FR2420175B1 - - Google Patents
Info
- Publication number
- FR2420175B1 FR2420175B1 FR7904364A FR7904364A FR2420175B1 FR 2420175 B1 FR2420175 B1 FR 2420175B1 FR 7904364 A FR7904364 A FR 7904364A FR 7904364 A FR7904364 A FR 7904364A FR 2420175 B1 FR2420175 B1 FR 2420175B1
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/04—Telephonic communication systems specially adapted for combination with other electrical systems with alarm systems, e.g. fire, police or burglar alarm systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Alarm Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2810875A DE2810875C2 (de) | 1978-03-13 | 1978-03-13 | Fernalarmanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2420175A1 FR2420175A1 (fr) | 1979-10-12 |
| FR2420175B1 true FR2420175B1 (fr) | 1983-03-11 |
Family
ID=6034319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7904364A Granted FR2420175A1 (fr) | 1978-03-13 | 1979-02-21 | Installation d'alarme a distance |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4249036A (fr) |
| JP (1) | JPS5556298A (fr) |
| CH (1) | CH640072A5 (fr) |
| DE (1) | DE2810875C2 (fr) |
| FR (1) | FR2420175A1 (fr) |
| GB (1) | GB2016186B (fr) |
| SE (1) | SE441130B (fr) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1138078A (fr) * | 1979-10-31 | 1982-12-21 | Allan Cramp | Commande d'imprimante |
| DE3002410C2 (de) * | 1980-01-24 | 1985-09-19 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Einrichtung für die selbsttätige Entgegennahme und Weitergabe von Alarm- und Gefahrenmeldungen durch eine Empfangsstelle |
| EP0033758B1 (fr) * | 1980-02-04 | 1984-12-12 | ANT Nachrichtentechnik GmbH | Système d'appel d'urgence |
| US4342986A (en) * | 1980-05-07 | 1982-08-03 | Honeywell Inc. | Central station alarm reporting system |
| US4442320A (en) * | 1981-12-04 | 1984-04-10 | Base Ten Systems, Inc. | Remote subscriber interaction system |
| US4528423A (en) * | 1981-12-04 | 1985-07-09 | Base Ten Systems, Inc. | Remote subscriber terminal unit |
| US6034619A (en) * | 1982-08-02 | 2000-03-07 | Osborne; Paul Wray | Digital alarm receiver for automated handling of data formats |
| JPS6048597A (ja) * | 1983-08-25 | 1985-03-16 | 五反田 基博 | ビル管理装置 |
| JPS6165555A (ja) * | 1984-09-05 | 1986-04-04 | Mitsubishi Electric Corp | ホームコントロールシステムおよびインターホンシステム |
| US4641127A (en) * | 1985-01-30 | 1987-02-03 | Hogan Dennis R | Security and fire protection system |
| GB2194119A (en) * | 1986-07-11 | 1988-02-24 | Security Services Plc | Status reporting apparatus |
| DE4009487A1 (de) * | 1990-03-21 | 1991-09-26 | Elmeg Kommunikationstech | Fernsprechendgeraet mit mitteln zur abgabe eines alarmsignals auf die anschlussleitung |
| US5386463A (en) * | 1992-11-17 | 1995-01-31 | Kings Iii Of America, Inc., North America | Low noise multi-elevator communication system and method |
| GB2278517A (en) * | 1993-05-26 | 1994-11-30 | Politel Limited | Prioritising telephone apparatus |
| GB2330229A (en) * | 1997-10-07 | 1999-04-14 | Digital Detection Systems Limi | Fluid detection system |
| GB2395392B (en) * | 2002-07-13 | 2004-11-03 | Tunstall Group Ltd | Controlling a customer telephone line |
| USD1004124S1 (en) * | 2020-12-11 | 2023-11-07 | Orasure Technologies, Inc. | Developer solution vial |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1016448B (de) * | 1954-11-05 | 1957-09-26 | Wacker Chemie Gmbh | Verfahren zur Herstellung von Acrylamid, Acrylsaeure und gegebenenfalls Acrylnitril enthaltenden Mischpolymerisaten |
| GB972270A (en) * | 1961-12-21 | 1964-10-14 | Ralph Samuel Brennon | Improvements in or relating to alarm systems |
| JPS448803Y1 (fr) * | 1965-04-24 | 1969-04-10 | ||
| SE314615B (fr) * | 1966-12-21 | 1969-09-08 | G Tingloef | |
| US3582555A (en) * | 1968-03-27 | 1971-06-01 | Dasa Corp | Telephone alarm system |
| US3594508A (en) * | 1969-08-21 | 1971-07-20 | Roger C Glidden | Data reporting system |
| US3987246A (en) * | 1970-07-21 | 1976-10-19 | Electromitor, Inc. | Apparatus for automatically sending data over a telephone system from a remote station to a central station |
| DE2129161B2 (de) * | 1971-06-11 | 1975-04-03 | Roger Charles Wenham Mass. Glidden (V.St.A.) | System zum uebertragen von zustandsmeldungen |
| DE2222707B2 (de) * | 1972-05-09 | 1975-08-28 | Horst 8504 Stein Hertle | Verfahren und System zur Übertragung von Befehlen, Meldungen, Signalen und/oder Meßwerten |
| JPS51114003A (en) * | 1975-03-31 | 1976-10-07 | Taiko Denki Seisakusho:Kk | Automatic information unit |
| FR2359554A1 (fr) * | 1976-07-20 | 1978-02-17 | Matra | Procede et installation de transmission d'alarmes sur lignes telephoniques |
-
1978
- 1978-03-13 DE DE2810875A patent/DE2810875C2/de not_active Expired
-
1979
- 1979-02-12 CH CH133579A patent/CH640072A5/de not_active IP Right Cessation
- 1979-02-13 SE SE7901227A patent/SE441130B/sv not_active IP Right Cessation
- 1979-02-19 GB GB7905777A patent/GB2016186B/en not_active Expired
- 1979-02-21 FR FR7904364A patent/FR2420175A1/fr active Granted
- 1979-03-12 US US06/019,497 patent/US4249036A/en not_active Expired - Lifetime
- 1979-03-12 JP JP2776579A patent/JPS5556298A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US4249036A (en) | 1981-02-03 |
| SE441130B (sv) | 1985-09-09 |
| JPS5556298A (en) | 1980-04-24 |
| FR2420175A1 (fr) | 1979-10-12 |
| CH640072A5 (de) | 1983-12-15 |
| DE2810875C2 (de) | 1982-11-18 |
| DE2810875B1 (de) | 1979-03-15 |
| SE7901227L (sv) | 1979-09-14 |
| GB2016186A (en) | 1979-09-19 |
| GB2016186B (en) | 1982-03-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |