GB9520294D0 - Shock sensor apparatus and method - Google Patents

Shock sensor apparatus and method

Info

Publication number
GB9520294D0
GB9520294D0 GBGB9520294.1A GB9520294A GB9520294D0 GB 9520294 D0 GB9520294 D0 GB 9520294D0 GB 9520294 A GB9520294 A GB 9520294A GB 9520294 D0 GB9520294 D0 GB 9520294D0
Authority
GB
United Kingdom
Prior art keywords
sensor apparatus
shock sensor
shock
sensor
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Withdrawn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
GBGB9520294.1A
Other versions
GB2295230A (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.)
CQR SECURITY COMPONENTS Ltd
Original Assignee
CQR SECURITY COMPONENTS 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
Priority claimed from GB9420090A external-priority patent/GB9420090D0/en
Priority claimed from GB9423798A external-priority patent/GB9423798D0/en
Application filed by CQR SECURITY COMPONENTS Ltd filed Critical CQR SECURITY COMPONENTS Ltd
Publication of GB9520294D0 publication Critical patent/GB9520294D0/en
Publication of GB2295230A publication Critical patent/GB2295230A/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Withdrawn legal-status Critical Current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
    • G08B13/02—Mechanical actuation
    • G08B13/06—Mechanical actuation by tampering with fastening
    • 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
    • G08B13/1654—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems
    • G08B13/1663—Actuation by interference with mechanical vibrations in air or other fluid using passive vibration detection systems using seismic sensing means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
GB9520294A 1994-10-05 1995-10-04 Shock sensor apparatus and method Withdrawn GB2295230A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9420090A GB9420090D0 (en) 1994-10-05 1994-10-05 Shock sensor analysis
GB9423798A GB9423798D0 (en) 1994-11-25 1994-11-25 Shock sensor apparatus and method

Publications (2)

Publication Number Publication Date
GB9520294D0 true GB9520294D0 (en) 1995-12-06
GB2295230A GB2295230A (en) 1996-05-22

Family

ID=26305744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9520294A Withdrawn GB2295230A (en) 1994-10-05 1995-10-04 Shock sensor apparatus and method

Country Status (1)

Country Link
GB (1) GB2295230A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112889093A (en) * 2018-10-31 2021-06-01 亚萨合莱有限公司 Classified vibration

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO312796B1 (en) 2000-10-26 2002-07-01 Nordan As Alarm Memory
GB2510968B (en) * 2012-12-19 2015-02-25 Tyco Fire & Security Gmbh Automatic intrusion detector threshold controlling systems and methods

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3147467A (en) * 1961-09-07 1964-09-01 American District Telegraph Co Vibration detection vault alarm system
US4386343A (en) * 1978-11-20 1983-05-31 Shiveley James T Acoustic emission intruder alarm system
GB2080592B (en) * 1980-07-03 1984-05-31 Rca Security Systems Ltd Vibration and/or impact detection system
US4415979A (en) * 1981-03-25 1983-11-15 Ensco, Inc. Method and apparatus for detecting the presence of an animate body in an inanimate mobile structure
GB2103406A (en) * 1981-05-28 1983-02-16 Bedford Printed Circuits Limit Improvements in or relating to microprocessor alarm systems
GB2221990B (en) * 1988-08-17 1992-04-08 Shorrock Ltd Intrusion detection system
US5194848A (en) * 1991-09-09 1993-03-16 Hitek-Protek Systems Inc. Intrusion detection apparatus having multiple channel signal processing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112889093A (en) * 2018-10-31 2021-06-01 亚萨合莱有限公司 Classified vibration
CN112889093B (en) * 2018-10-31 2023-01-24 亚萨合莱有限公司 Method for classifying vibrations, vibration classifier and computer readable device

Also Published As

Publication number Publication date
GB2295230A (en) 1996-05-22

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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)