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GB2565169B - Sensing apparatus - Google Patents

Sensing apparatus Download PDF

Info

Publication number
GB2565169B
GB2565169B GB1720349.8A GB201720349A GB2565169B GB 2565169 B GB2565169 B GB 2565169B GB 201720349 A GB201720349 A GB 201720349A GB 2565169 B GB2565169 B GB 2565169B
Authority
GB
United Kingdom
Prior art keywords
sensing apparatus
sensing
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.)
Active
Application number
GB1720349.8A
Other versions
GB201720349D0 (en
GB2565169A (en
Inventor
John Wilson Stuart
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.)
DW Windsor Ltd
Original Assignee
DW Windsor 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 DW Windsor Ltd filed Critical DW Windsor Ltd
Publication of GB201720349D0 publication Critical patent/GB201720349D0/en
Publication of GB2565169A publication Critical patent/GB2565169A/en
Application granted granted Critical
Publication of GB2565169B publication Critical patent/GB2565169B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/16—Actuation by interference with mechanical vibrations in air or other fluid
    • G08B13/1609—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems
    • G08B13/1618—Actuation by interference with mechanical vibrations in air or other fluid using active vibration detection systems using ultrasonic detection means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/1895—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using light change detection systems
    • 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
    • G08B25/08—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 communication transmission lines

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)
GB1720349.8A 2017-07-31 2017-12-06 Sensing apparatus Active GB2565169B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1712271.4A GB201712271D0 (en) 2017-07-31 2017-07-31 Sensing apparatus

Publications (3)

Publication Number Publication Date
GB201720349D0 GB201720349D0 (en) 2018-01-17
GB2565169A GB2565169A (en) 2019-02-06
GB2565169B true GB2565169B (en) 2020-07-15

Family

ID=59778976

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1712271.4A Ceased GB201712271D0 (en) 2017-07-31 2017-07-31 Sensing apparatus
GB1720349.8A Active GB2565169B (en) 2017-07-31 2017-12-06 Sensing apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1712271.4A Ceased GB201712271D0 (en) 2017-07-31 2017-07-31 Sensing apparatus

Country Status (1)

Country Link
GB (2) GB201712271D0 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021114531A1 (en) * 2021-06-07 2022-12-08 Turck Holding Gmbh Device and method for monitoring a control cabinet door

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297683A (en) * 1979-03-22 1981-10-27 Roberts Ralph R Vandal alarm system for parking meters
US5942974A (en) * 1998-04-29 1999-08-24 Lucent Technologies, Inc. Door gasket resistance based intrusion alarm system
JP2002230671A (en) * 2001-02-05 2002-08-16 Komatsu Denki Sangyo Kk Opening and closing detection system for control box
CN103529260A (en) * 2013-10-25 2014-01-22 国网安徽省电力公司池州供电公司 System for preventing electricity meter box from being opened without authorization
CN203773651U (en) * 2014-02-24 2014-08-13 三维通信股份有限公司 Manhole cover intelligent monitoring device
CN104134304A (en) * 2013-11-26 2014-11-05 成都科创佳思科技有限公司 City manhole cover monitoring system
CN104881938A (en) * 2014-02-27 2015-09-02 中国电信股份有限公司广州分公司 Manhole cover monitoring system based on light sensing technologies
CN205103954U (en) * 2015-11-12 2016-03-23 中国电信股份有限公司 Well lid check out test set that opens and shuts
GB2547742A (en) * 2015-12-05 2017-08-30 Uniway Tech Ltd Radio frequency identification card and mobile phone interlinking embedded electronic payment apparatus and methods

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297683A (en) * 1979-03-22 1981-10-27 Roberts Ralph R Vandal alarm system for parking meters
US5942974A (en) * 1998-04-29 1999-08-24 Lucent Technologies, Inc. Door gasket resistance based intrusion alarm system
JP2002230671A (en) * 2001-02-05 2002-08-16 Komatsu Denki Sangyo Kk Opening and closing detection system for control box
CN103529260A (en) * 2013-10-25 2014-01-22 国网安徽省电力公司池州供电公司 System for preventing electricity meter box from being opened without authorization
CN104134304A (en) * 2013-11-26 2014-11-05 成都科创佳思科技有限公司 City manhole cover monitoring system
CN203773651U (en) * 2014-02-24 2014-08-13 三维通信股份有限公司 Manhole cover intelligent monitoring device
CN104881938A (en) * 2014-02-27 2015-09-02 中国电信股份有限公司广州分公司 Manhole cover monitoring system based on light sensing technologies
CN205103954U (en) * 2015-11-12 2016-03-23 中国电信股份有限公司 Well lid check out test set that opens and shuts
GB2547742A (en) * 2015-12-05 2017-08-30 Uniway Tech Ltd Radio frequency identification card and mobile phone interlinking embedded electronic payment apparatus and methods

Also Published As

Publication number Publication date
GB201720349D0 (en) 2018-01-17
GB2565169A (en) 2019-02-06
GB201712271D0 (en) 2017-09-13

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