FR2089057A5 - - Google Patents

Info

Publication number
FR2089057A5
FR2089057A5 FR7111607A FR7111607A FR2089057A5 FR 2089057 A5 FR2089057 A5 FR 2089057A5 FR 7111607 A FR7111607 A FR 7111607A FR 7111607 A FR7111607 A FR 7111607A FR 2089057 A5 FR2089057 A5 FR 2089057A5
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
FR7111607A
Other languages
French (fr)
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.)
Arthur D Little Inc
Original Assignee
Arthur D Little Inc
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 US062070A external-priority patent/US3865467A/en
Application filed by Arthur D Little Inc filed Critical Arthur D Little Inc
Application granted granted Critical
Publication of FR2089057A5 publication Critical patent/FR2089057A5/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/14—Measuring gravitational fields or waves; Gravimetric prospecting or detecting using free-fall time
FR7111607A 1970-04-02 1971-04-01 Expired FR2089057A5 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2515370A 1970-04-02 1970-04-02
US6200870A 1970-08-07 1970-08-07
US6211070A 1970-08-07 1970-08-07
US062070A US3865467A (en) 1970-08-07 1970-08-07 Retroreflecting beam splitter and apparatus for measuring gravity gradients embodying the same

Publications (1)

Publication Number Publication Date
FR2089057A5 true FR2089057A5 (en) 1972-01-07

Family

ID=27487380

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7111607A Expired FR2089057A5 (en) 1970-04-02 1971-04-01

Country Status (1)

Country Link
FR (1) FR2089057A5 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011086020A1 (en) * 2010-01-15 2011-07-21 Université Du Luxembourg Interferometric differential free-fall gradiometer
US8931341B2 (en) 2012-07-25 2015-01-13 Micro-G Lacoste, Inc. Test mass and method for interferometric gravity characteristic measurement
US8978465B2 (en) 2012-07-25 2015-03-17 Micro-G Lacoste, Inc. Interferometric gradiometer apparatus and method
US9110185B2 (en) 2012-08-01 2015-08-18 Micro-G Lacoste, Inc. Polarized beam, matched coincident beam path, interferometric gradiometer apparatus and method
US9256079B2 (en) 2013-03-12 2016-02-09 Micro-G Lacoste, Inc. Polarized beam director and method
US9500766B2 (en) 2012-07-25 2016-11-22 Micro-G Lacoste, Inc. Interferometric gravimeter apparatus and method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011086020A1 (en) * 2010-01-15 2011-07-21 Université Du Luxembourg Interferometric differential free-fall gradiometer
EP2348338A1 (en) * 2010-01-15 2011-07-27 Université du Luxembourg Interferometric differential free-fall gradiometer
US8931341B2 (en) 2012-07-25 2015-01-13 Micro-G Lacoste, Inc. Test mass and method for interferometric gravity characteristic measurement
US8978465B2 (en) 2012-07-25 2015-03-17 Micro-G Lacoste, Inc. Interferometric gradiometer apparatus and method
US9500766B2 (en) 2012-07-25 2016-11-22 Micro-G Lacoste, Inc. Interferometric gravimeter apparatus and method
US9110185B2 (en) 2012-08-01 2015-08-18 Micro-G Lacoste, Inc. Polarized beam, matched coincident beam path, interferometric gradiometer apparatus and method
US9256079B2 (en) 2013-03-12 2016-02-09 Micro-G Lacoste, Inc. Polarized beam director and method

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Legal Events

Date Code Title Description
ST Notification of lapse