DK139982A - Apparat til bestemmelse af kursvinklen for et fartoej eller koeretoej - Google Patents

Apparat til bestemmelse af kursvinklen for et fartoej eller koeretoej Download PDF

Info

Publication number
DK139982A
DK139982A DK139982A DK139982A DK139982A DK 139982 A DK139982 A DK 139982A DK 139982 A DK139982 A DK 139982A DK 139982 A DK139982 A DK 139982A DK 139982 A DK139982 A DK 139982A
Authority
DK
Denmark
Prior art keywords
vessel
vehicle
determining
current angle
angle
Prior art date
Application number
DK139982A
Other languages
English (en)
Inventor
J F Cramwinckel
Original Assignee
Observator B V
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 Observator B V filed Critical Observator B V
Publication of DK139982A publication Critical patent/DK139982A/da

Links

Classifications

    • 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
    • G01C21/04—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means
    • G01C21/08—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by terrestrial means involving use of the magnetic field of the earth

Landscapes

  • Remote Sensing (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Magnetic Variables (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
DK139982A 1981-04-14 1982-03-26 Apparat til bestemmelse af kursvinklen for et fartoej eller koeretoej DK139982A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8101833A NL8101833A (nl) 1981-04-14 1981-04-14 Stelsel voor het bepalen van de koershoek van een vaar- of voertuig.

Publications (1)

Publication Number Publication Date
DK139982A true DK139982A (da) 1982-10-15

Family

ID=19837357

Family Applications (1)

Application Number Title Priority Date Filing Date
DK139982A DK139982A (da) 1981-04-14 1982-03-26 Apparat til bestemmelse af kursvinklen for et fartoej eller koeretoej

Country Status (5)

Country Link
EP (1) EP0062947A1 (da)
CA (1) CA1185345A (da)
DK (1) DK139982A (da)
NL (1) NL8101833A (da)
NO (1) NO821165L (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405933A1 (de) * 1984-02-18 1985-08-22 Teldix Gmbh, 6900 Heidelberg Verfahren zur ermittlung des kurses eines bewegbaren objekts
GB2186694B (en) * 1986-02-13 1991-07-24 Brookes & Gatehouse Direction sensing device
CN113640712B (zh) * 2021-08-06 2023-11-24 中国人民解放军海军工程大学 一种舰船垂向感应磁场垂向分量的预测方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597125A (en) * 1945-04-18 1952-05-20 Bendix Aviat Corp Earth induction system
GB1185974A (en) * 1967-05-31 1970-04-02 Aviat Electric Ltd Improvements in or relating to navigation systems for movable objects
IT1073691B (it) * 1976-08-26 1985-04-17 Importazioni Esportazioni Rapp Perfezionamento nelle bussole statiche
DE2651678C2 (de) * 1976-11-12 1986-05-22 Teldix Gmbh, 6900 Heidelberg Kursmeßgerät für ein Fahrzeug
DE2709212A1 (de) * 1977-03-03 1978-09-07 Teldix Gmbh Kursmessgeraet
DE2754888C2 (de) * 1977-12-09 1983-12-29 Günter Dipl.-Phys. 3303 Vechelde Kramer Navigationsapparat
DE2757142C2 (de) * 1977-12-21 1979-10-25 Anschuetz & Co Gmbh, 2300 Kiel Meßwertgeber
DE2946640C2 (de) * 1979-11-19 1982-10-28 Siemens AG, 1000 Berlin und 8000 München Sonde zur Messung von Magnetfeldern

Also Published As

Publication number Publication date
NL8101833A (nl) 1982-11-01
CA1185345A (en) 1985-04-09
NO821165L (no) 1982-10-15
EP0062947A1 (en) 1982-10-20

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Legal Events

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AHS Application shelved for other reasons than non-payment