FR1564027A - - Google Patents

Info

Publication number
FR1564027A
FR1564027A FR1564027DA FR1564027A FR 1564027 A FR1564027 A FR 1564027A FR 1564027D A FR1564027D A FR 1564027DA FR 1564027 A FR1564027 A FR 1564027A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1564027A publication Critical patent/FR1564027A/fr
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
    • G01V1/133—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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/387—Reducing secondary bubble pulse, i.e. reducing the detected signals resulting from the generation and release of gas bubbles after the primary explosion
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Oceanography (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Percussion Or Vibration Massage (AREA)
FR1564027D 1967-09-18 1968-03-07 Expired FR1564027A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US66858267A 1967-09-18 1967-09-18

Publications (1)

Publication Number Publication Date
FR1564027A true FR1564027A (de) 1969-04-18

Family

ID=24682921

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1564027D Expired FR1564027A (de) 1967-09-18 1968-03-07

Country Status (6)

Country Link
DE (1) DE1798263C3 (de)
ES (2) ES352322A1 (de)
FR (1) FR1564027A (de)
GB (1) GB1198757A (de)
NL (1) NL6805487A (de)
SE (1) SE338873B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110646836A (zh) * 2019-10-15 2020-01-03 四川伟博震源科技有限公司 一种气爆横波震源激发装置及激发方法

Also Published As

Publication number Publication date
DE1798263C3 (de) 1974-03-07
ES352322A1 (es) 1969-12-16
GB1198757A (en) 1970-07-15
ES367169A1 (es) 1971-04-01
DE1798263A1 (de) 1972-08-31
SE338873B (de) 1971-09-20
DE1798263B2 (de) 1973-08-16
NL6805487A (de) 1969-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse