SE7502413L - - Google Patents
Info
- Publication number
- SE7502413L SE7502413L SE7502413A SE7502413A SE7502413L SE 7502413 L SE7502413 L SE 7502413L SE 7502413 A SE7502413 A SE 7502413A SE 7502413 A SE7502413 A SE 7502413A SE 7502413 L SE7502413 L SE 7502413L
- Authority
- SE
- Sweden
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 (2)
| Publication Number | Publication Date |
|---|---|
| SE7502413L true SE7502413L (en:Method) | 1975-09-05 |
| SE395548B SE395548B (sv) | 1977-08-15 |
Family
ID=4099373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7502413A SE395548B (sv) | 1974-03-04 | 1975-03-04 | Sluten elektromagnetisk resonansanordning |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5532248B2 (en:Method) |
| BE (1) | BE826282A (en:Method) |
| CA (1) | CA988136A (en:Method) |
| DE (1) | DE2509393A1 (en:Method) |
| DK (1) | DK84875A (en:Method) |
| ES (1) | ES435287A1 (en:Method) |
| FR (1) | FR2263637B1 (en:Method) |
| GB (1) | GB1467124A (en:Method) |
| IT (1) | IT1033411B (en:Method) |
| NL (1) | NL7502525A (en:Method) |
| NO (1) | NO750723L (en:Method) |
| SE (1) | SE395548B (en:Method) |
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 |
| CA2919496C (en) | 2013-08-29 | 2019-08-13 | 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 FR FR7506768A patent/FR2263637B1/fr not_active Expired
- 1975-03-04 ES ES435287A patent/ES435287A1/es not_active Expired
- 1975-03-04 NL NL7502525A patent/NL7502525A/xx not_active Application Discontinuation
- 1975-03-04 GB GB892575A patent/GB1467124A/en not_active Expired
- 1975-03-04 BE BE153997A patent/BE826282A/xx unknown
- 1975-03-04 IT IT20909/75A patent/IT1033411B/it active
- 1975-03-04 DE DE19752509393 patent/DE2509393A1/de active Pending
- 1975-03-04 SE SE7502413A patent/SE395548B/xx unknown
- 1975-03-04 NO NO750723A patent/NO750723L/no unknown
- 1975-03-04 JP JP2572675A patent/JPS5532248B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5532248B2 (en:Method) | 1980-08-23 |
| GB1467124A (en) | 1977-03-16 |
| IT1033411B (it) | 1979-07-10 |
| DK84875A (en:Method) | 1975-09-05 |
| DE2509393A1 (de) | 1975-09-11 |
| ES435287A1 (es) | 1976-12-01 |
| NO750723L (en:Method) | 1975-09-05 |
| CA988136A (en) | 1976-04-27 |
| BE826282A (fr) | 1975-06-30 |
| SE395548B (sv) | 1977-08-15 |
| JPS50135961A (en:Method) | 1975-10-28 |
| FR2263637B1 (en:Method) | 1978-12-08 |
| FR2263637A1 (en:Method) | 1975-10-03 |
| NL7502525A (nl) | 1975-09-08 |