NO853073L - Vibrasjonsisolerende del for seismisk hydrofonkabel. - Google Patents

Vibrasjonsisolerende del for seismisk hydrofonkabel.

Info

Publication number
NO853073L
NO853073L NO85853073A NO853073A NO853073L NO 853073 L NO853073 L NO 853073L NO 85853073 A NO85853073 A NO 85853073A NO 853073 A NO853073 A NO 853073A NO 853073 L NO853073 L NO 853073L
Authority
NO
Norway
Prior art keywords
bulkheads
vibration
section
spacers
cables
Prior art date
Application number
NO85853073A
Other languages
English (en)
Norwegian (no)
Inventor
Neil Wilson Cameron
Allan Thomas Parsons
Original Assignee
Standard Telephones Cables Ltd
Britoil Plc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Standard Telephones Cables Ltd, Britoil Plc filed Critical Standard Telephones Cables Ltd
Publication of NO853073L publication Critical patent/NO853073L/no

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Fluid-Damping Devices (AREA)
NO85853073A 1984-08-03 1985-08-02 Vibrasjonsisolerende del for seismisk hydrofonkabel. NO853073L (no)

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 (1)

Publication Number Publication Date
NO853073L true NO853073L (no) 1986-02-03

Family

ID=10564925

Family Applications (1)

Application Number Title Priority Date Filing Date
NO85853073A NO853073L (no) 1984-08-03 1985-08-02 Vibrasjonsisolerende del for seismisk hydrofonkabel.

Country Status (5)

Country Link
EP (1) EP0171936A3 (ja)
JP (1) JPS6141986A (ja)
DK (1) DK352885A (ja)
GB (1) GB2162638A (ja)
NO (1) NO853073L (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
US10234584B2 (en) * 2015-09-01 2019-03-19 Pgs Geophysical As Method and system of inducing vibrations onto a sensor streamer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DK352885D0 (da) 1985-08-02
EP0171936A2 (en) 1986-02-19
GB2162638A (en) 1986-02-05
DK352885A (da) 1986-02-04
JPS6141986A (ja) 1986-02-28
EP0171936A3 (en) 1987-09-02

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