DK572378A - Maalevaerdigiver for vinkelen mellem et magnetisk felt og en referanceretning - Google Patents
Maalevaerdigiver for vinkelen mellem et magnetisk felt og en referanceretningInfo
- Publication number
- DK572378A DK572378A DK572378A DK572378A DK572378A DK 572378 A DK572378 A DK 572378A DK 572378 A DK572378 A DK 572378A DK 572378 A DK572378 A DK 572378A DK 572378 A DK572378 A DK 572378A
- Authority
- DK
- Denmark
- Prior art keywords
- valuer
- measurement
- angle
- magnetic field
- reference direction
- Prior art date
Links
Classifications
-
- 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
- G01C17/02—Magnetic compasses
- G01C17/28—Electromagnetic compasses
- G01C17/30—Earth-inductor compasses
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/02—Measuring direction or magnitude of magnetic fields or magnetic flux
- G01R33/04—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle
- G01R33/045—Measuring direction or magnitude of magnetic fields or magnetic flux using the flux-gate principle in single-, or multi-aperture elements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Electromagnetism (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2757142A DE2757142C2 (de) | 1977-12-21 | 1977-12-21 | Meßwertgeber |
Publications (1)
Publication Number | Publication Date |
---|---|
DK572378A true DK572378A (da) | 1979-06-22 |
Family
ID=6026793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK572378A DK572378A (da) | 1977-12-21 | 1978-12-20 | Maalevaerdigiver for vinkelen mellem et magnetisk felt og en referanceretning |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2757142C2 (da) |
DK (1) | DK572378A (da) |
GB (1) | GB2017921B (da) |
NL (1) | NL7812454A (da) |
NO (1) | NO784304L (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8101833A (nl) * | 1981-04-14 | 1982-11-01 | Johannes Frederik Cramwinckel | Stelsel voor het bepalen van de koershoek van een vaar- of voertuig. |
-
1977
- 1977-12-21 DE DE2757142A patent/DE2757142C2/de not_active Expired
-
1978
- 1978-12-20 GB GB7849383A patent/GB2017921B/en not_active Expired
- 1978-12-20 NO NO784304A patent/NO784304L/no unknown
- 1978-12-20 DK DK572378A patent/DK572378A/da not_active Application Discontinuation
- 1978-12-21 NL NL7812454A patent/NL7812454A/xx not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO784304L (no) | 1979-06-22 |
GB2017921B (en) | 1982-09-02 |
GB2017921A (en) | 1979-10-10 |
DE2757142B1 (de) | 1979-03-01 |
NL7812454A (nl) | 1979-06-25 |
DE2757142C2 (de) | 1979-10-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |