EP0803850B1 - Brandmeldeanlage - Google Patents
Brandmeldeanlage Download PDFInfo
- Publication number
- EP0803850B1 EP0803850B1 EP97106132A EP97106132A EP0803850B1 EP 0803850 B1 EP0803850 B1 EP 0803850B1 EP 97106132 A EP97106132 A EP 97106132A EP 97106132 A EP97106132 A EP 97106132A EP 0803850 B1 EP0803850 B1 EP 0803850B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- detectors
- fire alarm
- alarm system
- communications bus
- radio
- 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 - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
- G08B25/04—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 a single signalling line, e.g. in a closed loop
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING SYSTEMS, e.g. PERSONAL 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
Definitions
- the invention relates to a fire alarm system with a central, with decentrally arranged Detectors and with a communication bus connected to the control center Transmission of data and / or control signals between the detectors and the control center.
- the detectors are wired Channel connected to the communication bus.
- Such a wired Connection guarantees a very high level of transmission security, but does the whole thing System relatively inflexible for changes in a room layout once selected or the function and / or occupancy of rooms. Because such changes require usually that individual detectors have to change their location, which is because of the necessary wiring with possibly extensive and in any case disturbing Installation work is connected. Even the subsequent installation of such fire alarm systems with wire line between communication bus and detectors in existing Buildings, especially those in which a fire alarm system was not originally was provided, may be complex and expensive. This is especially true for historical buildings.
- a building management system for controlling in different Peripheral devices such as lamps, fans, Roller shutters and the like are known.
- This system contains a control center, one at This connected communication bus and assembled at fixed locations in the building and transponders connected to the communication bus.
- the transponders used for wireless transmission of the bus signals to the peripheral devices are provided, wherein the signal transmission is preferably carried out by infrared radiation the rooms containing the devices.
- the invention is now to provide a fire alarm system, on the one hand easy to install and easy to adapt to structural changes and can therefore be used in particular for historical buildings, and on the other hand has a high reliability and security of data transmission.
- a fire alarm system to be created by the invention a high degree of flexibility exhibit, under flexibility the ability to adapt to structural conditions and Requirements should be understood.
- the detectors with the communication bus optionally connected via a wired or a wireless channel are, in the latter case the relevant detectors connected to the communication bus Relay means for receiving the detector signals and for feeding them into the Communication bus are assigned, and that with wireless connection between detectors and communication bus of the detectors within the room to be monitored and that Relay means arranged outside of this and each relay means a plurality of Is assigned to detectors.
- the fire alarm system goes with regard to communication within the Plant from a completely new concept by creating a type of hybrid system with wired and wireless channels, the selection of the respective type of communication is carried out in such a way that the system Transmission security and user benefits optimally adapted to the external conditions is. So it is not that the system as it were on two communication levels Control panel / relay and relay / detector divided and the one level wired and the is assigned to other wireless communication, but it is also a direct communication possible between control panel and detector.
- US-A-4,951,029 describes a security system which is both wired Has detectors as well as radio detectors that have corresponding channels with a system Controllers are connected.
- the connection between detector and system controller is either wired or wireless, the use of a communication bus Detectors are always wired to this.
- a first preferred embodiment of the fire alarm system according to the invention is characterized in that the wireless connection is formed by a radio link is.
- a fire alarm system according to the invention is installed, for example, in a hotel then the communication bus will be laid in the corridors and in everyone Install one or more relay means depending on its length.
- relay means will become the wireless route choose. This is because of the choice of the wireless route, unless this is security-related Conflict with aspects, in any case results in user benefits, because no lines have to be laid from the bus to the detectors.
- a detector If in a radio-shielded room, such as in an air-raid shelter or in a basement with thick walls and / or metal door, or in a safety-related one critical area (boiler room, oil tank) a detector has to be installed, then you will connect this detector with a wire cable because of the safety aspects connect the communication bus.
- the main advantage of the system according to the invention is that on the one hand it is like a system with fully wired detectors is practically unlimited in size, and that, on the other hand, it’s so extremely flexible and adaptable that it’s the familiar wireless systems not only in terms of required radio performance, stability and interference immunity, but also surpasses in terms of flexibility.
- a second preferred embodiment of the fire alarm system according to the invention is characterized in that the detectors provided for the wireless connection are designed for the detection of carbon monoxide.
- a third preferred embodiment of the fire alarm system according to the invention is characterized in that the detector mentioned is an electrochemical sensor to measure the concentration of carbon monoxide, which has a measuring electrode with a catalytically active material, a counter electrode with a carbon material and an electrolyte connected to the measuring and counter electrodes contains.
- carbon monoxide sensors for fire detection has the advantage that with carbon monoxide, the most dangerous gas in fire is detected. As proven most victims of a fire die from carbon monoxide poisoning Carbon oxide sensors are used with advantage where many people are for example in hospitals, hotels, public buildings and the like.
- the electrochemical sensors have the advantage that on the one hand they are very stable and have a lifespan of several years and, on the other hand, very little electricity consume so that the battery required to operate the detectors is also a Has a lifespan of several years.
- Figure 1 shows approximately in the middle of a hallway 1, in the fire detector 2 and a communication bus 3 are installed and equipped with fire detectors 2 *, 2 'on both sides Connect rooms; above the corridor 1 are rooms from the basement and below corridor 1, rooms from any upper floor are shown.
- the communication bus 3 is installed in the corridor of each floor, preferably in the ceiling of the corridor, and the communication buses on all floors are connected to one shared center 4 connected.
- Gear 1 also installs a relay 5, the latter on the communication bus 3
- the structure of relay 5 can be seen from the block diagram of FIG. 2.
- the fire detectors 2 installed in aisle 1 are conventional fire detectors, for example Scattered-light smoke detectors or thermal detectors that are used when the corresponding is detected Fire characteristic send an alarm signal.
- the fire detectors 2 are either radio detectors, which send the alarm signals wirelessly, by radio, or wire detectors, which send the alarm signals wired and for this purpose with the communication bus 3 are connected via a line (not shown).
- the radio detector are in Fig. 1 with the reference symbol 2 * and the wire detectors are with the reference symbol 2 'designated.
- the rooms shown in the lower half of the figure are standard hotel rooms HZ, each of which has a wet room NZ and equipped with a 2 * radio detector is. If required, a 2 * wireless detector can also be installed in the NZ wet rooms.
- the Radio detectors 2 * which are equipped with a suitable radio transmitter 6 according to FIG. 2, obtain the required electrical energy from a battery 7.
- the radio signals from the Radio detectors 2 * are received by relay 5 and via communication bus 3 Central 4 fed.
- the relay 5 has a radio receiver 8 and for this purpose a microprocessor 9. The latter converts the detector signals received into corresponding ones digital signals around.
- the frequency of the radio signals is chosen so that this Can penetrate walls safely, and is, for example, above 300 MHz, preferably in the range of about 430 or about 860 MHz.
- the relay 5 also has a suitable power supply line connected power supply 10.
- the radio detectors 2 * preferably send in periodic time intervals, for example every 30 to 60 minutes, a status signal indicating that that the detector battery 7 still has sufficient power. In the absence this status signal becomes a malfunction in the control center 4 for the radio detector 2 * concerned displayed. In order to avoid a collision between different radio telegrams, the intervals between the transmissions of the status signal also happen to be around an average vary.
- the radio detectors 2 * which can be designed to detect any fire parameters, are preferably designed for the detection of carbon monoxide and have one corresponding CO sensor 11 (Fig. 2).
- the CO sensors 11 can be in a multi-criteria detector be installed, which also has a heat sensor 12 and / or contains electro-optical sensor for detection of smoke, but they can also directly and without the use of sensors for fire parameters other than fire detectors be used.
- the signals from the two sensors 11 and 12 are an evaluation stage 13 supplied, which is connected to the radio transmitter 6.
- the evaluation level 13 is either a microprocessor or a system integrated circuit (ASIC).
- Electrochemical sensors are preferably used as carbon monoxide sensors 11 used in WO-A-93/10444 type, these are sensors with a measuring electrode, which contains a catalytically active material, which is a reaction of carbon monoxide can bring about, with a counter electrode, which is a carbon material contains, and with an electrolyte in contact with the measuring and counter electrodes stands. These sensors are extremely stable and have a lifespan of several years, and they consume so little electricity that even those in the radio detector 2 * built-in battery 7 has a lifespan of several years.
- the embodiment shown in Figure 1 is not to be understood as that in each Only one relay 5 is installed on each floor or in each aisle of the hotel. Rather are the locations of relay 5 are selected so that only for sending the detector signals a relatively low power is required, which increases the service life of the detector batteries 7 (Fig. 2) extended.
- determining the locations of relay 5 care must be taken that the distance from the relay to the individual radio detectors 2 * has a certain maximum value does not exceed, this value being that of the building materials used and depends on the type of construction, determined by practical tests becomes. Usually you will be able to assume with a hotel that for about 20 or 30 radio detectors 2 * a relay 5 must be provided.
- the section of the basement shown in the upper half of FIG. 1 shows three rooms, on the left a cellar room KR, which is used for example as a storage room followed by a shelter SR and on the right an anteroom VR of the shelter SR.
- a cellar room KR which is used for example as a storage room followed by a shelter SR and on the right an anteroom VR of the shelter SR.
- By cross-hatching the walls of shelter SR and Anteroom VR is indicated that these walls are specially reinforced.
- This reinforcement as well as the fact that there is no direct door between gear 1 and shelter SR and that both the door between shelter SR and vestibule VR as well as that from the anteroom VR in corridor 1 is formed by a specially reinforced door result in a radio signal from the shelter or anteroom SR or VR in the Aisle 1 would experience a very strong damping, which would make this part of the building radio technical problem area. If you take this area with usual measures wanted to master radio technology, then one would have to transmit the power in Increase the
- a radio detector 2 * is provided only in the cellar room KR, which is not problematic in terms of radio technology, whereas a wire detector 2 'connected to the communication bus 3 via a line is installed in the protective room SR and in the anteroom VR.
- These wire detectors are, for example, of the AlgoRex type from Cerberus AG (Algorex - registered trademark of Cerberus AG, Gurnnedorf, Switzerland); they draw their electrical energy from the bus 3 and they are designed for two-way communication with the control center 4.
- wire detectors are used in the fire alarm system shown 2 'not limited to radio-technically problematic areas, but one can Use wire detectors also in rooms and building areas that are particularly high Must meet safety requirements or where there is an increased risk of fire. at the type of communication is deliberately kept open to the detectors 2 installed in corridor 1, to indicate that both types of communication can be used here.
- the radio detector variant has the advantage of high flexibility and adaptability and it requires less installation effort.
- the variant Wire detectors have the advantage of very high security and extremely low susceptibility to faults and it allows a practically unlimited expansion of the system.
- the main advantage of the system described is that there are both variants offers in a single system and that the creator / operator has the opportunity has, so to speak, from room to room or from detector to detector for each for him the best way to decide. Which of these two options does he choose? decides depends on several criteria, which are based on the following simple Denominator: wire detectors for large distances, wire detectors for problem areas and otherwise radio detectors.
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Description
- Fig. 1
- einen schematischen Ausschnitt aus einem mit einer erfindungsgemässen Brandmeldeanlage ausgerüsteten Hotel; und
- Fig. 2
- eine schematische Darstellung eines Funkmelders und eines Relaismittels der Brandmeldeanlage von Fig. 1.
- Kommunikationsbus 3 + Relais 5 + Funkmelder 2*; oder
- Kommunikationsbus 3 + Drahtmelder 2'.
- Wo es übertragungstechnisch möglich ist, wird die drahtlose Verbindung gewählt (Funkmelder 2*).
- Wo ein entsprechender Anwendernutzen resultiert, wird die drahtlose Verbindung gewählt (Funkmelder 2*).
- Wo es die Sicherheit erfordert, wird die drahtgebundene Verbindung gewählt (Drahtmelder 2').
- Wo die funktechnische Streckendämpfung zu gross ist und/oder wo die Funkdistanzen zu gross werden, wird die drahtgebundene Verbindung gewählt (Drahtmelder 2').
- Wo besonders hohe Ansprüche bezüglich Zuverlässigkeit bestehen, wird die drahtgebundene Verbindung gewählt (Drahtmelder 2').
- Wo nahegelegene Funkstörer vorhanden sind, wird die drahtgebundene Verbindung gewählt (Drahtmelder 2').
Claims (11)
- Brandmeldeanlage mit einer Zentrale (4), mit dezentral angeordneten Meldern (2, 2*, 2') und mit einem an die Zentrale (4) angeschlossenen Kommunikationsbus (3) zur Übertragung von Daten oder Steuersignalen zwischen den Meldern (2, 2*, 2') und der Zentrale (4), dadurch gekennzeichnet, dass die Melder (2, 2*, 2') mit dem Kommunikationsbus (3) wahlweise über einen drahtgebundenen oder einen drahtlosen Kanal verbunden sind, wobei im letzteren Fall den betreffenden Meldern (2*) an den Kommunikationsbus (3) angeschlossene Relaismittel (5) zum Empfang der Meldersignale und zu deren Einspeisung in den Kommunikationsbus (3) zugeordnet sind, und dass bei drahtloser Verbindung zwischen Melder (2*) und Kommunikaionsbus (3) der Melder (2*) innerhalb des zu überwachenden Raumes (HZ, NZ) und das Relaismittel (5) ausserhalb von diesem angeordnet und jedem Relaismittel (5) eine Mehrzahl von Meldern (2*) zugeordnet ist.
- Brandmeldeanlage nach Anspruch 1, dadurch gekennzeichnet, dass die drahtlose Verbindung durch eine Funkverbindung (6, 8) gebildet ist.
- Brandmeldeanlage nach Anspruch 1 oder2, dadurch gekennzeichnet, dass die für die drahtlose Verbindung vorgesehenen Melder (2*) zur Detektion von Kohlenmonoxid ausgebildet sind.
- Brandmeldeanlage nach Anspruch 3, dadurch gekennzeichnet, dass die genannten Melder (2*) einen elektrochemischen Sensor (11) zur Messung der Konzentration von Kohlenmonoxid aufweisen, welcher eine Messelektrode mit einem katalytisch aktiven Material, eine Gegenelektrode mit einem Kohlenstoffmaterial und einen mit der Mess- und Gegenelektrode in Kontakt stehenden Elektrolyten enthält.
- Brandmeldeanlage nach Anspruch 2, dadurch gekennzeichnet, dass das Relaismittel (5) mit dem Kommunikationsbus (3) verdrahtet und dass der Kommunikationsbus (3) vorzugsweise in Gängen (1) oder Nebenräumen installiert ist.
- Brandmeldeanlage nach Anspruch 2 oder 3, dadurch gekennzeichnet, dass bei Installation in einem Gebäude von der Art eines Hotels der Kommunikationsbus (3) und die Relaismittel (5) in den Hotelgängen (1) und die für die drahtlose Verbindung vorgesehenen Melder (2*) in den Hotelzimmern (HZ) angeordnet sind.
- Brandmeldeanlage nach einem der Ansprüche 2 bis 6, dadurch gekennzeichnet, dass die für die drahtlose Verbindung zum Kommunikationsbus (3) vorgesehenen Melder (2*) mit einem Funksender (6) ausgerüstet und von einer Batterie (7) mit Strom versorgt sind, und dass die Relaismittel (5) einen Funkempfänger (8) zum Empfang der Meldersignale und einen Mikroprozesor (9) zu deren Umwandlung in entsprechende digitale Signale aufweisen.
- Brandmeldeanlage nach Anspruch 7, dadurch gekennzeichnet, dass die einen Funksender (6) aufweisenden Melder (2*) zur Aussendung eines die Funktionsfähigkeit der Batterie (7) anzeigenden Statussignals ausgebildet sind, und dass die Aussendung des Statussignals vorzugsweise periodisch erfolgt.
- Brandmeldeanlage nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die Festlegung der Art der Verbindung zwischen Melder (2, 2*, 2') und Kommunikationsbus (3) anhand mindestens eines der folgenden Kriterien erfolgt:a. Drahtlose Verbindung dort, wo dies übertragungstechnisch möglich ist;b. drahtlose Verbindung dort, wo ein entsprechender Anwendernutzen resultiert;c. drahtgebundene Verbindung dort, wo die Sicherheit dies erfordert.
- Brandmeldeanlage nach Anspruch 9, dadurch gekennzeichnet, dass bei zu grosser funktechnischer Streckendämpfung und/oder bei zu grossen Funkdistanzen eine drahtgebundene Verbindung zwischen Melder (2') und Kommunikationsbus (3) gewählt wird.
- Brandmeldeanlage nach Anspruch 9, dadurch gekennzeichnet, dass bei besonders hohen Ansprüchen bezüglich Zuverlässigkeit oder bei Vorhandensein nahegelegener Funkstörer eine drahtgebundene Verbindung zwischen Melder (2') und Kommunikationsbus (3) gewählt wird.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97106132A EP0803850B1 (de) | 1996-04-22 | 1997-04-15 | Brandmeldeanlage |
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP96106275 | 1996-04-22 | ||
| EP96106275 | 1996-04-22 | ||
| CH221196 | 1996-09-10 | ||
| CH2211/96 | 1996-09-10 | ||
| CH221196 | 1996-09-10 | ||
| EP97106132A EP0803850B1 (de) | 1996-04-22 | 1997-04-15 | Brandmeldeanlage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0803850A1 EP0803850A1 (de) | 1997-10-29 |
| EP0803850B1 true EP0803850B1 (de) | 2003-05-14 |
Family
ID=25689806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97106132A Expired - Lifetime EP0803850B1 (de) | 1996-04-22 | 1997-04-15 | Brandmeldeanlage |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0803850B1 (de) |
| AT (1) | ATE240567T1 (de) |
| DE (1) | DE59710067D1 (de) |
| ES (1) | ES2199310T3 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016102550U1 (de) | 2015-06-10 | 2016-06-07 | Buchholzer + Partner Gmbh | Mobiles Brandmeldesystem |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19710011A1 (de) * | 1997-03-12 | 1998-09-17 | Siemens Ag | Verfahren und Vorrichtung zum Verbinden von Funktionseinheiten eines Meldesystems |
| GB9920981D0 (en) * | 1999-09-07 | 1999-11-10 | Ademco Microtech Ltd | Improved security system |
| DE59910356D1 (de) * | 1999-12-23 | 2004-09-30 | Siemens Building Tech Ag | Kommunikationssystem für ein Gebäude |
| US6445292B1 (en) * | 2000-04-12 | 2002-09-03 | Pittway Corporation | Processor based wireless detector |
| EP1227452A1 (de) | 2001-01-19 | 2002-07-31 | Siemens Building Technologies AG | Sicherheitssystem und Gefahrenmelder zur Überwachung von Gefahrenkenngrössen |
| DE20105653U1 (de) | 2001-03-30 | 2001-05-31 | Detectomat GmbH, 23669 Timmendorfer Strand | Brandmeldeanlage |
| EP1768074A1 (de) | 2005-09-21 | 2007-03-28 | Siemens Schweiz AG | Frühzeitige Detektion von Bränden |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5937456A (ja) * | 1982-08-27 | 1984-02-29 | Hitachi Ltd | Co検知素子 |
| US4951029A (en) * | 1988-02-16 | 1990-08-21 | Interactive Technologies, Inc. | Micro-programmable security system |
| EP0513443B1 (de) * | 1991-05-06 | 1999-11-17 | Koninklijke Philips Electronics N.V. | Gebäudeleitsystem |
| EP0689049B1 (de) * | 1994-05-26 | 1996-12-11 | Endress + Hauser Conducta Gesellschaft für Mess- und Regeltechnik mbH + Co. | Kohlenmonoxid-Gassensor |
-
1997
- 1997-04-15 AT AT97106132T patent/ATE240567T1/de not_active IP Right Cessation
- 1997-04-15 EP EP97106132A patent/EP0803850B1/de not_active Expired - Lifetime
- 1997-04-15 DE DE59710067T patent/DE59710067D1/de not_active Expired - Lifetime
- 1997-04-15 ES ES97106132T patent/ES2199310T3/es not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016102550U1 (de) | 2015-06-10 | 2016-06-07 | Buchholzer + Partner Gmbh | Mobiles Brandmeldesystem |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59710067D1 (de) | 2003-06-18 |
| ATE240567T1 (de) | 2003-05-15 |
| ES2199310T3 (es) | 2004-02-16 |
| EP0803850A1 (de) | 1997-10-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1046146B1 (de) | Brandmelder und brandmeldeanlage | |
| EP0811959A1 (de) | Funkgesteuerte Gefahrenmeldeanlage mit Unterzentralen und sicherer Datenkommunikation zwischen den einzelnen Komponenten | |
| EP0803850B1 (de) | Brandmeldeanlage | |
| DE112005002499T5 (de) | Schaltung und Verfahren zur Priorisierung von Gefahrenzustandsmeldungen bei gegenseitig verbundenen Gefahrenzustandsdetektoren | |
| EP0125387A1 (de) | Verfahren und Einrichtung zur Gefahrenmeldung | |
| WO2010000334A1 (de) | Redundante anbindung von funk-netzelementen an eine zentrale | |
| DE3921658A1 (de) | Automatisches schutzsystem | |
| EP1227452A1 (de) | Sicherheitssystem und Gefahrenmelder zur Überwachung von Gefahrenkenngrössen | |
| DE202014011127U1 (de) | Programmierbare Bahnübergangs-Sicherheitsanlage mit kommunikativer Anbindung an dezentrale intelligente Peripherien | |
| DE20105653U1 (de) | Brandmeldeanlage | |
| DE19501582A1 (de) | Schaltungsanordnung zum Überwachen und Steuern einer Sicherheitsbeleuchtungsanlage | |
| EP2876073A1 (de) | Verfahren und Vorrichtung zum Evakuieren einer Aufzugsanlage in einem Brandfall | |
| EP1966776B1 (de) | Gefahrenmeldesystem | |
| DE3873666T2 (de) | Kombiniertes alarm-, sicherheits- und rettungssystem. | |
| DE69521775T2 (de) | Steuergerät für aktive elektrische Lasten, wie Rolläden, Beleuchtung oder dergleichen | |
| DE3634564A1 (de) | Schaltungsanordnung zur uebertragung nachrichtentechnischer signale | |
| DE102005055164A1 (de) | Sensorgesteuertes Notfall- und Evakuierungssystem für Großobjekte | |
| EP2911128A1 (de) | Gefahrenmeldeanlage | |
| DE102004039675B4 (de) | Verfahren zur Inbetriebsetzung von funkbasierten Gefahrenmeldesystemen | |
| EP0750286A2 (de) | Anlage zum Überwachen und Alarmieren bei Störungen innerhalb eines überwachten Bereichs | |
| EP0817147B1 (de) | Drahtlose Gefahrenmeldeanlage mit Fernalarmierung | |
| WO2006106037A1 (de) | Funk-gefahrenmeldeanlage | |
| EP4216184B1 (de) | Alarmierungssystem | |
| DE3032510C2 (de) | Raumschutzanlage mit einer Lichtquelle | |
| AT408048B (de) | Netzwerkteilnehmer für ein datennetzwerk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB IE IT LI LU NL PT SE |
|
| 17P | Request for examination filed |
Effective date: 19980416 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS BUILDING TECHNOLOGIES AG |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS BUILDING TECHNOLOGIES AG |
|
| 17Q | First examination report despatched |
Effective date: 20020429 |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Designated state(s): AT BE CH DE DK ES FR GB IE IT LI LU NL PT SE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030514 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030514 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: RYSER, PETER DR. Inventor name: WERNER, JUERG DR. |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20030519 |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
| REF | Corresponds to: |
Ref document number: 59710067 Country of ref document: DE Date of ref document: 20030618 Kind code of ref document: P |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030814 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030814 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20030814 |
|
| NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D Ref document number: 0803850E Country of ref document: IE |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2199310 Country of ref document: ES Kind code of ref document: T3 |
|
| ET | Fr: translation filed | ||
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040415 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040430 |
|
| 26N | No opposition filed |
Effective date: 20040217 |
|
| BERE | Be: lapsed |
Owner name: *SIEMENS BUILDING TECHNOLOGIES A.G. Effective date: 20040430 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20050316 Year of fee payment: 9 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20060415 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PFA Owner name: SIEMENS BUILDING TECHNOLOGIES AG C-IPR Free format text: SIEMENS BUILDING TECHNOLOGIES AG#BELLERIVESTRASSE 36#8034 ZUERICH (CH) -TRANSFER TO- SIEMENS BUILDING TECHNOLOGIES AG C-IPR#GUBELSTRASSE 22#6300 ZUG (CH) |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: TP Ref country code: FR Ref legal event code: CD |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PUE Owner name: SIEMENS AKTIENGESELLSCHAFT Free format text: SIEMENS BUILDING TECHNOLOGIES AG C-IPR#GUBELSTRASSE 22#6300 ZUG (CH) -TRANSFER TO- SIEMENS AKTIENGESELLSCHAFT#WITTELSBACHERPLATZ 2#80333 MUENCHEN (DE) Ref country code: CH Ref legal event code: NV Representative=s name: SIEMENS SCHWEIZ AG |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: 732E Free format text: REGISTERED BETWEEN 20090514 AND 20090520 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20110711 Year of fee payment: 15 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20120618 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20120507 Year of fee payment: 16 Ref country code: GB Payment date: 20120413 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20120426 Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20120504 Year of fee payment: 16 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20130415 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130415 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131101 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20131231 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 59710067 Country of ref document: DE Effective date: 20131101 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130430 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130415 |
|
| REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20140611 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20130416 |