EG13208A - Method and apparatus for generating underwater acoustic,signals - Google Patents

Method and apparatus for generating underwater acoustic,signals

Info

Publication number
EG13208A
EG13208A EG607/76A EG60776A EG13208A EG 13208 A EG13208 A EG 13208A EG 607/76 A EG607/76 A EG 607/76A EG 60776 A EG60776 A EG 60776A EG 13208 A EG13208 A EG 13208A
Authority
EG
Egypt
Prior art keywords
signals
underwater acoustic
generating underwater
generating
acoustic
Prior art date
Application number
EG607/76A
Other languages
English (en)
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 US05/619,927 external-priority patent/US4016952A/en
Priority claimed from US05/619,926 external-priority patent/US4007804A/en
Application filed by Atlantic Richfield Co filed Critical Atlantic Richfield Co
Application granted granted Critical
Publication of EG13208A publication Critical patent/EG13208A/xx

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)
EG607/76A 1975-10-06 1976-10-05 Method and apparatus for generating underwater acoustic,signals EG13208A (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
EG13208A true EG13208A (en) 1981-03-31

Family

ID=27417251

Family Applications (1)

Application Number Title Priority Date Filing Date
EG607/76A EG13208A (en) 1975-10-06 1976-10-05 Method and apparatus for generating underwater acoustic,signals

Country Status (16)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758159B1 (fr) * 1997-01-03 1999-07-02 Hasan Sigergok Moteur a turbine avec les autres unites du vehicule a systeme de regeneration et recuperation thermique et mecanique
EP1095211A1 (fr) * 1998-07-09 2001-05-02 Hasan Sigergok Moteur a turbine a gaz accouplee a un generateur electrique avec systeme de regeneration, de recuperation thermique et mecanique eliminant les composants polluants

Also Published As

Publication number Publication date
NO146691C (no) 1982-11-17
YU242476A (en) 1982-06-30
GB1554208A (en) 1979-10-17
BR7606667A (pt) 1977-11-29
NO146691B (no) 1982-08-09
JPS5245920A (en) 1977-04-12
AU1751876A (en) 1978-03-16
BE846645A (fr) 1977-03-28
NO763395L (cs) 1977-04-12
FR2327555B1 (cs) 1982-10-15
DE2644170A1 (de) 1977-04-14
ES452164A1 (es) 1977-12-16
SE7609901L (sv) 1977-04-07
FR2327555A1 (fr) 1977-05-06
CA1077166A (en) 1980-05-06
AR213416A1 (es) 1979-01-31
AU505221B2 (en) 1979-11-15
IT1068402B (it) 1985-03-21
NL7610769A (nl) 1977-04-12

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