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FR1391649A - Horizontal seismometer - Google Patents

Horizontal seismometer

Info

Publication number
FR1391649A
FR1391649A FR973645A FR973645A FR1391649A FR 1391649 A FR1391649 A FR 1391649A FR 973645 A FR973645 A FR 973645A FR 973645 A FR973645 A FR 973645A FR 1391649 A FR1391649 A FR 1391649A
Authority
FR
France
Prior art keywords
seismometer
horizontal
horizontal seismometer
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
FR973645A
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 GB17953/63A external-priority patent/GB1014548A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to FR973645A priority Critical patent/FR1391649A/en
Application granted granted Critical
Publication of FR1391649A publication Critical patent/FR1391649A/en
Expired 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
    • G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements

Landscapes

  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
FR973645A 1963-05-07 1964-05-06 Horizontal seismometer Expired FR1391649A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR973645A FR1391649A (en) 1963-05-07 1964-05-06 Horizontal seismometer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB17953/63A GB1014548A (en) 1963-09-20 1963-05-07 Horizontal seismometer
FR973645A FR1391649A (en) 1963-05-07 1964-05-06 Horizontal seismometer

Publications (1)

Publication Number Publication Date
FR1391649A true FR1391649A (en) 1965-03-05

Family

ID=26207496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR973645A Expired FR1391649A (en) 1963-05-07 1964-05-06 Horizontal seismometer

Country Status (1)

Country Link
FR (1) FR1391649A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671399A1 (en) * 1991-01-04 1992-07-10 Inst Francais Du Petrole VIBRATION SENSOR FOLLOWING TWO ORTHOGONAL DIRECTIONS.
CN107783178A (en) * 2017-11-22 2018-03-09 中国地震局地震预测研究所 Without adjusting horizontal seismometer pendulum mass

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671399A1 (en) * 1991-01-04 1992-07-10 Inst Francais Du Petrole VIBRATION SENSOR FOLLOWING TWO ORTHOGONAL DIRECTIONS.
WO1992012441A1 (en) * 1991-01-04 1992-07-23 Institut Français Du Petrole Sensor for detecting vibration in two orthogonal directions
CN107783178A (en) * 2017-11-22 2018-03-09 中国地震局地震预测研究所 Without adjusting horizontal seismometer pendulum mass
CN107783178B (en) * 2017-11-22 2023-06-20 中国地震局地震预测研究所 Seismometer pendulum body without adjusting level

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