GB2286735B - A monitoring system - Google Patents

A monitoring system

Info

Publication number
GB2286735B
GB2286735B GB9402232A GB9402232A GB2286735B GB 2286735 B GB2286735 B GB 2286735B GB 9402232 A GB9402232 A GB 9402232A GB 9402232 A GB9402232 A GB 9402232A GB 2286735 B GB2286735 B GB 2286735B
Authority
GB
United Kingdom
Prior art keywords
monitoring system
monitoring
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 - Fee Related
Application number
GB9402232A
Other versions
GB2286735A (en
GB9402232D0 (en
Inventor
Steven Paul Maynard
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.)
Thorn Security Ltd
Original Assignee
Thorn Security 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 Thorn Security Ltd filed Critical Thorn Security Ltd
Priority to GB9402232A priority Critical patent/GB2286735B/en
Publication of GB9402232D0 publication Critical patent/GB9402232D0/en
Publication of GB2286735A publication Critical patent/GB2286735A/en
Application granted granted Critical
Publication of GB2286735B publication Critical patent/GB2286735B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/04—Monitoring of the detection circuits
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/02—Monitoring continuously signalling or alarm systems
    • G08B29/06—Monitoring of the line circuits, e.g. signalling of line faults
GB9402232A 1994-02-05 1994-02-05 A monitoring system Expired - Fee Related GB2286735B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9402232A GB2286735B (en) 1994-02-05 1994-02-05 A monitoring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9402232A GB2286735B (en) 1994-02-05 1994-02-05 A monitoring system

Publications (3)

Publication Number Publication Date
GB9402232D0 GB9402232D0 (en) 1994-03-30
GB2286735A GB2286735A (en) 1995-08-23
GB2286735B true GB2286735B (en) 1998-03-04

Family

ID=10749932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9402232A Expired - Fee Related GB2286735B (en) 1994-02-05 1994-02-05 A monitoring system

Country Status (1)

Country Link
GB (1) GB2286735B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2897968B1 (en) * 2006-02-24 2008-11-21 Airbus France Sas FIRE DETECTION SYSTEM AND AIRCRAFT EQUIPPED WITH SUCH A SYSTEM
DE102008001428A1 (en) * 2008-04-28 2009-10-29 Robert Bosch Gmbh Monitoring device for monitoring the function of a reporting system, reporting system and method for monitoring
FR2932917B1 (en) * 2008-06-23 2010-07-30 Legrand France SAFETY INSTALLATION WITH PERFECTED SELF-DIAGNOSIS.
DE102008048930B4 (en) * 2008-09-25 2011-04-07 Novar Gmbh Testing the detection lines of a hazard detection system
FR3023376B1 (en) * 2014-07-07 2016-07-29 Snecma METHOD FOR DETECTING A FAILURE OF AT LEAST ONE SENSOR

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253709A1 (en) * 1986-07-11 1988-01-20 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Monitoring installation with detectors in the form of a loop

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253709A1 (en) * 1986-07-11 1988-01-20 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Monitoring installation with detectors in the form of a loop

Also Published As

Publication number Publication date
GB2286735A (en) 1995-08-23
GB9402232D0 (en) 1994-03-30

Similar Documents

Publication Publication Date Title
GB2289783B (en) A security system
HU9700048D0 (en) Electronic monitoring system
IL140036A0 (en) A monitoring system
EP0733985A3 (en) Monitoring system
GB2277845B (en) Monitoring system
GB9605477D0 (en) Monitoring system
GB2286735B (en) A monitoring system
GB9620763D0 (en) A monitoring system
GB2290389B (en) Monitoring arrangement for a computer system
GB9705543D0 (en) Monitoring system
GB9402123D0 (en) A drilling system
GB9421295D0 (en) Positioning monitoring system
GB2287617B (en) Monitoring system
AU5288298A (en) A monitoring system
GB9525457D0 (en) A monitoring system
GB9406889D0 (en) A alarm monitor system
GB9410438D0 (en) Compliance monitoring system
GB9624449D0 (en) Monitoring systems
ZA983440B (en) A location monitoring system
ZA954897B (en) A detection system
GB2298304B (en) A monitoring device
GB9417519D0 (en) A tyre condition monitoring system
GB9513411D0 (en) Monitoring system
GB9511747D0 (en) Monitoring system
ZA985723B (en) A monitoring system

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20090205