DE3502347A1 - Vorrichtung zur erzeugung von schallwellen in wasser - Google Patents

Vorrichtung zur erzeugung von schallwellen in wasser

Info

Publication number
DE3502347A1
DE3502347A1 DE19853502347 DE3502347A DE3502347A1 DE 3502347 A1 DE3502347 A1 DE 3502347A1 DE 19853502347 DE19853502347 DE 19853502347 DE 3502347 A DE3502347 A DE 3502347A DE 3502347 A1 DE3502347 A1 DE 3502347A1
Authority
DE
Germany
Prior art keywords
piston
pressure
valve
housing
compressed air
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.)
Withdrawn
Application number
DE19853502347
Other languages
German (de)
English (en)
Inventor
Jean-Paul Beynes Dessapt
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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 IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Publication of DE3502347A1 publication Critical patent/DE3502347A1/de
Withdrawn legal-status Critical Current

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
    • G01V1/02—Generating seismic energy
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • 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
    • G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
    • G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Actuator (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DE19853502347 1984-01-24 1985-01-24 Vorrichtung zur erzeugung von schallwellen in wasser Withdrawn DE3502347A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8401169A FR2558600B1 (fr) 1984-01-24 1984-01-24 Dispositif perfectionne pour produire dans l'eau des ondes acoustiques

Publications (1)

Publication Number Publication Date
DE3502347A1 true DE3502347A1 (de) 1985-07-25

Family

ID=9300480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853502347 Withdrawn DE3502347A1 (de) 1984-01-24 1985-01-24 Vorrichtung zur erzeugung von schallwellen in wasser

Country Status (6)

Country Link
JP (1) JPS60169788A (enrdf_load_stackoverflow)
DE (1) DE3502347A1 (enrdf_load_stackoverflow)
FR (1) FR2558600B1 (enrdf_load_stackoverflow)
GB (1) GB2153532B (enrdf_load_stackoverflow)
IT (1) IT1183289B (enrdf_load_stackoverflow)
NL (1) NL8500162A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753316A (en) * 1986-06-26 1988-06-28 Hydroacoustics Inc. Seismic source
FR2613082B1 (fr) * 1987-03-24 1989-07-21 Inst Francais Du Petrole Dispositif perfectionne pour produire dans l'eau des ondes acoustiques

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367369A (en) * 1965-12-27 1968-02-06 Gen Electric Hydraulic trip and reset relay
US4303141A (en) * 1979-01-26 1981-12-01 Pascouet Adrien P Liquid slug projector apparatus
US4594697A (en) * 1983-05-25 1986-06-10 Pascouet Adrien P Pneumatically-operated liquid slug projector apparatus

Also Published As

Publication number Publication date
GB2153532A (en) 1985-08-21
IT8519209A0 (it) 1985-01-23
JPH0471474B2 (enrdf_load_stackoverflow) 1992-11-13
FR2558600B1 (fr) 1987-11-13
GB8501684D0 (en) 1985-02-27
NL8500162A (nl) 1985-08-16
GB2153532B (en) 1987-07-29
FR2558600A1 (fr) 1985-07-26
JPS60169788A (ja) 1985-09-03
IT1183289B (it) 1987-10-22

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination