CA1029846A - Underwater transient sound generator having pressure compensating fillet - Google Patents

Underwater transient sound generator having pressure compensating fillet

Info

Publication number
CA1029846A
CA1029846A CA216,909A CA216909A CA1029846A CA 1029846 A CA1029846 A CA 1029846A CA 216909 A CA216909 A CA 216909A CA 1029846 A CA1029846 A CA 1029846A
Authority
CA
Canada
Prior art keywords
fillet
sound generator
pressure compensating
transient sound
underwater
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
CA216,909A
Other languages
French (fr)
Other versions
CA216909S (en
Inventor
Roger Hutchins
Tony W. Orton
Nguyen Thai
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.)
Huntec 70 Ltd
Original Assignee
Huntec 70 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 Huntec 70 Ltd filed Critical Huntec 70 Ltd
Priority to CA216,909A priority Critical patent/CA1029846A/en
Priority to GB4852475A priority patent/GB1532008A/en
Application granted granted Critical
Publication of CA1029846A publication Critical patent/CA1029846A/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
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
CA216,909A 1974-12-20 1974-12-20 Underwater transient sound generator having pressure compensating fillet Expired CA1029846A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA216,909A CA1029846A (en) 1974-12-20 1974-12-20 Underwater transient sound generator having pressure compensating fillet
GB4852475A GB1532008A (en) 1974-12-20 1975-11-26 Underwater transient sound generator having pressure compensation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA216,909A CA1029846A (en) 1974-12-20 1974-12-20 Underwater transient sound generator having pressure compensating fillet

Publications (1)

Publication Number Publication Date
CA1029846A true CA1029846A (en) 1978-04-18

Family

ID=4101940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216,909A Expired CA1029846A (en) 1974-12-20 1974-12-20 Underwater transient sound generator having pressure compensating fillet

Country Status (2)

Country Link
CA (1) CA1029846A (en)
GB (1) GB1532008A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4763307A (en) * 1987-01-20 1988-08-09 Frank Massa Wide-range audio frequency underwater transducer
US4875199A (en) * 1986-09-09 1989-10-17 Hutchins Roger W Deep water transient sound generator
WO2017156285A1 (en) * 2016-03-09 2017-09-14 Cpg Technologies, Llc Guided surface waveguide probe structures

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0263349A1 (en) * 1986-10-06 1988-04-13 Siemens Aktiengesellschaft Shock wave generator
DE8706039U1 (en) * 1987-04-27 1988-08-25 Siemens AG, 1000 Berlin und 8000 München Shock wave generator for a device for the contactless destruction of concretions in the body of a living being
US5450498A (en) * 1993-07-14 1995-09-12 The University Of British Columbia High pressure low impedance electrostatic transducer
US6483778B1 (en) 1999-04-02 2002-11-19 Raytheon Company Systems and methods for passively compensating transducers
CN111822314B (en) * 2020-08-12 2024-01-09 湖南大学 Electromagnetic suction type underwater acoustic transducer based on gas spring and control method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875199A (en) * 1986-09-09 1989-10-17 Hutchins Roger W Deep water transient sound generator
US4763307A (en) * 1987-01-20 1988-08-09 Frank Massa Wide-range audio frequency underwater transducer
WO2017156285A1 (en) * 2016-03-09 2017-09-14 Cpg Technologies, Llc Guided surface waveguide probe structures

Also Published As

Publication number Publication date
GB1532008A (en) 1978-11-15

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