RO64944A2 - Dispositif pour produire des ondes mecaniques - Google Patents

Dispositif pour produire des ondes mecaniques

Info

Publication number
RO64944A2
RO64944A2 RO7480208A RO8020874A RO64944A2 RO 64944 A2 RO64944 A2 RO 64944A2 RO 7480208 A RO7480208 A RO 7480208A RO 8020874 A RO8020874 A RO 8020874A RO 64944 A2 RO64944 A2 RO 64944A2
Authority
RO
Romania
Prior art keywords
mechanical waves
producing mechanical
producing
waves
mechanical
Prior art date
Application number
RO7480208A
Other languages
English (en)
French (fr)
Inventor
Maurice Barbier
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 RO64944A2 publication Critical patent/RO64944A2/ro

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
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/147—Generating seismic energy using mechanical driving means, e.g. motor driven shaft using impact of dropping masses
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Fats And Perfumes (AREA)
  • Cookers (AREA)
RO7480208A 1973-10-15 1974-10-14 Dispositif pour produire des ondes mecaniques RO64944A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7337807A FR2247734B1 (ro) 1973-10-15 1973-10-15

Publications (1)

Publication Number Publication Date
RO64944A2 true RO64944A2 (fr) 1979-05-15

Family

ID=9126819

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7480208A RO64944A2 (fr) 1973-10-15 1974-10-14 Dispositif pour produire des ondes mecaniques

Country Status (22)

Country Link
US (1) US4011924A (ro)
JP (1) JPS62472B2 (ro)
AR (1) AR214615A1 (ro)
BE (1) BE820415A (ro)
BR (1) BR7408509D0 (ro)
CA (1) CA1020266A (ro)
CH (1) CH585413A5 (ro)
CS (1) CS186790B2 (ro)
DE (1) DE2448071C2 (ro)
ES (1) ES431029A1 (ro)
FR (1) FR2247734B1 (ro)
GB (1) GB1477154A (ro)
IN (1) IN140827B (ro)
IT (1) IT1020979B (ro)
NL (1) NL177941C (ro)
NO (1) NO140482C (ro)
OA (1) OA04793A (ro)
PL (1) PL92560B1 (ro)
RO (1) RO64944A2 (ro)
SE (1) SE398011B (ro)
YU (1) YU37233B (ro)
ZA (1) ZA746183B (ro)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4147228A (en) * 1976-10-07 1979-04-03 Hydroacoustics Inc. Methods and apparatus for the generation and transmission of seismic signals
US4143737A (en) * 1977-02-04 1979-03-13 Union Oil Company Of California Rotating eccentric weight seismic sources and a seismic exploration method
US4188610A (en) * 1977-08-29 1980-02-12 Hydroacoustics, Inc. Method of and apparatus for the generation and transmission of signals for echolocation and other signalling purposes, such as in geophysical exploration
US4246652A (en) * 1978-03-29 1981-01-20 Geosource Inc. Seismic source signatured evaluation apparatus
US4240518A (en) * 1978-06-22 1980-12-23 Bolt Associates, Inc. Method and apparatus for monitoring and controlling a multiplicity of air guns for seismic surveying
US4234053A (en) * 1978-11-01 1980-11-18 Union Oil Company Of California Seismic exploration method using a rotating eccentric weight seismic source
US4223759A (en) * 1978-11-27 1980-09-23 Mapco, Inc. Low energy source for seismic operation
US4354572A (en) * 1978-11-27 1982-10-19 Mapco, Inc. Portable seismic energy source
JPS5841494Y2 (ja) * 1979-06-12 1983-09-19 帝人化成株式会社 簡易ハロゲンガス検知器用素子
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
US4545039A (en) * 1982-09-09 1985-10-01 Western Geophysical Co. Of America Methods for seismic exploration
US4675851A (en) * 1982-09-09 1987-06-23 Western Geophysical Co. Method for seismic exploration
FR2543304B1 (fr) * 1983-03-22 1985-07-12 Soletanche Procede et dispositif pour obtenir la valeur de crete d'un signal et application a un procede et un dispositif pour determiner la durete d'un sol
DE3542006A1 (de) * 1985-11-28 1987-06-04 Strahlen Umweltforsch Gmbh Anordnung zur durchschallung eines gesteinskomplexes
US4700804A (en) * 1985-12-30 1987-10-20 Cmi Corporation Seismic energy source
US4686654A (en) * 1986-07-31 1987-08-11 Western Geophysical Company Of America Method for generating orthogonal sweep signals
US5554829A (en) * 1995-02-14 1996-09-10 Jaworski; Bill L. Land seismic acoustic source
US6823262B2 (en) 1999-09-21 2004-11-23 Apache Corporation Method for conducting seismic surveys utilizing an aircraft deployed seismic source
DE10224521B4 (de) * 2002-05-31 2004-07-08 Bundesrepublik Deutschland, vertreten durch den Präsidenten der Bundesanstalt für Geowissenschaften und Rohstoffe Vorrichtung zur zerstörungsfreien Untersuchung von natürlichen und künstlichen Gesteinen in geringer Tiefe
CN110567973B (zh) * 2019-09-27 2022-07-05 济南大学 一种基于图像采集的活塞检测平台及方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2675086A (en) * 1948-05-03 1954-04-13 Socony Vacuum Oil Co Inc Method and apparatus for seismic prospecting
US2849076A (en) * 1955-07-18 1958-08-26 Shell Dev Seismic exploration and recording system
US3209854A (en) * 1960-12-12 1965-10-05 Imp Ind Inc Impact apparatus for generating a sonic impulse employed in seismic geological exploration
US3130809A (en) * 1961-03-08 1964-04-28 Jersey Prod Res Co Method and apparatus for generation of seismic waves
US3288244A (en) * 1961-08-10 1966-11-29 Exxon Production Research Co Seismic system
US3416632A (en) * 1966-10-20 1968-12-17 Albert G. Bodine Jr. Beat frequency sonic technique and apparatus for use in seismic surveys
US3363720A (en) * 1966-11-17 1968-01-16 Exxon Production Research Co Seismic vibrator
FR1583239A (ro) * 1968-06-21 1969-10-24
US3698508A (en) * 1970-12-28 1972-10-17 Amoco Prod Co Phase control of servo hydraulic vibrators
US3884324A (en) * 1972-08-11 1975-05-20 Hamilton Brothers Oil Company Mounting for seismic vibrator

Also Published As

Publication number Publication date
ZA746183B (en) 1975-10-29
NL177941B (nl) 1985-07-16
NO743465L (ro) 1975-05-12
SE7412901L (ro) 1975-04-16
SE398011B (sv) 1977-11-28
FR2247734B1 (ro) 1976-06-18
ES431029A1 (es) 1976-11-01
AR214615A1 (es) 1979-07-13
IN140827B (ro) 1976-12-25
US4011924A (en) 1977-03-15
NO140482C (no) 1979-09-05
CS186790B2 (en) 1978-12-29
JPS5087901A (ro) 1975-07-15
YU271174A (en) 1982-06-18
OA04793A (fr) 1980-08-31
NL177941C (nl) 1985-12-16
CA1020266A (en) 1977-11-01
NL7413558A (nl) 1975-04-17
FR2247734A1 (ro) 1975-05-09
NO140482B (no) 1979-05-28
AU7421674A (en) 1976-04-15
CH585413A5 (ro) 1977-02-28
IT1020979B (it) 1977-12-30
GB1477154A (en) 1977-06-22
BE820415A (fr) 1975-01-16
YU37233B (en) 1984-08-31
JPS62472B2 (ro) 1987-01-08
PL92560B1 (ro) 1977-04-30
DE2448071A1 (de) 1975-04-17
DE2448071C2 (de) 1984-03-08
BR7408509D0 (pt) 1975-09-23

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