IN2014DN10338A - - Google Patents

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Publication number
IN2014DN10338A
IN2014DN10338A IN10338DEN2014A IN2014DN10338A IN 2014DN10338 A IN2014DN10338 A IN 2014DN10338A IN 10338DEN2014 A IN10338DEN2014 A IN 10338DEN2014A IN 2014DN10338 A IN2014DN10338 A IN 2014DN10338A
Authority
IN
India
Prior art keywords
hull
length
thick
over
sidewalls
Prior art date
Application number
Inventor
Christian Audoly
Xavier Dauplais
Original Assignee
Dcns
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=47227890&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN10338(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Dcns filed Critical Dcns
Publication of IN2014DN10338A publication Critical patent/IN2014DN10338A/en

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
    • B63G8/28—Arrangement of offensive or defensive equipment
    • B63G8/34—Camouflage
    • 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
    • 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
    • B63G8/04—Superstructure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention relates to a structure for an underwater vehicle which comprises a thick hull (1) that is over at least a portion of the length thereof generally cylindrical and which is characterized in that the sidewalls of said structure (1) comprise over at least a portion of the length of the cylinder an acoustic deflection means (2) comprising on each side of the thick hull cladding members (2) having a V shaped cross section which lie flat against the hull (1) and which are combined with said hull via a shock absorbing and noise damping means (6).
IN10338DEN2014 2012-06-11 2013-06-05 IN2014DN10338A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1255419A FR2991661B1 (en) 2012-06-11 2012-06-11 SUBMARINE ENGINE STRUCTURE SUCH AS A SUBMARINE
PCT/EP2013/061559 WO2013186095A1 (en) 2012-06-11 2013-06-05 Structure for an underwater vehicle such as a submarine

Publications (1)

Publication Number Publication Date
IN2014DN10338A true IN2014DN10338A (en) 2015-08-07

Family

ID=47227890

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10338DEN2014 IN2014DN10338A (en) 2012-06-11 2013-06-05

Country Status (10)

Country Link
EP (1) EP2858892B1 (en)
AU (1) AU2013276738B2 (en)
BR (1) BR112014031077B1 (en)
CA (1) CA2875441C (en)
ES (1) ES2601160T3 (en)
FR (1) FR2991661B1 (en)
IN (1) IN2014DN10338A (en)
MY (1) MY168393A (en)
PL (1) PL2858892T3 (en)
WO (1) WO2013186095A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113460277B (en) * 2021-07-15 2022-04-15 哈尔滨工程大学 Sonar carrying device for sonar monitoring robot

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1500997A (en) 1922-05-09 1924-07-08 Knox Samuel Lippincot Griswold Submarine construction
JPS5490790A (en) 1977-12-27 1979-07-18 Sumitomo Rubber Ind Fender in rubber
DE3532309A1 (en) 1985-09-11 1987-03-19 Krupp Gmbh UNDERWATER VEHICLE
DE4012094A1 (en) * 1990-04-14 1991-10-17 Schottel Werft Underwater sonar detection prevention - involves covering submarine hull with material which absorbs sound waves
FR2691596B1 (en) * 1992-05-22 1995-04-28 Thomson Csf Acoustic underwater antenna with area sensor.
FR2732806B1 (en) * 1995-04-06 1997-07-04 Mediterranee Const Ind MATERIAL FOR INCREASING THE ACOUSTIC DISCRETION OF A STRUCTURE, IN PARTICULAR A SHIP HULL
DE19623127C1 (en) 1996-06-10 1997-06-19 Stn Atlas Elektronik Gmbh Sound absorber for reduction of target mass of underwater objects, especially submarines
US5954009A (en) * 1997-12-05 1999-09-21 Esmiol; Matthew A. Ship and submarine wake attenulation system
DE102009018624B3 (en) 2009-04-23 2010-11-04 Atlas Elektronik Gmbh Electro-acoustic underwater antenna

Also Published As

Publication number Publication date
PL2858892T3 (en) 2017-01-31
BR112014031077B1 (en) 2022-04-12
MY168393A (en) 2018-10-31
FR2991661B1 (en) 2014-08-08
AU2013276738A1 (en) 2015-01-15
BR112014031077A8 (en) 2021-06-08
EP2858892A1 (en) 2015-04-15
ES2601160T3 (en) 2017-02-14
EP2858892B1 (en) 2016-08-10
AU2013276738B2 (en) 2017-04-13
FR2991661A1 (en) 2013-12-13
BR112014031077A2 (en) 2017-06-27
CA2875441A1 (en) 2013-12-19
CA2875441C (en) 2020-03-10
WO2013186095A1 (en) 2013-12-19

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