CA869692A - Sparker device for producing underwater sound impulses - Google Patents

Sparker device for producing underwater sound impulses

Info

Publication number
CA869692A
CA869692A CA869692A CA869692DA CA869692A CA 869692 A CA869692 A CA 869692A CA 869692 A CA869692 A CA 869692A CA 869692D A CA869692D A CA 869692DA CA 869692 A CA869692 A CA 869692A
Authority
CA
Canada
Prior art keywords
sparker
underwater sound
sound impulses
producing underwater
producing
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
CA869692A
Inventor
W. Hutchins Roger
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
Application granted granted Critical
Publication of CA869692A publication Critical patent/CA869692A/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
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/04—Sound-producing devices
    • G10K15/06—Sound-producing devices using electric discharge
    • 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
    • G01V1/157—Generating seismic energy using spark discharges; using exploding wires

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)
CA869692A 1968-10-17 1968-10-17 Sparker device for producing underwater sound impulses Expired CA869692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA32745 1968-10-17

Publications (1)

Publication Number Publication Date
CA869692A true CA869692A (en) 1971-04-27

Family

ID=4084579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA869692A Expired CA869692A (en) 1968-10-17 1968-10-17 Sparker device for producing underwater sound impulses

Country Status (1)

Country Link
CA (1) CA869692A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074758A (en) * 1974-09-03 1978-02-21 Oil Recovery Corporation Extraction method and apparatus
FR2609337A1 (en) * 1986-10-03 1988-07-08 Southwest Res Inst Spark discharge acoustic pulse transducer for borehole operation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4074758A (en) * 1974-09-03 1978-02-21 Oil Recovery Corporation Extraction method and apparatus
FR2609337A1 (en) * 1986-10-03 1988-07-08 Southwest Res Inst Spark discharge acoustic pulse transducer for borehole operation

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