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GB9915969D0 - Surveillance device - Google Patents

Surveillance device

Info

Publication number
GB9915969D0
GB9915969D0 GBGB9915969.1A GB9915969A GB9915969D0 GB 9915969 D0 GB9915969 D0 GB 9915969D0 GB 9915969 A GB9915969 A GB 9915969A GB 9915969 D0 GB9915969 D0 GB 9915969D0
Authority
GB
United Kingdom
Prior art keywords
surveillance device
surveillance
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Withdrawn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
GBGB9915969.1A
Other versions
GB2337656A (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.)
Texecom Ltd
Original Assignee
Texecom 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 Texecom Ltd filed Critical Texecom Ltd
Publication of GB9915969D0 publication Critical patent/GB9915969D0/en
Publication of GB2337656A publication Critical patent/GB2337656A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G08B13/194—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 image scanning and comparing systems
    • G08B13/196—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 image scanning and comparing systems using television cameras
    • G08B13/19617—Surveillance camera constructional details
    • G08B13/19626—Surveillance camera constructional details optical details, e.g. lenses, mirrors or multiple lenses
    • 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
    • G08B13/194—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 image scanning and comparing systems
    • G08B13/196—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 image scanning and comparing systems using television cameras
    • G08B13/19617—Surveillance camera constructional details
    • G08B13/19619—Details of casing
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B15/00—Identifying, scaring or incapacitating burglars, thieves or intruders, e.g. by explosives
    • G08B15/001—Concealed systems, e.g. disguised alarm systems to make covert systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
  • Burglar Alarm Systems (AREA)
GB9915969A 1997-01-08 1997-01-08 Surveillance device Withdrawn GB2337656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB1997/000033 WO1998030989A1 (en) 1997-01-08 1997-01-08 Surveillance device

Publications (2)

Publication Number Publication Date
GB9915969D0 true GB9915969D0 (en) 1999-09-08
GB2337656A GB2337656A (en) 1999-11-24

Family

ID=10805495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9915969A Withdrawn GB2337656A (en) 1997-01-08 1997-01-08 Surveillance device

Country Status (3)

Country Link
AU (1) AU1387797A (en)
GB (1) GB2337656A (en)
WO (1) WO1998030989A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9819541D0 (en) * 1998-09-09 1998-10-28 Bridisco Ltd A combined pir sensor and camera
EP1381005A1 (en) * 2002-07-08 2004-01-14 Siemens Building Technologies AG Event detector with a camera

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH512794A (en) * 1970-03-09 1971-09-15 Behles Guy Device for concealing a camera
US4160999A (en) * 1978-04-05 1979-07-10 Claggett Joseph H Mounting arrangement for a television monitoring camera
JPH05161039A (en) * 1991-09-02 1993-06-25 Takenaka Eng Kogyo Kk Case for monitor camera
JPH05268503A (en) * 1992-03-23 1993-10-15 Sony Corp Double case monitor camera
DE9402722U1 (en) * 1994-02-18 1994-09-29 Siemens AG, 80333 München Video camera protected against electromagnetic radiation
DE29605518U1 (en) * 1996-03-26 1996-05-23 Aarcon Prauss Arminius Gmbh Video surveillance device

Also Published As

Publication number Publication date
AU1387797A (en) 1998-08-03
WO1998030989A1 (en) 1998-07-16
GB2337656A (en) 1999-11-24

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)