CA939049A - Directional geophone buoy system - Google Patents

Directional geophone buoy system

Info

Publication number
CA939049A
CA939049A CA132706A CA132706A CA939049A CA 939049 A CA939049 A CA 939049A CA 132706 A CA132706 A CA 132706A CA 132706 A CA132706 A CA 132706A CA 939049 A CA939049 A CA 939049A
Authority
CA
Canada
Prior art keywords
buoy system
directional geophone
geophone
directional
buoy
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
CA132706A
Other languages
English (en)
Inventor
A. Sikora Joseph
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.)
Sparton Corp
Original Assignee
Sparton Corp
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 Sparton Corp filed Critical Sparton Corp
Application granted granted Critical
Publication of CA939049A publication Critical patent/CA939049A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Transducers For Ultrasonic Waves (AREA)
CA132706A 1971-02-01 1972-01-18 Directional geophone buoy system Expired CA939049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11141071A 1971-02-01 1971-02-01

Publications (1)

Publication Number Publication Date
CA939049A true CA939049A (en) 1973-12-25

Family

ID=22338379

Family Applications (1)

Application Number Title Priority Date Filing Date
CA132706A Expired CA939049A (en) 1971-02-01 1972-01-18 Directional geophone buoy system

Country Status (6)

Country Link
US (1) US3720909A (fi)
JP (1) JPS5518848B1 (fi)
CA (1) CA939049A (fi)
GB (1) GB1330542A (fi)
IT (1) IT948357B (fi)
NO (1) NO135116C (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28671E (en) * 1971-06-09 1976-01-06 Sparton Corporation Hydrophone damper assembly
US3980985A (en) * 1974-04-01 1976-09-14 The United States Of America As Represented By The Secretary Of The Navy Suspension system for directional hydrophones
US3992737A (en) * 1975-12-11 1976-11-23 Motorola, Inc. Suspension system for underwater equipment
US4093935A (en) * 1976-05-03 1978-06-06 Raytheon Company Expandable transducer array
US4186370A (en) * 1978-09-05 1980-01-29 Raytheon Company Stabilized sonobuoy suspension
JPS57166566A (en) * 1981-04-07 1982-10-14 Anritsu Corp Tracking error compensation circuit
GB2133149B (en) * 1982-05-10 1986-04-09 Clive Robert Green Detecting device
JPS6261532U (fi) * 1985-10-04 1987-04-16
JPS62147927U (fi) * 1986-03-11 1987-09-18
US6031377A (en) * 1995-06-05 2000-02-29 Watkins; James A. Magnetic anomaly detection buoy for detecting submarines
US6172940B1 (en) * 1999-01-27 2001-01-09 The United States Of America As Represented By The Secretary Of The Navy Two geophone underwater acoustic intensity probe
US20050194201A1 (en) * 2004-03-03 2005-09-08 Tenghamn Stig R.L. Particle motion sensor for marine seismic sensor streamers
US7926614B2 (en) * 2004-03-03 2011-04-19 Pgs Americas, Inc. Particle motion sensor mounting for marine seismic sensor streamers
US7881159B2 (en) * 2006-12-18 2011-02-01 Pgs Geophysical As Seismic streamers which attentuate longitudinally traveling waves
CN111537616B (zh) * 2020-04-02 2022-09-06 山东省科学院海洋仪器仪表研究所 一种低频或甚低频组合式矢量水听器导流罩性能评价方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435587A (en) * 1943-07-14 1948-02-10 Bell Telephone Labor Inc Compressional wave signaling device
US3539979A (en) * 1964-12-16 1970-11-10 Texas Instruments Inc Hydrophone array erection
US3281765A (en) * 1965-01-25 1966-10-25 Itt Miniature sonobuoy and cable
US3377615A (en) * 1966-04-25 1968-04-09 Sparton Corp Compliant suspension system
US3372368A (en) * 1966-05-31 1968-03-05 Navy Usa Vertical stabilization of line hydrophone arrays
US3444508A (en) * 1967-09-08 1969-05-13 Sparton Corp Directional sonar system

Also Published As

Publication number Publication date
NO135116C (fi) 1977-02-09
NO135116B (fi) 1976-11-01
IT948357B (it) 1973-05-30
US3720909A (en) 1973-03-13
GB1330542A (en) 1973-09-19
JPS5518848B1 (fi) 1980-05-22

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