GB2022242B - Ring laser gravity gradiometer - Google Patents

Ring laser gravity gradiometer

Info

Publication number
GB2022242B
GB2022242B GB7916143A GB7916143A GB2022242B GB 2022242 B GB2022242 B GB 2022242B GB 7916143 A GB7916143 A GB 7916143A GB 7916143 A GB7916143 A GB 7916143A GB 2022242 B GB2022242 B GB 2022242B
Authority
GB
United Kingdom
Prior art keywords
ring laser
gravity gradiometer
gradiometer
gravity
laser
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
Application number
GB7916143A
Other versions
GB2022242A (en
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.)
Standard Oil Co
Original Assignee
Standard Oil Co
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 Standard Oil Co filed Critical Standard Oil Co
Publication of GB2022242A publication Critical patent/GB2022242A/en
Application granted granted Critical
Publication of GB2022242B publication Critical patent/GB2022242B/en
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

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
GB7916143A 1978-05-30 1979-05-10 Ring laser gravity gradiometer Expired GB2022242B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91097278A 1978-05-30 1978-05-30

Publications (2)

Publication Number Publication Date
GB2022242A GB2022242A (en) 1979-12-12
GB2022242B true GB2022242B (en) 1983-04-27

Family

ID=25429590

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7916143A Expired GB2022242B (en) 1978-05-30 1979-05-10 Ring laser gravity gradiometer

Country Status (8)

Country Link
JP (1) JPS54156686A (en)
CA (1) CA1115544A (en)
DE (1) DE2921788A1 (en)
FR (1) FR2427619A1 (en)
GB (1) GB2022242B (en)
IT (1) IT1117191B (en)
NL (1) NL7903809A (en)
SE (1) SE7904269L (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517825C1 (en) * 1985-05-17 1986-04-30 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Fibre optical sensor
CN1352709A (en) 1999-05-26 2002-06-05 旭化成株式会社 Plushed fabric and stuffed toy using the same
RU2454685C1 (en) * 2010-11-25 2012-06-27 Государственное учреждение Научный центр гравитационно-волновых исследований "Дулкын" Gravitational wave detector
CN117111163B (en) * 2023-08-07 2024-08-02 之江实验室 Gravity measuring device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3129304A (en) * 1960-09-23 1964-04-14 Cutler Hammer Inc Reversible contact molded frame relay
US3194920A (en) * 1964-06-23 1965-07-13 Ward Leonard Electric Co Electrical contactor
GB1273255A (en) * 1969-09-11 1972-05-03 Midland Electric Mfg Co Ltd Electromagnetic switches
US3648203A (en) * 1970-08-26 1972-03-07 Honeywell Inc Relay switch housing

Also Published As

Publication number Publication date
IT7949186A0 (en) 1979-05-25
DE2921788A1 (en) 1979-12-06
IT1117191B (en) 1986-02-17
JPS54156686A (en) 1979-12-10
NL7903809A (en) 1979-12-04
SE7904269L (en) 1979-12-01
CA1115544A (en) 1982-01-05
FR2427619B1 (en) 1983-07-29
GB2022242A (en) 1979-12-12
FR2427619A1 (en) 1979-12-28

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990509