CA1031451A - Mechanical wave emitting device - Google Patents

Mechanical wave emitting device

Info

Publication number
CA1031451A
CA1031451A CA229,138A CA229138A CA1031451A CA 1031451 A CA1031451 A CA 1031451A CA 229138 A CA229138 A CA 229138A CA 1031451 A CA1031451 A CA 1031451A
Authority
CA
Canada
Prior art keywords
soupape
une
est
chambre
dans
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
CA229,138A
Other languages
English (en)
French (fr)
Inventor
Leon Sayous
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Application granted granted Critical
Publication of CA1031451A publication Critical patent/CA1031451A/en
Expired 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
    • G01V1/104—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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
CA229,138A 1974-05-31 1975-06-02 Mechanical wave emitting device Expired CA1031451A (en)

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
CA1031451A true CA1031451A (en) 1978-05-16

Family

ID=9139503

Family Applications (1)

Application Number Title Priority Date Filing Date
CA229,138A Expired CA1031451A (en) 1974-05-31 1975-06-02 Mechanical wave emitting device

Country Status (10)

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

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
US4284165A (en) * 1979-12-28 1981-08-18 Atlantic Richfield Company Acoustic pulse generator
AU543100B2 (en) * 1979-12-21 1985-04-04 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.
KR102697273B1 (ko) * 2018-03-29 2024-08-20 엑스플로 엔지니어링 아게 고진폭의 압력파를 발생시키기 위한 장치 및 방법

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
NL7506491A (nl) 1975-12-02
BR7503422A (pt) 1976-05-25
US3981379A (en) 1976-09-21
JPS515201A (no) 1976-01-16
FR2278408B1 (no) 1977-01-21
IT1038573B (it) 1979-11-30
AU8170975A (en) 1976-12-02
FR2278408A1 (fr) 1976-02-13
GB1504324A (en) 1978-03-22
DE2523891A1 (de) 1975-12-18
NO751923L (no) 1975-12-02

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