IT7848664A0 - DETECTING EQUIPMENT AND PROCEDURE FOR SEISMIC EXPLORATION - Google Patents
DETECTING EQUIPMENT AND PROCEDURE FOR SEISMIC EXPLORATIONInfo
- Publication number
- IT7848664A0 IT7848664A0 IT7848664A IT4866478A IT7848664A0 IT 7848664 A0 IT7848664 A0 IT 7848664A0 IT 7848664 A IT7848664 A IT 7848664A IT 4866478 A IT4866478 A IT 4866478A IT 7848664 A0 IT7848664 A0 IT 7848664A0
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- seismic exploration
- detecting equipment
- detecting
- equipment
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
- B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
- B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
- B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
- B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
- B06B1/0603—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction using a piezoelectric bender, e.g. bimorph
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/18—Receiving elements, e.g. seismometer, geophone or torque detectors, for localised single point measurements
- G01V1/181—Geophones
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Acoustics & Sound (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78353177A | 1977-04-01 | 1977-04-01 | |
US88716578A | 1978-03-16 | 1978-03-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7848664A0 true IT7848664A0 (en) | 1978-03-30 |
IT1156186B IT1156186B (en) | 1987-01-28 |
Family
ID=27120152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48664/78A IT1156186B (en) | 1977-04-01 | 1978-03-30 | DETECTOR APPARATUS AND PROCEDURE FOR SEISMIC EXPLORATION |
Country Status (12)
Country | Link |
---|---|
BE (1) | BE865476A (en) |
CA (1) | CA1116285A (en) |
CH (1) | CH633372A5 (en) |
DE (1) | DE2813487A1 (en) |
FR (1) | FR2386056A1 (en) |
GB (1) | GB1599146A (en) |
IE (1) | IE46597B1 (en) |
IT (1) | IT1156186B (en) |
MX (1) | MX145829A (en) |
NL (1) | NL7803500A (en) |
NO (1) | NO149943C (en) |
SE (1) | SE430544B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983000564A1 (en) * | 1981-08-13 | 1983-02-17 | Carpenter, Allan, Lloyd | Hydrophone cable |
GB2224121A (en) * | 1988-10-08 | 1990-04-25 | Roy Wyatt | Improvements in or relating to arrays of geophones suitable for towing over ice |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT229599B (en) * | 1962-04-10 | 1963-09-25 | Oemv Ag | Mechanoelectric converter |
US3270565A (en) * | 1962-12-26 | 1966-09-06 | Wilbur W Hawley | Omnidirectional acceleration device |
US3555503A (en) * | 1968-12-31 | 1971-01-12 | Electronic Systems Inc | Acceleration dependent phase control seismic exploration |
GB1385971A (en) * | 1971-05-03 | 1975-03-05 | Western Geophysical Co | Seismic detector conveyances |
US3813744A (en) * | 1972-12-08 | 1974-06-04 | Seismic Logs | Geophone treatment |
-
1978
- 1978-03-28 NO NO781063A patent/NO149943C/en unknown
- 1978-03-29 DE DE19782813487 patent/DE2813487A1/en active Granted
- 1978-03-29 SE SE7803556A patent/SE430544B/en not_active IP Right Cessation
- 1978-03-30 BE BE1008797A patent/BE865476A/en not_active IP Right Cessation
- 1978-03-30 IT IT48664/78A patent/IT1156186B/en active
- 1978-03-30 CA CA300,086A patent/CA1116285A/en not_active Expired
- 1978-03-31 GB GB12766/78A patent/GB1599146A/en not_active Expired
- 1978-03-31 FR FR7809537A patent/FR2386056A1/en active Granted
- 1978-03-31 NL NL7803500A patent/NL7803500A/en not_active Application Discontinuation
- 1978-03-31 MX MX172952A patent/MX145829A/en unknown
- 1978-03-31 IE IE645/78A patent/IE46597B1/en not_active IP Right Cessation
- 1978-03-31 CH CH351078A patent/CH633372A5/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1156186B (en) | 1987-01-28 |
DE2813487C2 (en) | 1988-06-01 |
FR2386056B1 (en) | 1984-11-16 |
NO149943C (en) | 1984-07-18 |
BE865476A (en) | 1978-10-02 |
NO149943B (en) | 1984-04-09 |
SE7803556L (en) | 1978-10-02 |
IE780645L (en) | 1978-10-01 |
SE430544B (en) | 1983-11-21 |
MX145829A (en) | 1982-04-05 |
NL7803500A (en) | 1978-10-03 |
CH633372A5 (en) | 1982-11-30 |
FR2386056A1 (en) | 1978-10-27 |
GB1599146A (en) | 1981-09-30 |
IE46597B1 (en) | 1983-07-27 |
NO781063L (en) | 1978-10-03 |
DE2813487A1 (en) | 1978-10-19 |
CA1116285A (en) | 1982-01-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970325 |