GB1437766A - - Google Patents
Info
- Publication number
- GB1437766A GB1437766A GB2227574A GB2227574A GB1437766A GB 1437766 A GB1437766 A GB 1437766A GB 2227574 A GB2227574 A GB 2227574A GB 2227574 A GB2227574 A GB 2227574A GB 1437766 A GB1437766 A GB 1437766A
- Authority
- GB
- United Kingdom
- Prior art keywords
- source
- amplitude
- frequency
- sweep
- control signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/04—Details
Landscapes
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2227574A GB1437766A (fr) | 1974-05-18 | 1974-05-18 | |
KE270877A KE2708A (en) | 1974-05-18 | 1977-03-07 | Method for determining optimum seismic pulse |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2227574A GB1437766A (fr) | 1974-05-18 | 1974-05-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1437766A true GB1437766A (fr) | 1976-06-03 |
Family
ID=10176738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2227574A Expired GB1437766A (fr) | 1974-05-18 | 1974-05-18 |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB1437766A (fr) |
KE (1) | KE2708A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046116A1 (fr) * | 1980-08-13 | 1982-02-17 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Générateur d'ondes sismiques |
-
1974
- 1974-05-18 GB GB2227574A patent/GB1437766A/en not_active Expired
-
1977
- 1977-03-07 KE KE270877A patent/KE2708A/xx unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0046116A1 (fr) * | 1980-08-13 | 1982-02-17 | COMMISSARIAT A L'ENERGIE ATOMIQUE Etablissement de Caractère Scientifique Technique et Industriel | Générateur d'ondes sismiques |
FR2488697A1 (fr) * | 1980-08-13 | 1982-02-19 | Commissariat Energie Atomique | Generateur d'ondes sismiques |
US4513402A (en) * | 1980-08-13 | 1985-04-23 | Commissariat A L'energie Atomique | Earthquake simulator |
Also Published As
Publication number | Publication date |
---|---|
KE2708A (en) | 1977-04-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |