GB2133149B - Detecting device - Google Patents

Detecting device

Info

Publication number
GB2133149B
GB2133149B GB08312793A GB8312793A GB2133149B GB 2133149 B GB2133149 B GB 2133149B GB 08312793 A GB08312793 A GB 08312793A GB 8312793 A GB8312793 A GB 8312793A GB 2133149 B GB2133149 B GB 2133149B
Authority
GB
United Kingdom
Prior art keywords
detecting device
detecting
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
Application number
GB08312793A
Other versions
GB2133149A (en
Inventor
Clive Robert Green
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB08312793A priority Critical patent/GB2133149B/en
Publication of GB2133149A publication Critical patent/GB2133149A/en
Application granted granted Critical
Publication of GB2133149B publication Critical patent/GB2133149B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys
    • 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
    • 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
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0017—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information
    • G08G5/0026—Arrangements for implementing traffic-related aircraft activities, e.g. arrangements for generating, displaying, acquiring or managing traffic information located on the ground
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/0095—Aspects of air-traffic control not provided for in the other subgroups of this main group
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G9/00—Traffic control systems for craft where the kind of craft is irrelevant or unspecified
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/06—Traffic control systems for aircraft, e.g. air-traffic control [ATC] for control when on the ground

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
GB08312793A 1982-05-10 1983-05-10 Detecting device Expired GB2133149B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08312793A GB2133149B (en) 1982-05-10 1983-05-10 Detecting device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8213492 1982-05-10
GB08312793A GB2133149B (en) 1982-05-10 1983-05-10 Detecting device

Publications (2)

Publication Number Publication Date
GB2133149A GB2133149A (en) 1984-07-18
GB2133149B true GB2133149B (en) 1986-04-09

Family

ID=26282787

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08312793A Expired GB2133149B (en) 1982-05-10 1983-05-10 Detecting device

Country Status (1)

Country Link
GB (1) GB2133149B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8819097D0 (en) * 1988-08-11 1988-09-14 Jones R Security system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1547366A (en) * 1965-11-06 1968-11-29 Inst Francais Du Petrole At-sea beaconing and locating system for a floating installation or an underwater vehicle
FR1595928A (en) * 1967-12-05 1970-06-15
US3720909A (en) * 1971-02-01 1973-03-13 Spartan Corp Directional hydrophone buoy system
DE2137074A1 (en) * 1971-07-24 1974-05-22 Krupp Gmbh METHOD AND DEVICE FOR LOCATING AND TRACKING SOUND EMISSIONING OBJECTS IN WATER
DE2345381A1 (en) * 1973-09-08 1978-06-01 Krupp Gmbh DEVICE FOR LOCATING WATER SOUND SIGNAL SOURCES
JPS587000B2 (en) * 1975-10-15 1983-02-07 沖電気工業株式会社 switch
DE2644754A1 (en) * 1976-04-28 1977-11-17 Sanders Associates Inc UNDERWATER LISTENING SYSTEM
GB1572714A (en) * 1976-09-27 1980-07-30 Secr Defence Acoustic miss indicators for airborne targets
US4186374A (en) * 1978-01-03 1980-01-29 Raytheon Company Transducer housing with release mechanism

Also Published As

Publication number Publication date
GB2133149A (en) 1984-07-18

Similar Documents

Publication Publication Date Title
GB2123287B (en) Depilaton device
DE3374748D1 (en) Program-selecting device
GB8309919D0 (en) Auto-unscrewing device
GB2120493B (en) Opto-electronic focusing-error detection device
GB8317602D0 (en) Boring-injection device
DE3366797D1 (en) Secret-speech device
GB8322687D0 (en) Measuring device
GB2132485B (en) Electrotherapeutical device
GB2125187B (en) Tracking-servo device
ZA831870B (en) Retaining device
GB8306932D0 (en) Rotation detecting device
GB8412310D0 (en) Detecting device
GB2130470B (en) Ear-protection device
GB2122448B (en) Distance determining device
DE3372877D1 (en) Position detecting apparatus
GB8303076D0 (en) Detecting apparatus
GB2131239B (en) Current detecting device
GB2102119B (en) Configuration detecting device
GB8329963D0 (en) Position detecting apparatus
GB8314781D0 (en) Warp-assembling device
GB8307136D0 (en) Travel detecting device
DE3361379D1 (en) Focus state detecting device
GB8311291D0 (en) Detection device
GB2133149B (en) Detecting device
GB2130364B (en) Position detecting apparatus

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee
728C Application made for restoration (sect. 28/1977)
728R Application refused (sect. 28/1977)