CH522225A - Compensated device for the precise measurement of the external magnetic field in a mobile, in particular in an airplane - Google Patents
Compensated device for the precise measurement of the external magnetic field in a mobile, in particular in an airplaneInfo
- Publication number
- CH522225A CH522225A CH1552569A CH1552569A CH522225A CH 522225 A CH522225 A CH 522225A CH 1552569 A CH1552569 A CH 1552569A CH 1552569 A CH1552569 A CH 1552569A CH 522225 A CH522225 A CH 522225A
- Authority
- CH
- Switzerland
- Prior art keywords
- airplane
- mobile
- magnetic field
- external magnetic
- precise measurement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/24—Arrangements or instruments for measuring magnetic variables involving magnetic resonance for measuring direction or magnitude of magnetic fields or magnetic flux
-
- 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
- G01R33/025—Compensating stray fields
Landscapes
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Measuring Magnetic Variables (AREA)
- Geophysics And Detection Of Objects (AREA)
- Inspection Of Paper Currency And Valuable Securities (AREA)
- Feeding Of Articles To Conveyors (AREA)
- Registering Or Overturning Sheets (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR170279 | 1968-10-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH522225A true CH522225A (en) | 1972-06-15 |
Family
ID=8655769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1552569A CH522225A (en) | 1968-10-17 | 1969-10-16 | Compensated device for the precise measurement of the external magnetic field in a mobile, in particular in an airplane |
Country Status (15)
Country | Link |
---|---|
AT (1) | AT292842B (en) |
BE (1) | BE740369A (en) |
CH (1) | CH522225A (en) |
CS (1) | CS163745B2 (en) |
DE (1) | DE1952150C3 (en) |
DK (1) | DK132723C (en) |
ES (1) | ES372595A1 (en) |
FR (1) | FR1591129A (en) |
GB (1) | GB1264348A (en) |
IL (1) | IL33201A (en) |
LU (1) | LU59652A1 (en) |
NL (1) | NL168338C (en) |
NO (1) | NO132883C (en) |
PL (1) | PL81185B1 (en) |
SE (1) | SE359380B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2132588B1 (en) * | 1971-04-09 | 1974-03-08 | Commissariat Energie Atomique | |
FR2507770A1 (en) * | 1981-06-11 | 1982-12-17 | Crouzet Sa | Magnetic field perturbation compensating system for aircraft - analyses development of modulus of earth field perturbed in space to transform ellipsoidal theoretical sphere |
DE3132933C2 (en) * | 1981-08-20 | 1984-09-06 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Procedure for determining the winding currents in magnetic intrinsic protection (MES) systems |
DE102009043358A1 (en) * | 2008-04-11 | 2011-04-07 | Cestronics Gmbh | Lock cylinder with magnetically coupled closing element |
FR3026193B1 (en) * | 2014-09-19 | 2016-12-23 | Commissariat Energie Atomique | MAGNETOMETER WITHOUT ASSEMBLY AND COMPENSATION OF LOW FIELD RESONANCE SLOPE FLUCTUATIONS, MAGNETOMETER NETWORK AND MEASURING METHOD |
-
1968
- 1968-10-17 FR FR170279A patent/FR1591129A/fr not_active Expired
-
1969
- 1969-10-08 NO NO4011/69A patent/NO132883C/no unknown
- 1969-10-14 GB GB1264348D patent/GB1264348A/en not_active Expired
- 1969-10-14 CS CS6847A patent/CS163745B2/cs unknown
- 1969-10-15 NL NLAANVRAGE6915638,A patent/NL168338C/en not_active IP Right Cessation
- 1969-10-16 SE SE14196/69A patent/SE359380B/xx unknown
- 1969-10-16 BE BE740369D patent/BE740369A/xx unknown
- 1969-10-16 ES ES372595A patent/ES372595A1/en not_active Expired
- 1969-10-16 AT AT978169A patent/AT292842B/en not_active IP Right Cessation
- 1969-10-16 DK DK551469A patent/DK132723C/en active
- 1969-10-16 PL PL1969136351A patent/PL81185B1/pl unknown
- 1969-10-16 DE DE1952150A patent/DE1952150C3/en not_active Expired
- 1969-10-16 LU LU59652D patent/LU59652A1/xx unknown
- 1969-10-16 CH CH1552569A patent/CH522225A/en not_active IP Right Cessation
- 1969-10-16 IL IL33201A patent/IL33201A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR1591129A (en) | 1970-04-27 |
IL33201A (en) | 1973-05-31 |
AT292842B (en) | 1971-09-10 |
SE359380B (en) | 1973-08-27 |
DE1952150A1 (en) | 1970-04-23 |
ES372595A1 (en) | 1975-12-16 |
NO132883C (en) | 1976-01-21 |
IL33201A0 (en) | 1970-01-29 |
GB1264348A (en) | 1972-02-23 |
DK132723B (en) | 1976-01-26 |
DK132723C (en) | 1976-06-28 |
NL6915638A (en) | 1970-04-21 |
PL81185B1 (en) | 1975-08-30 |
CS163745B2 (en) | 1975-11-07 |
BE740369A (en) | 1970-04-01 |
NL168338C (en) | 1982-03-16 |
DE1952150C3 (en) | 1974-05-22 |
LU59652A1 (en) | 1970-01-12 |
DE1952150B2 (en) | 1973-10-25 |
NO132883B (en) | 1975-10-13 |
NL168338B (en) | 1981-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |