FR2808084B1 - Dispositif de mesure d'assiette et de cap - Google Patents

Dispositif de mesure d'assiette et de cap

Info

Publication number
FR2808084B1
FR2808084B1 FR0005182A FR0005182A FR2808084B1 FR 2808084 B1 FR2808084 B1 FR 2808084B1 FR 0005182 A FR0005182 A FR 0005182A FR 0005182 A FR0005182 A FR 0005182A FR 2808084 B1 FR2808084 B1 FR 2808084B1
Authority
FR
France
Prior art keywords
caps
measuring device
measuring
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 - Lifetime
Application number
FR0005182A
Other languages
English (en)
Other versions
FR2808084A1 (fr
Inventor
Herve Goutelard
Jean Paul Courbette
Thierry Tortelier
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.)
Thales Underwater Systems SAS
Original Assignee
Thales Underwater Systems SAS
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 Thales Underwater Systems SAS filed Critical Thales Underwater Systems SAS
Priority to FR0005182A priority Critical patent/FR2808084B1/fr
Publication of FR2808084A1 publication Critical patent/FR2808084A1/fr
Application granted granted Critical
Publication of FR2808084B1 publication Critical patent/FR2808084B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
    • G01V1/3817—Positioning of seismic devices
    • G01V1/3835—Positioning of seismic devices measuring position, e.g. by GPS or acoustically
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/166—Mechanical, construction or arrangement details of inertial navigation systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C17/00—Compasses; Devices for ascertaining true or magnetic north for navigation or surveying purposes

Landscapes

  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Oceanography (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Geophysics And Detection Of Objects (AREA)
FR0005182A 2000-04-21 2000-04-21 Dispositif de mesure d'assiette et de cap Expired - Lifetime FR2808084B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0005182A FR2808084B1 (fr) 2000-04-21 2000-04-21 Dispositif de mesure d'assiette et de cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0005182A FR2808084B1 (fr) 2000-04-21 2000-04-21 Dispositif de mesure d'assiette et de cap

Publications (2)

Publication Number Publication Date
FR2808084A1 FR2808084A1 (fr) 2001-10-26
FR2808084B1 true FR2808084B1 (fr) 2002-10-31

Family

ID=8849512

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0005182A Expired - Lifetime FR2808084B1 (fr) 2000-04-21 2000-04-21 Dispositif de mesure d'assiette et de cap

Country Status (1)

Country Link
FR (1) FR2808084B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851339B1 (fr) 2003-02-14 2006-01-06 Thales Sa Sonar passif remorque a antenne multifaisceaux et procede de realisation d'une telle antenne.
CN113768535B (zh) * 2021-08-23 2024-06-28 武汉库柏特科技有限公司 一种遥操作用超声仿型探头姿态自校准方法、系统及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4813274A (en) * 1987-05-27 1989-03-21 Teleco Oilfield Services Inc. Method for measurement of azimuth of a borehole while drilling
IT1299404B1 (it) * 1998-04-01 2000-03-16 Finmeccanica Spa Sistema di sensori inerziali e magnetici atto a determinare l'angolo di orientamento rispetto al nord geografico

Also Published As

Publication number Publication date
FR2808084A1 (fr) 2001-10-26

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