FR2401826A1 - Sonar or measuring equipment container - is supported under ships hull and is retractable into space in hull - Google Patents

Sonar or measuring equipment container - is supported under ships hull and is retractable into space in hull

Info

Publication number
FR2401826A1
FR2401826A1 FR7726544A FR7726544A FR2401826A1 FR 2401826 A1 FR2401826 A1 FR 2401826A1 FR 7726544 A FR7726544 A FR 7726544A FR 7726544 A FR7726544 A FR 7726544A FR 2401826 A1 FR2401826 A1 FR 2401826A1
Authority
FR
France
Prior art keywords
hull
sonar
retractable
space
measuring equipment
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.)
Granted
Application number
FR7726544A
Other languages
French (fr)
Other versions
FR2401826B1 (en
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.)
HAVRE CHANTIERS
Original Assignee
HAVRE CHANTIERS
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 HAVRE CHANTIERS filed Critical HAVRE CHANTIERS
Priority to FR7726544A priority Critical patent/FR2401826A1/en
Publication of FR2401826A1 publication Critical patent/FR2401826A1/en
Application granted granted Critical
Publication of FR2401826B1 publication Critical patent/FR2401826B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B49/00—Arrangements of nautical instruments or navigational aids
    • 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
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/35—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams
    • G10K11/352—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams by moving the transducer
    • G10K11/355—Arcuate movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Remote Sensing (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

The sonar or other equipment (3) is contained in a shaped sleeve (2) connected to a distance piece (5). The distance piece is attached to a support plate (13) and to a tie bar (14). The tie bar is actuated by a jack. The slave is retractable into the space (12) in the vessel hull (1). The control cable (10) is passed into the inside of the vessel. Other retracting mechanisms may be used.
FR7726544A 1977-09-01 1977-09-01 Sonar or measuring equipment container - is supported under ships hull and is retractable into space in hull Granted FR2401826A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7726544A FR2401826A1 (en) 1977-09-01 1977-09-01 Sonar or measuring equipment container - is supported under ships hull and is retractable into space in hull

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7726544A FR2401826A1 (en) 1977-09-01 1977-09-01 Sonar or measuring equipment container - is supported under ships hull and is retractable into space in hull

Publications (2)

Publication Number Publication Date
FR2401826A1 true FR2401826A1 (en) 1979-03-30
FR2401826B1 FR2401826B1 (en) 1980-08-01

Family

ID=9194942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726544A Granted FR2401826A1 (en) 1977-09-01 1977-09-01 Sonar or measuring equipment container - is supported under ships hull and is retractable into space in hull

Country Status (1)

Country Link
FR (1) FR2401826A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580251A1 (en) * 1985-04-12 1986-10-17 Thomson Csf Method for positioning and for removing equipment on the submerged hull of a naval vessel, and device for the implementation of this method
CN101811562A (en) * 2010-05-06 2010-08-25 上海大学 Underwater side-scan sonar collecting and releasing device arranged under boat bow deck
ITVE20100041A1 (en) * 2010-07-12 2010-10-11 Giancarlo Mancini WELL SYSTEM FOR ELECTRONIC AND NON-INSTRUMENTATION INSTALLATION, PROBES PASSAGE AND VARIOUS MATERIALS, TO BE INSTALLED ON NAUTICAL UNITS
WO2016046376A1 (en) * 2014-09-26 2016-03-31 Thales Built-in antenna device
WO2017198251A1 (en) * 2016-05-18 2017-11-23 Atlas Elektronik Gmbh Watercraft for determining the location of an underwater object

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2580251A1 (en) * 1985-04-12 1986-10-17 Thomson Csf Method for positioning and for removing equipment on the submerged hull of a naval vessel, and device for the implementation of this method
CN101811562A (en) * 2010-05-06 2010-08-25 上海大学 Underwater side-scan sonar collecting and releasing device arranged under boat bow deck
ITVE20100041A1 (en) * 2010-07-12 2010-10-11 Giancarlo Mancini WELL SYSTEM FOR ELECTRONIC AND NON-INSTRUMENTATION INSTALLATION, PROBES PASSAGE AND VARIOUS MATERIALS, TO BE INSTALLED ON NAUTICAL UNITS
WO2016046376A1 (en) * 2014-09-26 2016-03-31 Thales Built-in antenna device
FR3026568A1 (en) * 2014-09-26 2016-04-01 Thales Sa INTEGRATED ANTENNA DEVICE
WO2017198251A1 (en) * 2016-05-18 2017-11-23 Atlas Elektronik Gmbh Watercraft for determining the location of an underwater object

Also Published As

Publication number Publication date
FR2401826B1 (en) 1980-08-01

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