GB2080592B - Vibration and/or impact detection system - Google Patents
Vibration and/or impact detection systemInfo
- Publication number
- GB2080592B GB2080592B GB8120012A GB8120012A GB2080592B GB 2080592 B GB2080592 B GB 2080592B GB 8120012 A GB8120012 A GB 8120012A GB 8120012 A GB8120012 A GB 8120012A GB 2080592 B GB2080592 B GB 2080592B
- Authority
- GB
- United Kingdom
- Prior art keywords
- vibration
- detection system
- impact detection
- impact
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H1/00—Measuring characteristics of vibrations in solids by using direct conduction to the detector
- G01H1/003—Measuring characteristics of vibrations in solids by using direct conduction to the detector of rotating machines
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/04—Mechanical actuation by breaking of glass
-
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8120012A GB2080592B (en) | 1980-07-03 | 1981-06-29 | Vibration and/or impact detection system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8021863 | 1980-07-03 | ||
GB8120012A GB2080592B (en) | 1980-07-03 | 1981-06-29 | Vibration and/or impact detection system |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2080592A GB2080592A (en) | 1982-02-03 |
GB2080592B true GB2080592B (en) | 1984-05-31 |
Family
ID=26276088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8120012A Expired GB2080592B (en) | 1980-07-03 | 1981-06-29 | Vibration and/or impact detection system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2080592B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3142705C2 (en) * | 1981-10-28 | 1986-06-12 | Securiton AG, Zollikofen, Bern | Device for monitoring the condition of a body suitable for the transmission of sound waves |
US4521768A (en) * | 1982-04-08 | 1985-06-04 | Elsec Electronic Security Systems Ltd. | Intrusion detector |
EP0233390A1 (en) * | 1986-02-14 | 1987-08-26 | Automated Security (Holdings) Limited | Method and apparatus for discriminating sounds due to the breakage of glass |
FR2687240A1 (en) * | 1992-02-06 | 1993-08-13 | Grouberman Claude | Protection device detecting the stressing of the mechanism of a closure (lock, bolt) and generating an information, alert or alarm signal |
GB2295230A (en) * | 1994-10-05 | 1996-05-22 | Cqr Security Components Ltd | Shock sensor apparatus and method |
CN106404157B (en) * | 2016-11-02 | 2023-03-24 | 成都前锋电子仪器有限责任公司 | Low-power consumption vibration detection circuit |
CN110160765B (en) * | 2019-06-04 | 2021-01-15 | 安徽智寰科技有限公司 | Impact characteristic identification method and system based on sound or vibration signal |
AU2021221525A1 (en) * | 2020-08-25 | 2022-03-24 | Viotel Limited | A device and method for monitoring status of cable barriers |
DE202020003859U1 (en) * | 2020-09-11 | 2021-12-14 | FLACHGLAS Sülzfeld GmbH | alarm glass arrangement |
-
1981
- 1981-06-29 GB GB8120012A patent/GB2080592B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2080592A (en) | 1982-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee | ||
PCPE | Delete 'patent ceased' from journal |
Free format text: 5162, PAGE 352 |
|
PCNP | Patent ceased through non-payment of renewal fee |