NL7610769A - METHOD AND DEVICE FOR GENERATING AN UNDERWATER SOUND SIGNAL. - Google Patents

METHOD AND DEVICE FOR GENERATING AN UNDERWATER SOUND SIGNAL.

Info

Publication number
NL7610769A
NL7610769A NL7610769A NL7610769A NL7610769A NL 7610769 A NL7610769 A NL 7610769A NL 7610769 A NL7610769 A NL 7610769A NL 7610769 A NL7610769 A NL 7610769A NL 7610769 A NL7610769 A NL 7610769A
Authority
NL
Netherlands
Prior art keywords
generating
sound signal
underwater sound
underwater
signal
Prior art date
Application number
NL7610769A
Other languages
Dutch (nl)
Original Assignee
Atlantic Richfield Co
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
Priority claimed from US05/619,926 external-priority patent/US4007804A/en
Priority claimed from US05/619,927 external-priority patent/US4016952A/en
Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co
Publication of NL7610769A publication Critical patent/NL7610769A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • 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
    • G01V1/104—Generating seismic energy using explosive charges
    • G01V1/108—Generating seismic energy using explosive charges by deforming or displacing surfaces of enclosures
    • 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
    • G01V1/104—Generating seismic energy using explosive charges
    • G01V1/116—Generating seismic energy using explosive charges where pressurised combustion gases escape from the generator in a pulsating manner, e.g. for generating bursts

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
NL7610769A 1975-10-06 1976-09-29 METHOD AND DEVICE FOR GENERATING AN UNDERWATER SOUND SIGNAL. NL7610769A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US61992875A 1975-10-06 1975-10-06
US05/619,926 US4007804A (en) 1975-10-06 1975-10-06 Apparatus for removal of condensation from a marine gas exploder device
US05/619,927 US4016952A (en) 1975-10-06 1975-10-06 Marine gas exploder

Publications (1)

Publication Number Publication Date
NL7610769A true NL7610769A (en) 1977-04-12

Family

ID=27417251

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7610769A NL7610769A (en) 1975-10-06 1976-09-29 METHOD AND DEVICE FOR GENERATING AN UNDERWATER SOUND SIGNAL.

Country Status (16)

Country Link
JP (1) JPS5245920A (en)
AR (1) AR213416A1 (en)
AU (1) AU505221B2 (en)
BE (1) BE846645A (en)
BR (1) BR7606667A (en)
CA (1) CA1077166A (en)
DE (1) DE2644170A1 (en)
EG (1) EG13208A (en)
ES (1) ES452164A1 (en)
FR (1) FR2327555A1 (en)
GB (1) GB1554208A (en)
IT (1) IT1068402B (en)
NL (1) NL7610769A (en)
NO (1) NO146691C (en)
SE (1) SE7609901L (en)
YU (1) YU242476A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758159B1 (en) * 1997-01-03 1999-07-02 Hasan Sigergok TURBINE ENGINE WITH OTHER VEHICLE UNITS WITH THERMAL AND MECHANICAL REGENERATION AND RECOVERY SYSTEM
CN1314973A (en) * 1998-07-09 2001-09-26 汉桑·桑热格克 Gas turbine engine coupled with an electric generator with regenerating system for thermal and mechanical recuperation elimination eliminating polluting constituents

Also Published As

Publication number Publication date
BR7606667A (en) 1977-11-29
NO146691C (en) 1982-11-17
IT1068402B (en) 1985-03-21
AR213416A1 (en) 1979-01-31
NO763395L (en) 1977-04-12
FR2327555A1 (en) 1977-05-06
BE846645A (en) 1977-03-28
FR2327555B1 (en) 1982-10-15
YU242476A (en) 1982-06-30
DE2644170A1 (en) 1977-04-14
JPS5245920A (en) 1977-04-12
CA1077166A (en) 1980-05-06
AU505221B2 (en) 1979-11-15
SE7609901L (en) 1977-04-07
NO146691B (en) 1982-08-09
AU1751876A (en) 1978-03-16
GB1554208A (en) 1979-10-17
ES452164A1 (en) 1977-12-16
EG13208A (en) 1981-03-31

Similar Documents

Publication Publication Date Title
NL7710921A (en) METHOD AND APPARATUS FOR GENERATING AND TRANSMITTING SEISMIC SIGNALS
NL7604091A (en) DEVICE FOR EXPANDING A SOUND FIELD.
NL182905C (en) DEVICE FOR ASSEMBLING AND LAYING AN UNDERWATER PIPE.
NL7608280A (en) SIGNAL PROCESSING DEVICE FOR AN ULTRASONIC IMAGING SYSTEM.
NL7604297A (en) DEVICE FOR ULTRASONIC MEASUREMENT OF THE DIMENSIONS OF AN OBJECT.
NL7712938A (en) TOMOGRAPHIC DEVICE FOR GRAPHIC REPRODUCTION OF INFORMATION FROM AN OBJECT.
NL7607169A (en) METHOD AND DEVICE FOR ELIMINATING THE RESIDUAL ERROR VOLTAGE OF AN AMPLIFIER.
NL7605211A (en) DEVICE FOR GENERATING SEISMIC ENERGY PULSES.
NL7511161A (en) METHOD AND DEVICE FOR AMPLIFYING AN ELECTRICAL SIGNAL.
NL7606434A (en) DEVICE FOR REPRODUCING ELECTRICAL SIGNALS.
NL7609805A (en) METHOD AND DEVICE FOR SPARKEROSION.
NL7613697A (en) METHOD AND DEVICE FOR DETERMINING THE PARAMETERS OF A CAR CORRELATION FUNCTION.
NL7706699A (en) SOUND DEVICE FOR AN ELECTRONIC ORGAN.
NL7711457A (en) METHOD AND DEVICE FOR WRAPPING AN OBJECT.
NL7603727A (en) METHOD AND DEVICE FOR THE ELECTRONIC GENERATION OF SOUND OR SOUND.
NL7507415A (en) METHOD AND DEVICE FOR THE FAITHFUL MASKING OF SOUNDS WITH DIFFERENT SOUND STRENGTHS.
NL7809887A (en) APPARATUS FOR THE DEVELOPMENT OF ACOUSTIC SIGNALS IN MARITIME ENVIRONMENTS.
NL7811838A (en) DEVICE FOR ELIMINATION OF AN UNWANTED SIGNAL.
NL7515089A (en) METHOD AND DEVICE FOR MOORING A SHIP.
NL7611401A (en) METHOD AND EQUIPMENT FOR GENERATING SOURCES
NL7804561A (en) METHOD AND DEVICE FOR PROVIDING AN UNDERWATER SEAL.
NL7603749A (en) METHOD AND DEVICE FOR GENERATING MAGNETIC BELL DOMAINS.
NL7614369A (en) METHOD FOR MANUFACTURE OF A HOLDER AND DEVICE FOR PERFORMING THIS METHOD.
NL7610501A (en) IMPROVEMENT OF A MOVABLE DEVICE FOR GENERATING TRANSVERSAL SOUND WAVES IN THE SOIL.
NL7512440A (en) METHOD AND DEVICE FOR GENERATING BINARY SIGNALS.

Legal Events

Date Code Title Description
BV The patent application has lapsed