BR7503422A - Dispositivo aperfeicoado de emissao de ondas mecanicas - Google Patents

Dispositivo aperfeicoado de emissao de ondas mecanicas

Info

Publication number
BR7503422A
BR7503422A BR4386/75D BR7504386D BR7503422A BR 7503422 A BR7503422 A BR 7503422A BR 4386/75 D BR4386/75 D BR 4386/75D BR 7504386 D BR7504386 D BR 7504386D BR 7503422 A BR7503422 A BR 7503422A
Authority
BR
Brazil
Prior art keywords
emission device
mechanical waves
perfect mechanical
waves emission
perfect
Prior art date
Application number
BR4386/75D
Other languages
English (en)
Inventor
L Sayous
Original Assignee
Aquitaine Petrole
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 Aquitaine Petrole filed Critical Aquitaine Petrole
Publication of BR7503422A publication Critical patent/BR7503422A/pt

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
    • G01V1/104—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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/40—Wave coupling
    • Y10S181/401—Earth
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S181/00—Acoustics
    • Y10S181/40—Wave coupling
    • Y10S181/402—Liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Remote Sensing (AREA)
  • Geology (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
BR4386/75D 1974-05-31 1975-05-30 Dispositivo aperfeicoado de emissao de ondas mecanicas BR7503422A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7418911A FR2278408A1 (fr) 1974-05-31 1974-05-31 Dispositif d'emission d'ondes mecaniques

Publications (1)

Publication Number Publication Date
BR7503422A true BR7503422A (pt) 1976-05-25

Family

ID=9139503

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4386/75D BR7503422A (pt) 1974-05-31 1975-05-30 Dispositivo aperfeicoado de emissao de ondas mecanicas

Country Status (10)

Country Link
US (1) US3981379A (pt)
JP (1) JPS515201A (pt)
BR (1) BR7503422A (pt)
CA (1) CA1031451A (pt)
DE (1) DE2523891A1 (pt)
FR (1) FR2278408A1 (pt)
GB (1) GB1504324A (pt)
IT (1) IT1038573B (pt)
NL (1) NL7506491A (pt)
NO (1) NO751923L (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100991A (en) * 1976-11-11 1978-07-18 Atlantic Richfield Company Fast cycle seismic gas exploder and method
GB1563868A (en) * 1976-12-16 1980-04-02 Atlantic Richfield Co Charging and ignition system for internal combustion devices
US4193472A (en) * 1978-07-21 1980-03-18 Exxon Production Research Company Open-ended seismic source
JPS5811426Y2 (ja) * 1978-09-01 1983-03-03 惣太 山本 大豆選別機における除塵装置
GB2067289B (en) * 1979-12-21 1984-04-04 Atlantic Richfield Co Seismic pulse generator
US4284165A (en) * 1979-12-28 1981-08-18 Atlantic Richfield Company Acoustic pulse generator
US6109093A (en) * 1996-12-12 2000-08-29 European Community Split Hopkinson bar testing apparatus
PT1922568T (pt) * 2005-09-05 2018-05-21 Hitachi Zosen Inova Ag Método e dispositivo para a produção de ondas de pressão
CH699486A2 (de) * 2008-09-04 2010-03-15 Explo Engineering Gmbh Vorrichtung und verfahren zum erzeugen von explosionen.
AU2019241452B2 (en) * 2018-03-29 2024-05-30 Explo Engineering Ag Device and method for producing pressure waves of high amplitude

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353623A (en) * 1966-02-10 1967-11-21 Exxon Production Research Co Seismic pulse generator using combustible gas
FR1494960A (fr) * 1966-08-04 1967-09-15 Aquitaine Petrole Procédé de production d'ondes mécaniques et dispositif de mise en oeuvre de ce procédé
US3480102A (en) * 1967-11-28 1969-11-25 Sinclair Research Inc Seismic wave generating apparatus
US3746120A (en) * 1968-09-09 1973-07-17 Atlantic Richfield Co Gas exploder apparatus with suction release

Also Published As

Publication number Publication date
AU8170975A (en) 1976-12-02
IT1038573B (it) 1979-11-30
CA1031451A (en) 1978-05-16
DE2523891A1 (de) 1975-12-18
GB1504324A (en) 1978-03-22
NL7506491A (nl) 1975-12-02
US3981379A (en) 1976-09-21
JPS515201A (pt) 1976-01-16
FR2278408B1 (pt) 1977-01-21
FR2278408A1 (fr) 1976-02-13
NO751923L (pt) 1975-12-02

Similar Documents

Publication Publication Date Title
SE410141B (sv) Ultraljudsanordning
IT1042345B (it) Dispositivo depastigliatore
DK385975A (da) Antikonceptionsapparat
NL7501893A (nl) Sonarinrichting.
SE406114B (sv) Fastgoringsanordning
AT351624B (de) Stereomikrophongeraet
SE413441B (sv) Avbildningsanordning
IT1037279B (it) Dispositivo fotogalvanico
NL7508328A (nl) Acoustische afbeeldinrichting.
BE831449A (nl) Ontsnappingsinrichting
NL7507711A (nl) Akoestische oppervlaktegolf-inrichting.
NL7509774A (nl) Acoustische oppervlaktegolf-inrichting.
NL7507698A (nl) Oppervlaktegolfinrichting.
SE413864B (sv) Formningsanordning
DE2545988A1 (de) Lese-kopiergeraet
SE7412114L (sv) Linjeriseringsanordning
BR7503437A (pt) Dispositivo de icamento
BR7503422A (pt) Dispositivo aperfeicoado de emissao de ondas mecanicas
IT1037837B (it) Dispositivo di nescolarmento
SE7414680L (sv) Mothallsanordning
NL179859C (nl) Akoestische oppervalktegolfinrichting.
BE830034A (nl) Halfgeleiderinrichting
SE400889B (sv) Festanordning
BE832491A (nl) Halfgeleiderinrichting
BE825860A (nl) Impulsradaeapparaat