SE8903202D0 - Foerdaemningsanordning - Google Patents

Foerdaemningsanordning

Info

Publication number
SE8903202D0
SE8903202D0 SE8903202A SE8903202A SE8903202D0 SE 8903202 D0 SE8903202 D0 SE 8903202D0 SE 8903202 A SE8903202 A SE 8903202A SE 8903202 A SE8903202 A SE 8903202A SE 8903202 D0 SE8903202 D0 SE 8903202D0
Authority
SE
Sweden
Prior art keywords
antenna
wall
insulating plate
water
hydrophones
Prior art date
Application number
SE8903202A
Other languages
English (en)
Other versions
SE506538C2 (sv
SE8903202L (sv
Inventor
E Arens
Original Assignee
Krupp 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
Publication of SE8903202L publication Critical patent/SE8903202L/xx
Application filed by Krupp Atlas Elektronik Gmbh filed Critical Krupp Atlas Elektronik Gmbh
Publication of SE8903202D0 publication Critical patent/SE8903202D0/sv
Publication of SE506538C2 publication Critical patent/SE506538C2/sv

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2869—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself
    • H04R1/2876—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding
    • H04R1/288—Reduction of undesired resonances, i.e. standing waves within enclosure, or of undesired vibrations, i.e. of the enclosure itself by means of damping material, e.g. as cladding for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/44—Special adaptations for subaqueous use, e.g. for hydrophone

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Details Of Aerials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Building Environments (AREA)
  • Transducers For Ultrasonic Waves (AREA)
SE8903202A 1988-10-12 1989-09-29 Akustisk fördämningsanordning SE506538C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883834669 DE3834669C2 (de) 1988-10-12 1988-10-12 Akustische Dämmungsvorrichtung für Seitenantennen bei Unterwasserfahrzeugen

Publications (3)

Publication Number Publication Date
SE8903202L SE8903202L (sv)
SE8903202D0 true SE8903202D0 (sv) 1989-09-29
SE506538C2 SE506538C2 (sv) 1998-01-12

Family

ID=6364914

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903202A SE506538C2 (sv) 1988-10-12 1989-09-29 Akustisk fördämningsanordning

Country Status (2)

Country Link
DE (1) DE3834669C2 (sv)
SE (1) SE506538C2 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004037987A1 (de) * 2004-08-05 2006-02-23 Atlas Elektronik Gmbh Elektroakustische Unterwasserantenne
DE102006060796B4 (de) * 2006-12-21 2010-09-02 Atlas Elektronik Gmbh Unterwasserantenne
DE102007053801B3 (de) 2007-11-12 2008-12-11 Atlas Elektronik Gmbh Unterwasserantenne
DE102008052353A1 (de) 2008-10-20 2010-04-22 Atlas Elektronik Gmbh Unterwasserantenne
DE102008052354A1 (de) * 2008-10-20 2010-04-22 Atlas Elektronik Gmbh Unterwasserantenne
DE102008052352B3 (de) * 2008-10-20 2010-04-15 Atlas Elektronik Gmbh Vorrichtung zur Befestigung einer Unterwasserantenne
DE102008052355A1 (de) 2008-10-20 2010-04-22 Atlas Elektronik Gmbh Unterwasserantenne
DE102008064002A1 (de) 2008-12-19 2010-06-24 Atlas Elektronik Gmbh Unterwasserantenne
DE102009018624B3 (de) * 2009-04-23 2010-11-04 Atlas Elektronik Gmbh Elektroakustische Unterwasserantenne
DE102009059902B3 (de) * 2009-12-21 2011-05-05 Atlas Elektronik Gmbh Reflektoreinrichtung zur Anbringung einer zu einer Unterwasserantenne zugehörigen Wandleranordnung an eine Bootswand
DE102015103295A1 (de) * 2015-03-06 2016-09-08 Atlas Elektronik Gmbh Schallwandler zum Senden und/oder zum Empfangen von akustischen Unterwassersignalen, Wandlervorrichtung, Sonar und Wasserfahrzeug

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3532309A1 (de) * 1985-09-11 1987-03-19 Krupp Gmbh Unterwasserfahrzeug
DE3642747A1 (de) * 1986-12-15 1988-06-16 Krupp Atlas Elektronik Gmbh Huellkoerper fuer eine hydrophonanordnung

Also Published As

Publication number Publication date
DE3834669A1 (de) 1996-07-04
SE506538C2 (sv) 1998-01-12
DE3834669C2 (de) 1996-11-28
SE8903202L (sv)

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