GB0823122D0 - Personal detection device - Google Patents

Personal detection device

Info

Publication number
GB0823122D0
GB0823122D0 GBGB0823122.7A GB0823122A GB0823122D0 GB 0823122 D0 GB0823122 D0 GB 0823122D0 GB 0823122 A GB0823122 A GB 0823122A GB 0823122 D0 GB0823122 D0 GB 0823122D0
Authority
GB
United Kingdom
Prior art keywords
detection device
personal detection
personal
detection
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.)
Pending
Application number
GBGB0823122.7A
Other languages
English (en)
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.)
DINKEYS Ltd
Original Assignee
DINKEYS 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 DINKEYS Ltd filed Critical DINKEYS Ltd
Priority to GBGB0823122.7A priority Critical patent/GB0823122D0/en
Publication of GB0823122D0 publication Critical patent/GB0823122D0/en
Priority to PCT/GB2009/051751 priority patent/WO2010070360A1/fr
Priority to GB1112399A priority patent/GB2478686A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0062—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display
    • G01N33/0063—General constructional details of gas analysers, e.g. portable test equipment concerning the measuring method or the display, e.g. intermittent measurement or digital display using a threshold to release an alarm or displaying means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/117—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means by using a detection device for specific gases, e.g. combustion products, produced by the fire
    • 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
    • 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
    • G08B25/14—Central alarm receiver or annunciator arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/02—Mechanical
    • G01N2201/022—Casings
    • G01N2201/0221—Portable; cableless; compact; hand-held

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Fire Alarms (AREA)
  • Fire-Detection Mechanisms (AREA)
GBGB0823122.7A 2008-12-19 2008-12-19 Personal detection device Pending GB0823122D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB0823122.7A GB0823122D0 (en) 2008-12-19 2008-12-19 Personal detection device
PCT/GB2009/051751 WO2010070360A1 (fr) 2008-12-19 2009-12-21 Dispositif de détection personnel
GB1112399A GB2478686A (en) 2008-12-19 2009-12-21 Personal detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0823122.7A GB0823122D0 (en) 2008-12-19 2008-12-19 Personal detection device

Publications (1)

Publication Number Publication Date
GB0823122D0 true GB0823122D0 (en) 2009-01-28

Family

ID=40343841

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0823122.7A Pending GB0823122D0 (en) 2008-12-19 2008-12-19 Personal detection device
GB1112399A Withdrawn GB2478686A (en) 2008-12-19 2009-12-21 Personal detection device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1112399A Withdrawn GB2478686A (en) 2008-12-19 2009-12-21 Personal detection device

Country Status (2)

Country Link
GB (2) GB0823122D0 (fr)
WO (1) WO2010070360A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8537020B2 (en) * 2008-12-23 2013-09-17 Honeywell International Inc. Visual indicator of gas sensor impairment
CN101881762B (zh) * 2010-07-06 2013-08-14 西安交通大学 一种基于无线传感器网络的大范围二氧化碳监测系统
GB2497322A (en) * 2011-12-07 2013-06-12 Bch Innovations Ltd Environmental sensor in wireless communication with a portable computing device
CN104459023A (zh) * 2013-09-13 2015-03-25 昆山市玉山镇仕龙设计工作室 二氧化碳超标警报器
EP2860715A1 (fr) * 2013-10-08 2015-04-15 Christoph Burghardt Procédé et agencement d'identification de concentrations de gaz en tant que dispositif d'alarme dans l'air
GB2529000B (en) * 2014-12-23 2016-07-13 Pan-Optic Monitoring Ltd Alerting the presence of people in an enclosed space
CN105445348A (zh) * 2015-12-03 2016-03-30 上海仪电科学仪器股份有限公司 一种便携式二氧化碳气敏电极
US10699547B2 (en) 2016-10-12 2020-06-30 Blackline Safety Corp. Portable personal monitor device and associated methods
IT201700055706A1 (it) 2017-05-23 2018-11-23 Milano Politecnico Metodo e dispositivo indossabile per il controllo di inquinanti gassosi
GB2565120A (en) * 2017-08-02 2019-02-06 The Validation Centre Tvc Ltd A welding dosimeter
CN110097730A (zh) * 2019-05-13 2019-08-06 西南大学 一种工厂火灾报警装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305069A (en) * 1978-05-31 1981-12-08 Machen Robert B Personal smoke and fire detector and warning unit
US4352087A (en) * 1981-04-22 1982-09-28 Marie C. Kercheval Fume detector and alarm system
US5889199A (en) * 1997-05-13 1999-03-30 Jaesent Inc. Portable leak detector
US7171312B2 (en) * 2002-07-19 2007-01-30 Smiths Detection, Inc. Chemical and biological agent sensor array detectors

Also Published As

Publication number Publication date
WO2010070360A1 (fr) 2010-06-24
GB201112399D0 (en) 2011-08-31
GB2478686A (en) 2011-09-14

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