg | Lichtgitter |
FR3016244A1 (fr) * | 2014-01-08 | 2015-07-10 | Renault Sa | Procede de communication avec un circuit de controle d'une batterie d'accumulateurs |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1188034A (fr) * | 1957-11-21 | 1959-09-18 | Trt Telecom Radio Electr | Moyens d'intercorrélation pour plusieurs stations émettrices d'informations |
AU475417B2 (en) * | 1973-01-18 | 1975-05-22 | Amalgamated Wireless (Australasia) Limited | Improvements in monitoring arrangements |
US4020477A (en) * | 1975-11-10 | 1977-04-26 | American District Telegraph Company | Radio central station alarm system |
US4257038A (en) * | 1979-02-28 | 1981-03-17 | Notifier Company | Coded security system |
JPS5752244A (en) * | 1980-09-11 | 1982-03-27 | Matsushita Electric Works Ltd | Transmission system |
-
1982
- 1982-08-03 FR FR8213579A patent/FR2531587A1/fr active Granted
-
1983
- 1983-07-27 EP EP19830107390 patent/EP0100523B1/fr not_active Expired
- 1983-07-27 DE DE8383107390T patent/DE3370915D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0100523B1 (fr) | 1987-04-08 |
FR2531587B1 (fr) | 1985-01-25 |
EP0100523A1 (fr) | 1984-02-15 |
FR2531587A1 (fr) | 1984-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: ATRAL, CROLLES, FR |
|
8381 | Inventor (new situation) |
Free format text: MOREY, GILLES MARCEL, BRIGNOUD, FR |