FR2777682B1 - Simulateur de chocs - Google Patents

Simulateur de chocs

Info

Publication number
FR2777682B1
FR2777682B1 FR9804909A FR9804909A FR2777682B1 FR 2777682 B1 FR2777682 B1 FR 2777682B1 FR 9804909 A FR9804909 A FR 9804909A FR 9804909 A FR9804909 A FR 9804909A FR 2777682 B1 FR2777682 B1 FR 2777682B1
Authority
FR
France
Prior art keywords
shock simulator
simulator
shock
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 - Fee Related
Application number
FR9804909A
Other languages
English (en)
Other versions
FR2777682A1 (fr
Inventor
Philippe Sabourault
Jean Defauchy
Christian Mariotti
Serge Sibony
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR9804909A priority Critical patent/FR2777682B1/fr
Publication of FR2777682A1 publication Critical patent/FR2777682A1/fr
Application granted granted Critical
Publication of FR2777682B1 publication Critical patent/FR2777682B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01V1/143—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

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)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
FR9804909A 1998-04-20 1998-04-20 Simulateur de chocs Expired - Fee Related FR2777682B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9804909A FR2777682B1 (fr) 1998-04-20 1998-04-20 Simulateur de chocs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9804909A FR2777682B1 (fr) 1998-04-20 1998-04-20 Simulateur de chocs

Publications (2)

Publication Number Publication Date
FR2777682A1 FR2777682A1 (fr) 1999-10-22
FR2777682B1 true FR2777682B1 (fr) 2000-05-26

Family

ID=9525433

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9804909A Expired - Fee Related FR2777682B1 (fr) 1998-04-20 1998-04-20 Simulateur de chocs

Country Status (1)

Country Link
FR (1) FR2777682B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU543100B2 (en) * 1979-12-21 1985-04-04 Atlantic Richfield Company Acoustic pulse generator
FR2509052A1 (fr) * 1981-07-03 1983-01-07 Inst Francais Du Petrole Dispositif pour eviter les rebonds multiples sur un element-cible d'une masse chutant sur celui-ci suivant une trajectoire rectiligne
US5311856A (en) * 1992-10-20 1994-05-17 The United States Of America As Represented By The Secretary Of The Army Gas gun and quick release mechanism for large loads

Also Published As

Publication number Publication date
FR2777682A1 (fr) 1999-10-22

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081231