EP0322204A3 - Detektoreinheit und -anlage - Google Patents

Detektoreinheit und -anlage Download PDF

Info

Publication number
EP0322204A3
EP0322204A3 EP19880312101 EP88312101A EP0322204A3 EP 0322204 A3 EP0322204 A3 EP 0322204A3 EP 19880312101 EP19880312101 EP 19880312101 EP 88312101 A EP88312101 A EP 88312101A EP 0322204 A3 EP0322204 A3 EP 0322204A3
Authority
EP
European Patent Office
Prior art keywords
unit
noise
detector unit
alert signal
units
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.)
Withdrawn
Application number
EP19880312101
Other languages
English (en)
French (fr)
Other versions
EP0322204A2 (de
Inventor
Malcolm John Meikle Theakstone
John Charles Travers Hosgood
Clive James Smith
Albert Mason
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.)
ZONE TECHNOLOGY Ltd
Original Assignee
ZONE TECHNOLOGY Ltd
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 ZONE TECHNOLOGY Ltd filed Critical ZONE TECHNOLOGY Ltd
Publication of EP0322204A2 publication Critical patent/EP0322204A2/de
Publication of EP0322204A3 publication Critical patent/EP0322204A3/de
Withdrawn legal-status Critical Current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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
    • G08B21/02—Alarms for ensuring the safety of persons
    • G08B21/04—Alarms for ensuring the safety of persons responsive to non-activity, e.g. of elderly persons
    • G08B21/0438—Sensor means for detecting
    • G08B21/0469—Presence detectors to detect unsafe condition, e.g. infrared sensor, microphone
    • 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

  • Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Emergency Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Gerontology & Geriatric Medicine (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)
EP19880312101 1987-12-22 1988-12-21 Detektoreinheit und -anlage Withdrawn EP0322204A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878729881A GB8729881D0 (en) 1987-12-22 1987-12-22 Detector unit & system
GB8729881 1987-12-22

Publications (2)

Publication Number Publication Date
EP0322204A2 EP0322204A2 (de) 1989-06-28
EP0322204A3 true EP0322204A3 (de) 1991-01-09

Family

ID=10628877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880312101 Withdrawn EP0322204A3 (de) 1987-12-22 1988-12-21 Detektoreinheit und -anlage

Country Status (2)

Country Link
EP (1) EP0322204A3 (de)
GB (2) GB8729881D0 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9319164U1 (de) * 1993-12-14 1995-04-13 Bosch Gmbh Robert Melder für eine Raumüberwachungsanordnung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519448A1 (fr) * 1982-01-07 1983-07-08 Maillot Jacques Appareil de detection contre l'effraction combinant plusieurs moyens
FR2537308A1 (fr) * 1982-12-02 1984-06-08 Racal Security Ltd Procede et dispositif de transmission d'informations
EP0113533A2 (de) * 1982-12-10 1984-07-18 Ferguson Limited Fernsehempfänger
EP0126703A1 (de) * 1983-05-19 1984-11-28 Yechiel Spector Überwachungsvorrichtung
US4528553A (en) * 1983-08-16 1985-07-09 Conoco Inc. Event detection apparatus
EP0179681A1 (de) * 1984-09-19 1986-04-30 Mazerat, jean Raumschutzvorrichtung
FR2572576A1 (fr) * 1984-10-29 1986-05-02 Amar Roger Boitier orientable a montage mural ou plafonnier
DE3447089A1 (de) * 1984-12-22 1986-07-10 Klaus Maresch Bewegungsmelder mit wandaufliegend zu befestigendem gehaeuse
GB2170933A (en) * 1985-01-31 1986-08-13 Toshiba Kk Security monitoring system
GB2186404A (en) * 1986-02-06 1987-08-12 Notifier Co Security system with signal accuracy checking

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1415498A (en) * 1972-01-20 1975-11-26 Securitas Alarm Ltd Alarm system
SE452946B (sv) * 1984-01-30 1988-01-04 Karolinska Inst Anordning for overvakning av andningen hos spedbarn
GB2192713B (en) * 1986-07-15 1990-05-02 Brian John Frost An ultrasonic movement detector ( or ' cot death monitor ' )

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2519448A1 (fr) * 1982-01-07 1983-07-08 Maillot Jacques Appareil de detection contre l'effraction combinant plusieurs moyens
FR2537308A1 (fr) * 1982-12-02 1984-06-08 Racal Security Ltd Procede et dispositif de transmission d'informations
EP0113533A2 (de) * 1982-12-10 1984-07-18 Ferguson Limited Fernsehempfänger
EP0126703A1 (de) * 1983-05-19 1984-11-28 Yechiel Spector Überwachungsvorrichtung
US4528553A (en) * 1983-08-16 1985-07-09 Conoco Inc. Event detection apparatus
EP0179681A1 (de) * 1984-09-19 1986-04-30 Mazerat, jean Raumschutzvorrichtung
FR2572576A1 (fr) * 1984-10-29 1986-05-02 Amar Roger Boitier orientable a montage mural ou plafonnier
DE3447089A1 (de) * 1984-12-22 1986-07-10 Klaus Maresch Bewegungsmelder mit wandaufliegend zu befestigendem gehaeuse
GB2170933A (en) * 1985-01-31 1986-08-13 Toshiba Kk Security monitoring system
GB2186404A (en) * 1986-02-06 1987-08-12 Notifier Co Security system with signal accuracy checking

Also Published As

Publication number Publication date
EP0322204A2 (de) 1989-06-28
GB8729881D0 (en) 1988-02-03
GB8829768D0 (en) 1989-02-15
GB2211939A (en) 1989-07-12

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