NL6712015A - - Google Patents

Info

Publication number
NL6712015A
NL6712015A NL6712015A NL6712015A NL6712015A NL 6712015 A NL6712015 A NL 6712015A NL 6712015 A NL6712015 A NL 6712015A NL 6712015 A NL6712015 A NL 6712015A NL 6712015 A NL6712015 A NL 6712015A
Authority
NL
Netherlands
Application number
NL6712015A
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 US592529A external-priority patent/US3406782A/en
Application filed filed Critical
Publication of NL6712015A publication Critical patent/NL6712015A/xx

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
    • G01V1/04—Details
    • G01V1/047—Arrangements for coupling the generator to the ground
    • 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
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/153—Generating seismic energy using mechanical driving means, e.g. motor driven shaft using rotary unbalanced masses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Vibration Prevention Devices (AREA)
NL6712015A 1966-10-20 1967-09-01 NL6712015A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US588031A US3416632A (en) 1966-10-20 1966-10-20 Beat frequency sonic technique and apparatus for use in seismic surveys
US592529A US3406782A (en) 1966-11-07 1966-11-07 Acoustical impedance transformer for coupling sonic energy to the earth

Publications (1)

Publication Number Publication Date
NL6712015A true NL6712015A (de) 1968-04-22

Family

ID=27080185

Family Applications (2)

Application Number Title Priority Date Filing Date
NL6711960A NL6711960A (de) 1966-10-20 1967-08-31
NL6712015A NL6712015A (de) 1966-10-20 1967-09-01

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL6711960A NL6711960A (de) 1966-10-20 1967-08-31

Country Status (4)

Country Link
US (1) US3416632A (de)
DE (2) DE1623375A1 (de)
GB (2) GB1201243A (de)
NL (2) NL6711960A (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671932A (en) * 1970-05-04 1972-06-20 Western Geophysical Co Two-sweep signal transmission and reception in seismic exploration
US3895343A (en) * 1973-05-07 1975-07-15 Amoco Prod Co Apparatus for producing adaptive pilot signals
US3886493A (en) * 1973-05-07 1975-05-27 Amoco Prod Co Adaptive monofrequency pilot signals
FR2247734B1 (de) * 1973-10-15 1976-06-18 Aquitaine Petrole
US4143737A (en) * 1977-02-04 1979-03-13 Union Oil Company Of California Rotating eccentric weight seismic sources and a seismic exploration method
US4234053A (en) * 1978-11-01 1980-11-18 Union Oil Company Of California Seismic exploration method using a rotating eccentric weight seismic source
US4327814A (en) * 1980-02-19 1982-05-04 Union Oil Company Of California Rotating eccentric weight apparatus and method for generating coded shear wave signals
CA1147842A (en) * 1980-06-26 1983-06-07 Karen W. Volk Elastomer pad for vibrator seismic source
US4532603A (en) * 1983-03-09 1985-07-30 The United States Of America As Represented By The Secretary Of The Army Chirp transform correlator
JPS6155012A (ja) * 1984-08-24 1986-03-19 Canon Inc 振動波による搬送方法及び装置
US4674591A (en) * 1986-02-28 1987-06-23 Urs Corporation Method and apparatus for seismic exploration
US4766974A (en) * 1986-06-30 1988-08-30 Conoco Inc. Seismic signal generator with a self-expanding vibrator support base
US7382684B2 (en) * 2006-06-13 2008-06-03 Seispec, L.L.C. Method for selective bandlimited data acquisition in subsurface formations
US8467266B2 (en) * 2006-06-13 2013-06-18 Seispec, L.L.C. Exploring a subsurface region that contains a target sector of interest
US8132641B2 (en) * 2007-07-19 2012-03-13 Neos, Inc. Seismic wave generating apparatus and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745507A (en) * 1951-03-19 1956-05-15 Jr Albert G Bodine Geophysical transducer
US3244252A (en) * 1962-03-19 1966-04-05 Exxon Production Research Co Seismic source
US3282372A (en) * 1962-11-14 1966-11-01 Continental Oil Co Direct drive method and apparatus for generating seismic vibratory signals
US3302745A (en) * 1964-02-06 1967-02-07 Ikrath Kurt Generation and reception of low frequency seismic waves
US3282371A (en) * 1965-07-21 1966-11-01 Gen Dynamics Corp Method of and apparatus for generating seismic waves

Also Published As

Publication number Publication date
GB1201243A (en) 1970-08-05
NL6711960A (de) 1968-04-22
DE1623375A1 (de) 1971-03-25
US3416632A (en) 1968-12-17
GB1204179A (en) 1970-09-03
DE1558827A1 (de) 1970-04-23

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