IT1033253B - Dispositivo di misura del campo magnetico terrestre - Google Patents
Dispositivo di misura del campo magnetico terrestreInfo
- Publication number
- IT1033253B IT1033253B IT20724/75A IT2072475A IT1033253B IT 1033253 B IT1033253 B IT 1033253B IT 20724/75 A IT20724/75 A IT 20724/75A IT 2072475 A IT2072475 A IT 2072475A IT 1033253 B IT1033253 B IT 1033253B
- Authority
- IT
- Italy
- Prior art keywords
- measuring
- magnetic field
- terrestrial magnetic
- terrestrial
- field
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
-
- 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
- G01R33/038—Measuring direction or magnitude of magnetic fields or magnetic flux using permanent magnets, e.g. balances, torsion devices
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Geophysics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Measuring Magnetic Variables (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7415502A FR2270604B1 (it) | 1974-05-06 | 1974-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1033253B true IT1033253B (it) | 1979-07-10 |
Family
ID=9138459
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20724/75A IT1033253B (it) | 1974-05-06 | 1975-02-27 | Dispositivo di misura del campo magnetico terrestre |
Country Status (5)
Country | Link |
---|---|
US (1) | US4027234A (it) |
DE (1) | DE2519863A1 (it) |
FR (1) | FR2270604B1 (it) |
GB (1) | GB1505182A (it) |
IT (1) | IT1033253B (it) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA828115B (en) * | 1981-11-16 | 1984-06-27 | Colgate Palmolive Co | Container closure and assembly |
US5134369A (en) * | 1991-03-12 | 1992-07-28 | Hughes Aircraft Company | Three axis magnetometer sensor field alignment and registration |
US7826972B2 (en) * | 2007-03-30 | 2010-11-02 | Westerngeco L.L.C | Methods of electromagnetic logging using a current focusing receiver |
US7822553B2 (en) * | 2007-06-29 | 2010-10-26 | Westerngeco L.L.C. | Methods for electromagnetic measurements and correction of non-ideal receiver responses |
US20090001986A1 (en) * | 2007-06-29 | 2009-01-01 | Schlumberger Technology Corporation | Systems and methods for calibrating an electromagnetic receiver |
ZA201500063B (en) * | 2014-01-13 | 2015-12-23 | Tata Consultancy Services Ltd | A detection system |
CN106970339A (zh) * | 2017-02-28 | 2017-07-21 | 北京建筑大学 | 一种地磁场水平分量的测量装置及测量方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2151627A (en) * | 1938-10-28 | 1939-03-21 | Gulf Research Development Co | Apparatus for and method of measuring the terrestrial magnetic field |
-
1974
- 1974-05-06 FR FR7415502A patent/FR2270604B1/fr not_active Expired
-
1975
- 1975-02-27 IT IT20724/75A patent/IT1033253B/it active
- 1975-04-04 GB GB13982/75A patent/GB1505182A/en not_active Expired
- 1975-04-21 US US05/569,849 patent/US4027234A/en not_active Expired - Lifetime
- 1975-05-03 DE DE19752519863 patent/DE2519863A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US4027234A (en) | 1977-05-31 |
DE2519863A1 (de) | 1975-11-27 |
GB1505182A (en) | 1978-03-30 |
FR2270604A1 (it) | 1975-12-05 |
FR2270604B1 (it) | 1976-12-17 |
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