PT87468A - BOUEE MARINE SERVANT OF RELAIS BIDIRECTIONNEL BETWEEN UNE CAPSULE SOUS-MARINE EMIGRIO-RECEPTRICE OF SIGNAUX ULTRASONORES ET UNE NASE TERRESTRIAL - Google Patents

BOUEE MARINE SERVANT OF RELAIS BIDIRECTIONNEL BETWEEN UNE CAPSULE SOUS-MARINE EMIGRIO-RECEPTRICE OF SIGNAUX ULTRASONORES ET UNE NASE TERRESTRIAL

Info

Publication number
PT87468A
PT87468A PT8746888A PT8746888A PT87468A PT 87468 A PT87468 A PT 87468A PT 8746888 A PT8746888 A PT 8746888A PT 8746888 A PT8746888 A PT 8746888A PT 87468 A PT87468 A PT 87468A
Authority
PT
Portugal
Prior art keywords
marine
une
receptrice
emigrio
bouee
Prior art date
Application number
PT8746888A
Other languages
Portuguese (pt)
Other versions
PT87468B (en
Inventor
Charles N Murray
Marco M Weydert
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of PT87468A publication Critical patent/PT87468A/en
Publication of PT87468B publication Critical patent/PT87468B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • 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
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G10K11/006—Transducer mounting in underwater equipment, e.g. sonobuoys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Radio Relay Systems (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
PT8746888A 1987-05-13 1988-05-12 BOIA MARITIMA SERVING A BIDIRECTIONAL RELAY BETWEEN A SUBMARINE CAPACITY ISSUED-RECEIVER OF ULTRASONIC SIGNS AND A GROUND BASE PT87468B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86877A LU86877A1 (en) 1987-05-13 1987-05-13 MARINE BUOY USING A TWO-WAY RELAY BETWEEN AN UNDERWATER CAPSULE TRANSMITTING AND RECEIVING ULTRASONIC SIGNALS AND A LAND BASE

Publications (2)

Publication Number Publication Date
PT87468A true PT87468A (en) 1989-05-31
PT87468B PT87468B (en) 1993-09-30

Family

ID=19730922

Family Applications (1)

Application Number Title Priority Date Filing Date
PT8746888A PT87468B (en) 1987-05-13 1988-05-12 BOIA MARITIMA SERVING A BIDIRECTIONAL RELAY BETWEEN A SUBMARINE CAPACITY ISSUED-RECEIVER OF ULTRASONIC SIGNS AND A GROUND BASE

Country Status (6)

Country Link
EP (1) EP0291041B1 (en)
DE (1) DE3878728T2 (en)
DK (1) DK248088A (en)
ES (1) ES2039501T3 (en)
LU (1) LU86877A1 (en)
PT (1) PT87468B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973970A (en) * 1989-07-14 1990-11-27 General Atomics Integrated automated system for waste site characterization
FR2674338B1 (en) * 1991-03-19 1993-12-17 Orca Instrumentation Sarl INSTRUMENTATED FISH CONCENTRATOR MARITIME DEVICE, FISHING SYSTEM COMPRISING SUCH DEVICES, AND RECEIVING STATION OF SUCH A SYSTEM.
ES2239493B1 (en) * 2003-01-23 2006-11-16 Fundacion Internacional Para La Proteccion Y Difusion Del Arte CONTROL AND SURVEILLANCE SYSTEM OF UNDERWATER ARCHAEOLOGICAL REMAINS AND WATER QUALITY.
US7509841B2 (en) * 2006-07-14 2009-03-31 Veyance Technologies, Inc. Flexible leak detection system and method for double carcass hose
US7387012B2 (en) 2006-07-14 2008-06-17 Veyance Technologies, Inc. Leak detection sensor system and method for double carcass hose
DE102010053614A1 (en) 2010-12-07 2012-06-14 L-3 Communications Elac Nautic Gmbh transfer device
RU2492508C1 (en) * 2012-03-14 2013-09-10 Федеральное государственное военное образовательное учреждение высшего профессионального образования Военная академия Ракетных войск стратегического назначения имени Петра Великого МО РФ Hydroacoustic detection device
ES2504015B1 (en) * 2014-06-04 2015-07-07 Luis Felipe MAZO SANFELIZ Floating device and communications system for aquatic areas based on floating devices
CN111204411B (en) * 2020-01-18 2021-11-16 米脂县宇宝北斗农业发展有限公司 Self-stabilizing satellite signal amplification buoy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191202A (en) * 1963-07-31 1965-06-29 Eugene H Handler Minimum motion moored buoy system
FR1415710A (en) * 1964-09-12 1965-10-29 Centre Nat Rech Scient Oceanographic exploration device
US3570437A (en) * 1969-02-11 1971-03-16 Texas Instruments Inc Multi-cycle ocean data gathering system
US3674225A (en) * 1970-07-09 1972-07-04 Us Army Buoy
US4070671A (en) * 1975-09-18 1978-01-24 Rockwell International Corporation Navigation reference system
US4622557A (en) * 1984-10-31 1986-11-11 The United States Of America As Represented By The Secretary Of The Air Force Transdigitizer for relaying signals from global positioning system (GPS) satellites

Also Published As

Publication number Publication date
DK248088D0 (en) 1988-05-06
LU86877A1 (en) 1988-06-13
DE3878728D1 (en) 1993-04-08
PT87468B (en) 1993-09-30
EP0291041A1 (en) 1988-11-17
ES2039501T3 (en) 1993-10-01
EP0291041B1 (en) 1993-03-03
DE3878728T2 (en) 1993-06-09
DK248088A (en) 1988-11-14

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Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19930301

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19950930