NO982175L - Slepeantenne - Google Patents

Slepeantenne

Info

Publication number
NO982175L
NO982175L NO982175A NO982175A NO982175L NO 982175 L NO982175 L NO 982175L NO 982175 A NO982175 A NO 982175A NO 982175 A NO982175 A NO 982175A NO 982175 L NO982175 L NO 982175L
Authority
NO
Norway
Prior art keywords
tow antenna
tow
antenna
Prior art date
Application number
NO982175A
Other languages
English (en)
Other versions
NO319303B1 (no
NO982175D0 (no
Inventor
Wilhelm Bauer
Axel Brenner
Stermann Horst H
Joachim Licht
Helmut Schmidt-Schierhorn
Original Assignee
Stn Atlas Elektronik Gmbh
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 Stn Atlas Elektronik Gmbh filed Critical Stn Atlas Elektronik Gmbh
Publication of NO982175D0 publication Critical patent/NO982175D0/no
Publication of NO982175L publication Critical patent/NO982175L/no
Publication of NO319303B1 publication Critical patent/NO319303B1/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

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)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Details Of Aerials (AREA)
NO19982175A 1997-05-20 1998-05-13 Slepeantenne for sonarsystem NO319303B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19720991A DE19720991C2 (de) 1997-05-20 1997-05-20 Schleppantenne

Publications (3)

Publication Number Publication Date
NO982175D0 NO982175D0 (no) 1998-05-13
NO982175L true NO982175L (no) 1998-11-23
NO319303B1 NO319303B1 (no) 2005-07-11

Family

ID=7829935

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19982175A NO319303B1 (no) 1997-05-20 1998-05-13 Slepeantenne for sonarsystem

Country Status (6)

Country Link
US (1) US5986975A (no)
EP (1) EP0880033B1 (no)
AU (1) AU745341B2 (no)
CA (1) CA2237954C (no)
DE (2) DE19720991C2 (no)
NO (1) NO319303B1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10041816C1 (de) * 2000-08-25 2002-02-07 Stn Atlas Elektronik Gmbh Stabilisator für eine Unterwasser-Schleppantenne
DE10250560B4 (de) * 2002-10-30 2004-09-23 Atlas Elektronik Gmbh Ausbringvorrichtung für eine Unterwasser-Schleppantenne
DE10250559B4 (de) * 2002-10-30 2004-08-12 Atlas Elektronik Gmbh Endstück für eine Unterwasser-Schleppantenne
DE10262054B4 (de) * 2002-10-30 2005-08-25 Atlas Elektronik Gmbh Ausbringvorrichtung für eine Unterwasser-Schleppantenne
DE102004016268A1 (de) * 2004-04-02 2005-10-27 Bundesrepublik Deutschland, vertreten durch Bundesministerium der Verteidigung, vertreten durch Bundesamt für Wehrtechnik und Beschaffung Verfahren und Einrichtung zum Bestimmen des aktuellen effektiven Horizontalabstandsvektors bei LFAS (LOW FREQUENCY ACTIVE SONAR) Twin Arrays
US7499373B2 (en) * 2005-02-10 2009-03-03 Westerngeco L.L.C. Apparatus and methods for seismic streamer positioning
FR2907263B1 (fr) * 2006-10-13 2010-06-04 Thales Sa Dispositif pour l'arrimage et le desarrimage automatique d'un emetteur sonar remorque a une ligne de remorquage d'un sonar actif.
FR2929713B1 (fr) * 2008-04-02 2011-01-28 Sercel Rech Const Elect Systeme d'acquisition de donnees sismiques en milieu marin, a l'aide de flutes sismiques couplees a des moyens de detection et/ou de localisation de mammiferes marins.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207099B (de) * 1956-12-18 1965-12-16 Atlas Werke Ag Vorrichtung zum Vermessen von Gewaessern durch Echolotung
US3414874A (en) * 1967-02-24 1968-12-03 Schlumberger Technology Corp Seismic survey systems
US4468760A (en) * 1982-06-29 1984-08-28 The United States Of America As Represented By The Secretary Of The Navy Directional line-hydrophone array calibrator
DE3739184C2 (de) * 1987-11-19 1995-07-27 Stn Atlas Elektronik Gmbh Unterwasser-Schleppantenne
JPH01245607A (ja) * 1988-03-25 1989-09-29 Ricoh Co Ltd 合成型良限インパルス応答デジタルフィルタ
FR2651950B1 (fr) * 1989-09-08 1992-04-17 Thomson Csf Antenne hydrophonique lineaire et dispositif electronique de levee d'ambiguite droite-gauche associe a cette antenne.
US5835450A (en) * 1996-06-26 1998-11-10 Pgs Exploration As Lead-in configuration for multiple streamers and telemetry method

Also Published As

Publication number Publication date
US5986975A (en) 1999-11-16
CA2237954C (en) 2005-11-22
NO319303B1 (no) 2005-07-11
EP0880033A2 (de) 1998-11-25
AU6708498A (en) 1998-11-26
DE19720991C2 (de) 2001-02-22
EP0880033B1 (de) 2003-03-26
DE19720991A1 (de) 1998-12-03
EP0880033A3 (de) 2000-11-22
AU745341B2 (en) 2002-03-21
DE59807603D1 (de) 2003-04-30
CA2237954A1 (en) 1998-11-20
NO982175D0 (no) 1998-05-13

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