DK352885A - Vibrationsisoleringssektion til en seismisk streamer - Google Patents
Vibrationsisoleringssektion til en seismisk streamer Download PDFInfo
- Publication number
- DK352885A DK352885A DK352885A DK352885A DK352885A DK 352885 A DK352885 A DK 352885A DK 352885 A DK352885 A DK 352885A DK 352885 A DK352885 A DK 352885A DK 352885 A DK352885 A DK 352885A
- Authority
- DK
- Denmark
- Prior art keywords
- insulation section
- seismic streamer
- vibration insulation
- vibration
- streamer
- Prior art date
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
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
- G01V1/201—Constructional details of seismic cables, e.g. streamers
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Geophysics And Detection Of Objects (AREA)
- Fluid-Damping Devices (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08419907A GB2162638A (en) | 1984-08-03 | 1984-08-03 | Vibration isolation section for a seismic streamer |
Publications (2)
Publication Number | Publication Date |
---|---|
DK352885D0 DK352885D0 (da) | 1985-08-02 |
DK352885A true DK352885A (da) | 1986-02-04 |
Family
ID=10564925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK352885A DK352885A (da) | 1984-08-03 | 1985-08-02 | Vibrationsisoleringssektion til en seismisk streamer |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0171936A3 (da) |
JP (1) | JPS6141986A (da) |
DK (1) | DK352885A (da) |
GB (1) | GB2162638A (da) |
NO (1) | NO853073L (da) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5046055A (en) * | 1990-08-27 | 1991-09-03 | The United States Of America As Represented By The Secretary Of The Navy | Modification to towed array bulkheads |
DE4208178C2 (de) * | 1992-03-14 | 1994-07-21 | Prakla Seismos Gmbh | Marineseismischer Streamer |
JP2718446B2 (ja) * | 1994-12-21 | 1998-02-25 | 防衛庁技術研究本部長 | 振動減衰器構造 |
US7184366B1 (en) * | 2005-12-21 | 2007-02-27 | Pgs Geophysical As | Short seismic streamer stretch section with adjustable spring force |
US7548486B2 (en) * | 2006-05-08 | 2009-06-16 | Pgs Geophysical As | System for reducing towing noise in marine seismic survey streamers |
US10788094B2 (en) | 2014-10-08 | 2020-09-29 | Sercel, Inc. | Apparatus and method for vibration mitigation with dynamic vibration absorber |
CN105508741B (zh) * | 2014-10-08 | 2019-11-22 | 瑟塞尔股份有限公司 | 用于线缆动态抑制的装置和方法 |
US9909640B2 (en) | 2014-10-08 | 2018-03-06 | Sercel, Inc. | Apparatus and method for vibration mitigation through sequential impedance optimization |
US10215871B2 (en) | 2015-09-01 | 2019-02-26 | Pgs Geophysical As | Method and system of suppressing data corresponding to noise using a model of noise propagation along a sensor streamer |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3319734A (en) * | 1965-06-17 | 1967-05-16 | Whitehall Electronics Corp | Elastic detection streamer dead section for a water borne seismic surveying system |
US3518677A (en) * | 1968-09-16 | 1970-06-30 | Mark Products | Electric marine cable |
US3660809A (en) * | 1970-06-29 | 1972-05-02 | Whitehall Electronics Corp | Pressure sensitive hydrophone |
US3930254A (en) * | 1974-04-09 | 1975-12-30 | Whitehall Corp | Seismic streamer construction for minimizing hydrophone response to vibration produced pressure fields |
GB1550797A (en) * | 1975-05-12 | 1979-08-22 | Western Geophysical Co | Seismic data collection |
US4538250A (en) * | 1982-12-27 | 1985-08-27 | Allied Corporation | Construction and method for elongated towed underwater sonar |
GB2140220B (en) * | 1983-05-18 | 1987-01-07 | Britoil Plc | Mechanical spacer for towed acoustic array |
-
1984
- 1984-08-03 GB GB08419907A patent/GB2162638A/en not_active Withdrawn
-
1985
- 1985-07-18 EP EP85305110A patent/EP0171936A3/en not_active Withdrawn
- 1985-07-29 JP JP16735685A patent/JPS6141986A/ja active Pending
- 1985-08-02 DK DK352885A patent/DK352885A/da not_active Application Discontinuation
- 1985-08-02 NO NO85853073A patent/NO853073L/no unknown
Also Published As
Publication number | Publication date |
---|---|
EP0171936A3 (en) | 1987-09-02 |
GB2162638A (en) | 1986-02-05 |
JPS6141986A (ja) | 1986-02-28 |
DK352885D0 (da) | 1985-08-02 |
NO853073L (no) | 1986-02-03 |
EP0171936A2 (en) | 1986-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |