DE50210101D1 - Submarine - Google Patents

Submarine

Info

Publication number
DE50210101D1
DE50210101D1 DE50210101T DE50210101T DE50210101D1 DE 50210101 D1 DE50210101 D1 DE 50210101D1 DE 50210101 T DE50210101 T DE 50210101T DE 50210101 T DE50210101 T DE 50210101T DE 50210101 D1 DE50210101 D1 DE 50210101D1
Authority
DE
Germany
Prior art keywords
hydrophones
torpedo
hull
location
submarine
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.)
Revoked
Application number
DE50210101T
Other languages
German (de)
Inventor
Kai Dr Wicker
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Atlas Elektronik GmbH
Original Assignee
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7688342&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE50210101(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Atlas Elektronik GmbH filed Critical Atlas Elektronik GmbH
Application granted granted Critical
Publication of DE50210101D1 publication Critical patent/DE50210101D1/en
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
    • B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
    • B63G8/39—Arrangements of sonic watch equipment, e.g. low-frequency, sonar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

The submarine has a hull (10) provided with an outer skin (12) having a number of omnidirectional reception hydrophones (16), coupled to a signal processing device (17) for location of a torpedo from the sound pulses emitted by the latter. The hydrophones are directly attached to the outer skin in a defined pattern across the hull, with location of the torpedo from the propagation time differences between the received signals.
DE50210101T 2001-06-15 2002-02-26 Submarine Revoked DE50210101D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10128973A DE10128973C1 (en) 2001-06-15 2001-06-15 Submarine with active torpedo location device using omnidirectional hydrophones for detection of sound pulses emitted by torpedo

Publications (1)

Publication Number Publication Date
DE50210101D1 true DE50210101D1 (en) 2007-06-21

Family

ID=7688342

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10128973A Expired - Fee Related DE10128973C1 (en) 2001-06-15 2001-06-15 Submarine with active torpedo location device using omnidirectional hydrophones for detection of sound pulses emitted by torpedo
DE50210101T Revoked DE50210101D1 (en) 2001-06-15 2002-02-26 Submarine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10128973A Expired - Fee Related DE10128973C1 (en) 2001-06-15 2001-06-15 Submarine with active torpedo location device using omnidirectional hydrophones for detection of sound pulses emitted by torpedo

Country Status (6)

Country Link
EP (1) EP1266823B1 (en)
AT (1) ATE361872T1 (en)
AU (1) AU784786B2 (en)
DE (2) DE10128973C1 (en)
ES (1) ES2283478T3 (en)
PT (1) PT1266823E (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10228681C1 (en) * 2002-06-27 2003-07-03 Stn Atlas Elektronik Gmbh Underwater body detection method uses evaluation of electroacoustic signals for detection of splash noise when body drops into water
DE102004037987A1 (en) 2004-08-05 2006-02-23 Atlas Elektronik Gmbh Electro-acoustic underwater antenna
DE102004062128B8 (en) * 2004-12-23 2012-10-18 Atlas Elektronik Gmbh Electroacoustic transducer and its use
DE102007034054A1 (en) * 2007-07-20 2009-01-22 Atlas Elektronik Gmbh Method for passively determining at least the distance to a sound emitting target and sonar system
DE102010056119B4 (en) * 2010-12-23 2015-02-05 Atlas Elektronik Gmbh Acoustic underwater antenna, submarine with such an antenna and method for locating, locating and / or classifying a target by means of such an antenna
CN102582808A (en) * 2012-03-10 2012-07-18 徐国元 Unmanned submarine
RU2517782C2 (en) * 2012-06-15 2014-05-27 Открытое акционерное общество "Таганрогский научно-исследовательский институт связи" (ОАО "ТНИИС") Method of defending submarine against wide-range mine-torpedo
FR3014207B1 (en) * 2013-11-29 2016-01-01 Thales Sa SYSTEM AND METHOD FOR LOCATING INTERCEPTED SONAR EMISSIONS
CN106644043B (en) * 2016-12-14 2019-08-23 中国船舶重工集团公司第七一0研究所 A kind of submarine mine modular insert characteristics of conformal acoustic array
DE102019212636A1 (en) * 2019-08-23 2021-02-25 Atlas Elektronik Gmbh Location signal receiver for determining a sound pulse image

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875844A (en) * 1954-11-23 1975-04-08 Raymond M Hicks Anti-torpedo system
DE19612503C2 (en) * 1996-03-29 1998-01-29 Stn Atlas Elektronik Gmbh Electroacoustic transducer module
DE19745726C1 (en) * 1997-10-16 1999-05-06 Stn Atlas Elektronik Gmbh Method of determining the direction of incidence of received sound pulses
EP1001275B1 (en) * 1998-11-09 2004-02-04 ATLAS ELEKTRONIK GmbH Apparatus for determining the angle of incidence of incoming time limited sound waves

Also Published As

Publication number Publication date
DE10128973C1 (en) 2002-07-25
ATE361872T1 (en) 2007-06-15
EP1266823A3 (en) 2003-11-12
PT1266823E (en) 2007-07-17
AU784786B2 (en) 2006-06-22
ES2283478T3 (en) 2007-11-01
EP1266823A2 (en) 2002-12-18
AU4445802A (en) 2002-12-19
EP1266823B1 (en) 2007-05-09

Similar Documents

Publication Publication Date Title
Au et al. Propagation of Atlantic bottlenose dolphin echolocation signals
ATE294491T1 (en) DEVICE WITH BUILT-IN ELECTROACOUSTIC TRANSDUCER FOR OPTIMAL VOICE REPRODUCTION
NO20044324L (en) Noise suppression system and method in phased antenna array systems
DK1506433T3 (en) GPS-based system for placing cables underwater
DE68920102T2 (en) Device for processing an echographic signal.
WO2008143904A3 (en) Breast scanning system
ATE361872T1 (en) SUBMARINE
WO2006034475A3 (en) Method and apparatus for generating acoustic signal with single mode of propagation
NO900398L (en) PROCEDURE FOR AA REDUCE PRESSURE BELLS BY MARIN SEISMIC INVESTIGATION.
FR2663182B1 (en) UNDERWATER ELECTRO-ACOUSTIC TRANSDUCER.
KR101285917B1 (en) Acoustic underwater antenna, u-boat with the antenna and method for direction finding, position finding and/or classifying a target using the antenna
CA2639963A1 (en) Swimmer detection sonar network
WO2019111256A8 (en) System and method for drowning detection
CA2430479A1 (en) Method for multiple suppression based on phase arrays
ITUB20155821A1 (en) LOW COST UNDERWATER ACOUSTIC SYSTEM FOR THE FORMATION OF THREE-DIMENSIONAL IMAGES IN REAL TIME
US7679999B2 (en) Marine acoustic sensor assembly
WO2004100602A3 (en) Method and system for communication enhancement ina noisy environment
DE60015902D1 (en) Active device for attenuation of the sound intensity
IT9048608A0 (en) DEVICE FOR THE TRANSMISSION AND RECEPTION OF HIGH RESOLUTION ACOUSTIC SIGNALS, PARTICULARLY FOR UNDERWATER APPLICATIONS, WITH PARABOLOIDAL RECEIVING TRANSDUCER SURROUNDED BY PARABOLIDAL TRANSMISSION TRANSDUCERS WITH DIFFERENTIATED EXCITATION.
US6349791B1 (en) Submarine bow dome acoustic sensor assembly
NO20040643L (en) Procedure for synthetic sonar data generation
SE0201872L (en) Towing transmitters and ways to improve one
NO305046B1 (en) Method and sound source for generating acoustic waves, as well as marine seismic system
NO20002096D0 (en) Hydrophone for receiving acoustic or seismic waves
JPH04113294A (en) Underwater positioning method and measurement system

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation