BE826282A - ELECTROMAGNETIC RESONANT DEVICE - Google Patents
ELECTROMAGNETIC RESONANT DEVICEInfo
- Publication number
- BE826282A BE826282A BE153997A BE153997A BE826282A BE 826282 A BE826282 A BE 826282A BE 153997 A BE153997 A BE 153997A BE 153997 A BE153997 A BE 153997A BE 826282 A BE826282 A BE 826282A
- Authority
- BE
- Belgium
- Prior art keywords
- resonant device
- electromagnetic resonant
- electromagnetic
- resonant
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H5/00—One-port networks comprising only passive electrical elements as network components
- H03H5/02—One-port networks comprising only passive electrical elements as network components without voltage- or current-dependent elements
-
- 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
- G01V3/10—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 using induction coils
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Remote Sensing (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Electromagnetism (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Coils Or Transformers For Communication (AREA)
- Filters And Equalizers (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA193,988A CA988136A (en) | 1974-03-04 | 1974-03-04 | Electromagnetically resonant device |
Publications (1)
Publication Number | Publication Date |
---|---|
BE826282A true BE826282A (en) | 1975-06-30 |
Family
ID=4099373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE153997A BE826282A (en) | 1974-03-04 | 1975-03-04 | ELECTROMAGNETIC RESONANT DEVICE |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS5532248B2 (en) |
BE (1) | BE826282A (en) |
CA (1) | CA988136A (en) |
DE (1) | DE2509393A1 (en) |
DK (1) | DK84875A (en) |
ES (1) | ES435287A1 (en) |
FR (1) | FR2263637B1 (en) |
GB (1) | GB1467124A (en) |
IT (1) | IT1033411B (en) |
NL (1) | NL7502525A (en) |
NO (1) | NO750723L (en) |
SE (1) | SE395548B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4728169A (en) * | 1981-04-27 | 1988-03-01 | Raychem Corp. | Methods and apparatus for optical fiber systems |
AU2013399119B2 (en) | 2013-08-29 | 2017-05-04 | Halliburton Energy Services, Inc. | Systems and methods for casing detection using resonant structures |
-
1974
- 1974-03-04 CA CA193,988A patent/CA988136A/en not_active Expired
-
1975
- 1975-03-03 DK DK84875*#A patent/DK84875A/da unknown
- 1975-03-04 NL NL7502525A patent/NL7502525A/en not_active Application Discontinuation
- 1975-03-04 JP JP2572675A patent/JPS5532248B2/ja not_active Expired
- 1975-03-04 NO NO750723A patent/NO750723L/no unknown
- 1975-03-04 BE BE153997A patent/BE826282A/en unknown
- 1975-03-04 ES ES435287A patent/ES435287A1/en not_active Expired
- 1975-03-04 FR FR7506768A patent/FR2263637B1/fr not_active Expired
- 1975-03-04 GB GB892575A patent/GB1467124A/en not_active Expired
- 1975-03-04 DE DE19752509393 patent/DE2509393A1/en active Pending
- 1975-03-04 IT IT20909/75A patent/IT1033411B/en active
- 1975-03-04 SE SE7502413A patent/SE395548B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2263637B1 (en) | 1978-12-08 |
GB1467124A (en) | 1977-03-16 |
ES435287A1 (en) | 1976-12-01 |
DE2509393A1 (en) | 1975-09-11 |
NO750723L (en) | 1975-09-05 |
DK84875A (en) | 1975-09-05 |
FR2263637A1 (en) | 1975-10-03 |
JPS50135961A (en) | 1975-10-28 |
CA988136A (en) | 1976-04-27 |
NL7502525A (en) | 1975-09-08 |
IT1033411B (en) | 1979-07-10 |
JPS5532248B2 (en) | 1980-08-23 |
SE395548B (en) | 1977-08-15 |
SE7502413L (en) | 1975-09-05 |
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