AU557192B2 - Acoustic underwater antenna - Google Patents

Acoustic underwater antenna

Info

Publication number
AU557192B2
AU557192B2 AU91579/82A AU9157982A AU557192B2 AU 557192 B2 AU557192 B2 AU 557192B2 AU 91579/82 A AU91579/82 A AU 91579/82A AU 9157982 A AU9157982 A AU 9157982A AU 557192 B2 AU557192 B2 AU 557192B2
Authority
AU
Australia
Prior art keywords
underwater antenna
acoustic underwater
acoustic
antenna
underwater
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.)
Ceased
Application number
AU91579/82A
Other languages
English (en)
Other versions
AU9157982A (en
Inventor
Horst Arend
Peter Mertens
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of AU9157982A publication Critical patent/AU9157982A/en
Application granted granted Critical
Publication of AU557192B2 publication Critical patent/AU557192B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/72—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using ultrasonic, sonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
AU91579/82A 1981-12-19 1982-12-16 Acoustic underwater antenna Ceased AU557192B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813150456 DE3150456A1 (de) 1981-12-19 1981-12-19 Akustische unterwasserantenne
DE31504566 1981-12-19

Publications (2)

Publication Number Publication Date
AU9157982A AU9157982A (en) 1983-06-23
AU557192B2 true AU557192B2 (en) 1986-12-11

Family

ID=6149228

Family Applications (1)

Application Number Title Priority Date Filing Date
AU91579/82A Ceased AU557192B2 (en) 1981-12-19 1982-12-16 Acoustic underwater antenna

Country Status (3)

Country Link
AU (1) AU557192B2 (enrdf_load_stackoverflow)
DE (1) DE3150456A1 (enrdf_load_stackoverflow)
GB (1) GB2112249B (enrdf_load_stackoverflow)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3422206A1 (de) * 1984-06-15 1985-12-19 Honeywell-Elac-Nautik Gmbh, 2300 Kiel Wasserschallwandler, insbesondere fuer tiefe frequenzen
NO160959C (no) * 1986-09-26 1991-01-29 Geco As Piezoelektrisk hydrofon.
DE3642747A1 (de) * 1986-12-15 1988-06-16 Krupp Atlas Elektronik Gmbh Huellkoerper fuer eine hydrophonanordnung
DE19516727C1 (de) * 1995-05-06 1996-02-22 Stn Atlas Elektronik Gmbh Unterwasser-Schallsender
DE19607303C2 (de) * 1996-02-27 2000-11-30 Stn Atlas Elektronik Gmbh Hüllkörper zum Schutz einer Hydrophonanordnung
DE19612503C2 (de) * 1996-03-29 1998-01-29 Stn Atlas Elektronik Gmbh Elektroakustischer Wandlermodul
DE19745726C1 (de) * 1997-10-16 1999-05-06 Stn Atlas Elektronik Gmbh Verfahren zum Bestimmen der Einfallsrichtung empfangener Schallimpulse
SE514569C2 (sv) * 1999-08-13 2001-03-12 Cetus Innovation Ab Drivanordning för hydroakustiska sändare samt användning av anordningen för sändning av hydroakustiska vågor i en vätska
DE102018222034A1 (de) * 2018-12-18 2020-06-18 Atlas Elektronik Gmbh Unterwasserantenne mit einer quellenden Substanz um einen Unterwasser-Schallempfänger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3136380A (en) * 1959-10-15 1964-06-09 Riverside Plastics Corp Sonar dome and self-damping component thereof
FR2307277A1 (fr) * 1975-04-11 1976-11-05 France Etat Antennes de sonar emettrices et directives de faible encombrement
FR2344199A1 (fr) * 1976-03-08 1977-10-07 France Etat Antennes acoustiques a large bande passante
DE3012038C2 (de) * 1980-03-28 1982-08-19 Honeywell-Elac-Nautik Gmbh, 2300 Kiel Elektroakustischer Wasserschallwandler

Also Published As

Publication number Publication date
AU9157982A (en) 1983-06-23
DE3150456C2 (enrdf_load_stackoverflow) 1989-11-30
GB2112249A (en) 1983-07-13
DE3150456A1 (de) 1983-06-30
GB2112249B (en) 1985-09-04

Similar Documents

Publication Publication Date Title
AU551291B2 (en) Energy from waves
DE3269165D1 (en) Submarine sonar
AU590050B2 (en) Underwater transducer
AU539953B2 (en) Antenna
GB8432508D0 (en) Underwater transducers
GB2189318B (en) Sonar antenna
AU573655B2 (en) Transducer array
AU536991B2 (en) Rezoelectric transducer
AU564071B2 (en) Submarine acoustic camouflage
AU2127783A (en) Sonar system
AU557192B2 (en) Acoustic underwater antenna
AU6838681A (en) Pivoting mirror - electromagnetic transducer
GB2094101B (en) Underwater acoustic devices
AU538166B2 (en) Electroacoustic transducers
GB8325867D0 (en) Acoustic underwater antenna
AU8134682A (en) Forming an underwater elevation
AU8599282A (en) Surfboard
AU556443B2 (en) Electrodynamic transducer
AU1794883A (en) Underwater farming
JPS57205799A (en) Underwater wave transmitter
GB2105947B (en) Electroacoustic transducers
AU553293B2 (en) Surfboard
AU555207B2 (en) Aerials
AU3598984A (en) Buoy
AU1704483A (en) Electromagnetic-acoustic transducer