PL2377120T3 - Oscylator w cieczy - Google Patents

Oscylator w cieczy

Info

Publication number
PL2377120T3
PL2377120T3 PL09836133T PL09836133T PL2377120T3 PL 2377120 T3 PL2377120 T3 PL 2377120T3 PL 09836133 T PL09836133 T PL 09836133T PL 09836133 T PL09836133 T PL 09836133T PL 2377120 T3 PL2377120 T3 PL 2377120T3
Authority
PL
Poland
Prior art keywords
oscillator
liquid
Prior art date
Application number
PL09836133T
Other languages
English (en)
Inventor
Arto Laine
Original Assignee
Patria Aviation Oy
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 Patria Aviation Oy filed Critical Patria Aviation Oy
Publication of PL2377120T3 publication Critical patent/PL2377120T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02—Generating seismic energy
    • G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
    • G01V1/145—Generating seismic energy using mechanical driving means, e.g. motor driven shaft by deforming or displacing surfaces, e.g. by mechanically driven vibroseis™
    • 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
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • 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
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/12—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers electrically operated
    • G10K9/121—Flextensional 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)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Multimedia (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Reciprocating Pumps (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
PL09836133T 2008-12-31 2009-12-29 Oscylator w cieczy PL2377120T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20086257A FI121764B (fi) 2008-12-31 2008-12-31 Nesteessä oleva värähtelijä
PCT/FI2009/051049 WO2010076391A1 (en) 2008-12-31 2009-12-29 Oscillator in liquid
EP09836133.0A EP2377120B1 (en) 2008-12-31 2009-12-29 Oscillator in liquid

Publications (1)

Publication Number Publication Date
PL2377120T3 true PL2377120T3 (pl) 2020-09-21

Family

ID=40240652

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09836133T PL2377120T3 (pl) 2008-12-31 2009-12-29 Oscylator w cieczy

Country Status (6)

Country Link
US (1) US8995231B2 (pl)
EP (1) EP2377120B1 (pl)
AU (1) AU2009334762B2 (pl)
FI (1) FI121764B (pl)
PL (1) PL2377120T3 (pl)
WO (1) WO2010076391A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2564421A (en) * 2017-07-07 2019-01-16 Thales Holdings Uk Plc An underwater flextensional transducer

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274537A (en) * 1963-10-17 1966-09-20 William J Toulis Flexural-extensional electro-mechanical transducer
US3258738A (en) * 1963-11-20 1966-06-28 Honeywell Inc Underwater transducer apparatus
US4344503A (en) * 1980-02-01 1982-08-17 Nippon Gakki Seizo Kabushiki Kaisha Diaphragm for electro-acoustic transducer
US4410768A (en) * 1980-07-23 1983-10-18 Nippon Gakki Seizo Kabushiki Kaisha Electro-acoustic transducer
US4552243A (en) * 1984-05-03 1985-11-12 Pioneer Industrial Components, Inc. Diaphragm material for acoustical transducer
US4646874A (en) * 1985-10-15 1987-03-03 Baitcher Neal L Loudspeaker diaphragm
WO1987005772A1 (en) 1986-03-19 1987-09-24 The Secretary Of State For Defence In Her Britanni Sonar transducers
CA1333419C (en) * 1988-01-18 1994-12-06 Douglas Brian Arnold Flextensional transducers
US4862429A (en) * 1988-10-04 1989-08-29 Raytheon Company Flextensional electroacoustic transducer with hydrostatically compression-loaded driver
GB8823245D0 (en) * 1988-10-04 1989-04-19 British Aerospace Flextensional transducer
US4932008A (en) * 1988-10-04 1990-06-05 Raytheon Company Hinge-modified flextensional transducer
US5497357A (en) 1988-12-23 1996-03-05 Alliedsignal Inc. Shock-resistant flextensional transducer
US4964106A (en) * 1989-04-14 1990-10-16 Edo Corporation, Western Division Flextensional sonar transducer assembly
GB2237477A (en) 1989-10-06 1991-05-01 British Aerospace Sonar transducer
US5291461A (en) * 1990-11-28 1994-03-01 Raytheon Company Elastomer structure for transducers
US5319718A (en) * 1991-10-11 1994-06-07 Yocum Fred D Loudspeaker cone and method for making same
US5136556A (en) * 1991-10-28 1992-08-04 The Unites States Of America As Represented By The Secretary Of The Navy Wide bandwidth barrel stave projector
US5363346A (en) * 1993-01-07 1994-11-08 The United States Of America As Represented By The Secretary Of The Navy Conforming tuning coupler for flextensional transducers
NO302718B1 (no) * 1994-05-06 1998-04-14 Unaco Systems Ab Akustisk sender
US6097829A (en) * 1995-04-06 2000-08-01 Precision Power, Inc. Fiber-honeycomb-fiber sandwich speaker diaphragm and method
JP3323366B2 (ja) 1995-06-28 2002-09-09 沖電気工業株式会社 水中送受波器
NO301795B1 (no) * 1995-06-28 1997-12-08 Unaco Systems Ab Elektrodynamisk drivenhet for akustiske sendere
FR2740276B1 (fr) 1995-10-20 1997-12-26 Cedrat Rech Actionneur piezoactif amplifie a raideur elevee
NO961765L (no) 1996-04-30 1997-10-31 Unaco Systems Ab Akustisk sender II
EP0969691B1 (en) * 1998-01-16 2012-06-13 Sony Corporation Speaker and electronic apparatus using speaker
US20030228027A1 (en) * 1998-01-28 2003-12-11 Czerwinski Eugene J. Sub-woofer with two passive radiators
US6956792B1 (en) 1999-06-04 2005-10-18 Bae Systems Information And Electronic Systems Integration Inc. Openwork shell projector
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
US6298012B1 (en) * 1999-10-04 2001-10-02 The United States Of America As Represented By The Secretary Of The Navy Doubly resonant push-pull flextensional
FR2850217A1 (fr) 2003-01-17 2004-07-23 Cedrat Technologies Actionneur piezoactif a deplacement amplifie amorti
FI119455B (fi) * 2003-06-18 2008-11-14 Patria Advanced Solutions Oy Vedenalainen äänilähde
US7252174B2 (en) * 2005-09-13 2007-08-07 David R. Hall Downhole seismic-sonic receiver
US20080137902A1 (en) * 2006-12-07 2008-06-12 Bohlender Jack T Highly elongated loudspeaker and motor

Also Published As

Publication number Publication date
AU2009334762B2 (en) 2015-08-06
EP2377120A1 (en) 2011-10-19
WO2010076391A1 (en) 2010-07-08
EP2377120B1 (en) 2020-04-15
EP2377120A4 (en) 2017-03-08
FI20086257A0 (fi) 2008-12-31
FI20086257A (fi) 2010-07-01
US20110266085A1 (en) 2011-11-03
US8995231B2 (en) 2015-03-31
AU2009334762A1 (en) 2011-07-21
FI121764B (fi) 2011-03-31

Similar Documents

Publication Publication Date Title
EP2287083A4 (en) LIQUID CONTAINER
GB0812141D0 (en) Improvements in dispensing devices
EP2033615A4 (en) LIQUID CONTAINER
ZA201008295B (en) Improvements in feedwells
PL2323911T3 (pl) Pojemnik wielkogabarytowy
EP2284988A4 (en) OSCILLATOR
EP2330048A4 (en) MULTILAYER LIQUID CONTAINER
EP2301377A4 (en) LIQUID CONTAINER HAVING AN APPLICATION FUNCTION
AP00230S1 (en) Container
PL2328813T3 (pl) Ustawianie pojemnika
HK1149239A1 (en) Liquid container
EP2251973A4 (en) OSCILLATOR
EP1976771A4 (en) LIQUID CONTAINER
PL2328814T3 (pl) Pojemnik wielkogabarytowy
GB0810839D0 (en) Improvements in or relating to dispensing apparatus
DE602008000041D1 (de) Flüssigkeitsbehälter
GB0717807D0 (en) Improvements in liquid dispensing devices
AU324007S (en) Container
PL2377120T3 (pl) Oscylator w cieczy
GB0805282D0 (en) Liquid dispensers
GB0816547D0 (en) Container
GB0800197D0 (en) Liquid pack
GB0802660D0 (en) An oscillator
GB0823515D0 (en) Improvements in bivvies
GB0900907D0 (en) Liquid container