CA2235654C - Programmable temperature sensor for security system - Google Patents

Programmable temperature sensor for security system Download PDF

Info

Publication number
CA2235654C
CA2235654C CA002235654A CA2235654A CA2235654C CA 2235654 C CA2235654 C CA 2235654C CA 002235654 A CA002235654 A CA 002235654A CA 2235654 A CA2235654 A CA 2235654A CA 2235654 C CA2235654 C CA 2235654C
Authority
CA
Canada
Prior art keywords
temperature
alarm
temperature sensor
programmable
keypad controller
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
Application number
CA002235654A
Other languages
English (en)
French (fr)
Other versions
CA2235654A1 (en
Inventor
Luke Handley
James Parker
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.)
Tyco Safety Products Canada Ltd
Original Assignee
Digital Security Controls 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 Digital Security Controls Ltd filed Critical Digital Security Controls Ltd
Priority to CA002235654A priority Critical patent/CA2235654C/en
Priority to US09/075,177 priority patent/US6215405B1/en
Priority to ES99915402T priority patent/ES2174598T3/es
Priority to PCT/CA1999/000322 priority patent/WO1999056261A1/en
Priority to DE69901027T priority patent/DE69901027T2/de
Priority to DK99915402T priority patent/DK1074009T3/da
Priority to EP99915402A priority patent/EP1074009B1/en
Priority to AT99915402T priority patent/ATE214505T1/de
Priority to AU34020/99A priority patent/AU3402099A/en
Publication of CA2235654A1 publication Critical patent/CA2235654A1/en
Application granted granted Critical
Publication of CA2235654C publication Critical patent/CA2235654C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Control Of Temperature (AREA)
  • Control Of Combustion (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)
CA002235654A 1998-04-23 1998-04-23 Programmable temperature sensor for security system Expired - Lifetime CA2235654C (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
CA002235654A CA2235654C (en) 1998-04-23 1998-04-23 Programmable temperature sensor for security system
US09/075,177 US6215405B1 (en) 1998-04-23 1998-05-11 Programmable temperature sensor for security system
PCT/CA1999/000322 WO1999056261A1 (en) 1998-04-23 1999-04-23 Programmable temperature sensor for security system
DE69901027T DE69901027T2 (de) 1998-04-23 1999-04-23 Programmierbarer temperatursensor für sicherheitssystem
ES99915402T ES2174598T3 (es) 1998-04-23 1999-04-23 Sensor de temperatura programable para sistema de seguridad.
DK99915402T DK1074009T3 (da) 1998-04-23 1999-04-23 Programmerbar temperaturføler til et sikkerhedssystem
EP99915402A EP1074009B1 (en) 1998-04-23 1999-04-23 Programmable temperature sensor for security system
AT99915402T ATE214505T1 (de) 1998-04-23 1999-04-23 Programmierbarer temperatursensor für sicherheitssystem
AU34020/99A AU3402099A (en) 1998-04-23 1999-04-23 Programmable temperature sensor for security system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002235654A CA2235654C (en) 1998-04-23 1998-04-23 Programmable temperature sensor for security system

Publications (2)

Publication Number Publication Date
CA2235654A1 CA2235654A1 (en) 1999-10-23
CA2235654C true CA2235654C (en) 2004-07-06

Family

ID=4162358

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002235654A Expired - Lifetime CA2235654C (en) 1998-04-23 1998-04-23 Programmable temperature sensor for security system

Country Status (5)

Country Link
AT (1) ATE214505T1 (da)
CA (1) CA2235654C (da)
DE (1) DE69901027T2 (da)
DK (1) DK1074009T3 (da)
ES (1) ES2174598T3 (da)

Also Published As

Publication number Publication date
CA2235654A1 (en) 1999-10-23
DE69901027D1 (de) 2002-04-18
ES2174598T3 (es) 2002-11-01
DE69901027T2 (de) 2002-07-18
ATE214505T1 (de) 2002-03-15
DK1074009T3 (da) 2002-06-17

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Effective date: 20180423