FR2743929B1 - Dispositif pour la generation d'ondes ultrasonores - Google Patents

Dispositif pour la generation d'ondes ultrasonores

Info

Publication number
FR2743929B1
FR2743929B1 FR9601029A FR9601029A FR2743929B1 FR 2743929 B1 FR2743929 B1 FR 2743929B1 FR 9601029 A FR9601029 A FR 9601029A FR 9601029 A FR9601029 A FR 9601029A FR 2743929 B1 FR2743929 B1 FR 2743929B1
Authority
FR
France
Prior art keywords
ultrasonic waves
generating ultrasonic
generating
waves
ultrasonic
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.)
Expired - Fee Related
Application number
FR9601029A
Other languages
English (en)
Other versions
FR2743929A1 (fr
Inventor
Jean Claude Padoy
Miodrag Prokic
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.)
AEV ENGINEERING SARL
Original Assignee
AEV ENGINEERING SARL
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 AEV ENGINEERING SARL filed Critical AEV ENGINEERING SARL
Priority to FR9601029A priority Critical patent/FR2743929B1/fr
Priority to PCT/CH1997/000018 priority patent/WO1997027005A1/fr
Publication of FR2743929A1 publication Critical patent/FR2743929A1/fr
Application granted granted Critical
Publication of FR2743929B1 publication Critical patent/FR2743929B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • 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
    • G10K11/02—Mechanical acoustic impedances; Impedance matching, e.g. by horns; Acoustic resonators
    • G10K11/04—Acoustic filters ; Acoustic resonators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR9601029A 1996-01-24 1996-01-24 Dispositif pour la generation d'ondes ultrasonores Expired - Fee Related FR2743929B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9601029A FR2743929B1 (fr) 1996-01-24 1996-01-24 Dispositif pour la generation d'ondes ultrasonores
PCT/CH1997/000018 WO1997027005A1 (fr) 1996-01-24 1997-01-22 Dipositif pour la generation d'ondes ultrasoniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9601029A FR2743929B1 (fr) 1996-01-24 1996-01-24 Dispositif pour la generation d'ondes ultrasonores

Publications (2)

Publication Number Publication Date
FR2743929A1 FR2743929A1 (fr) 1997-07-25
FR2743929B1 true FR2743929B1 (fr) 1998-04-10

Family

ID=9488585

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9601029A Expired - Fee Related FR2743929B1 (fr) 1996-01-24 1996-01-24 Dispositif pour la generation d'ondes ultrasonores

Country Status (2)

Country Link
FR (1) FR2743929B1 (fr)
WO (1) WO1997027005A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19748725A1 (de) * 1997-11-05 1999-05-06 Thomas Dipl Ing Frank Verfahren und Vorrichtung zur Reinigung und Bewuchsverhinderung der Meßflächen von in Fluiden befindlichen Sensoren
FR2809984B1 (fr) * 2000-06-09 2006-07-14 Aplix Sa Sonotrode rotative permettant de souder en continu sur une grande largeur
FR2817176B1 (fr) * 2000-11-28 2003-02-14 Forward Technology Ind Outillage de vibration de grandes dimensions, notamment pour des applications de soudage
FR2822084B1 (fr) 2001-03-13 2003-12-12 Sodeva Dispositif de filtration en voie liquide et en continu mettant en oeuvre des ultrasons a haute densite de puissance
EP1514670B1 (fr) * 2003-08-13 2008-05-14 Herrmann Ultraschalltechnik GmbH & Co. KG Appareil pour la liaison et/ou la consolidation en continu de matériaux en bandes par ultrasons
EP2257390B1 (fr) 2008-03-05 2012-01-04 Southwire Company Sonde à ultrasons avec couche protectrice en niobium
PL2556176T3 (pl) 2010-04-09 2020-08-24 Southwire Company, Llc Ultradźwiękowe odgazowywanie stopionych metali
US8652397B2 (en) 2010-04-09 2014-02-18 Southwire Company Ultrasonic device with integrated gas delivery system
PL3071718T3 (pl) 2013-11-18 2020-02-28 Southwire Company, Llc Sondy ultradźwiękowe z wylotami gazu dla odgazowywania stopionych metali
US10233515B1 (en) 2015-08-14 2019-03-19 Southwire Company, Llc Metal treatment station for use with ultrasonic degassing system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2203295A5 (en) * 1972-10-13 1974-05-10 Mecasonic Sa Ultrasonic welding of plastics - using device comprising half wavelength emitter, mechanical amplifier and sonotrode
US3948489A (en) * 1972-10-30 1976-04-06 Sawyer Harold T In-line mixer for fluids
DE2606997A1 (de) * 1976-02-20 1977-08-25 Mo I Khim Mash Ultraschall-geschwindigkeitstransformator
FR2354827A1 (fr) * 1976-06-16 1978-01-13 Mecasonic Sa Dispositif producteur d'ultra-sons utilisable notamment dans l'industrie des matieres thermoplastiques
DE3027533C2 (de) * 1980-07-21 1986-05-15 Telsonic Aktiengesellschaft für elektronische Entwicklung und Fabrikation, Bronschhofen Verfahren zur Erzeugung und Abstrahlung von Ultraschallenergie in Flüssigkeiten sowie Ultraschallresonator zur Ausführung des Verfahrens
JPH03502540A (ja) * 1988-09-30 1991-06-13 ストアズ　インストルメント　カンパニー 水晶体乳化素子

Also Published As

Publication number Publication date
WO1997027005A1 (fr) 1997-07-31
FR2743929A1 (fr) 1997-07-25

Similar Documents

Publication Publication Date Title
DE59510158D1 (de) Ultraschallwandler
DE69617144D1 (de) Tragbares Ultraschall-Diagnostikgerät
DE19880830T1 (de) Ultraschallwellengerät
FR2745356B1 (fr) Dispositif d'accouplement pour tuyaux
DE59509388D1 (de) Ultraschallwandler
DE69516055D1 (de) Ultraschallumwandler
DK11295A (da) Ultralydsflowmåler "W"
DE59601195D1 (de) Ultraschallwandler
FR2738891B1 (fr) Appareil d'accouplement hydrocinetique
FR2738490B1 (fr) Dispositif d'irradiation pivotant
FR2616022B1 (fr) Dispositif d'ondes acoustiques de surface
DE69229249D1 (de) Bildgebender Ultraschall-Doppler-Apparat
FR2743929B1 (fr) Dispositif pour la generation d'ondes ultrasonores
FR2728777B1 (fr) Dispositif pour eliminer les callosites
FR2762377B1 (fr) Dispositif d'etancheite pour jonctions de tuyaux
FR2695771B1 (fr) Transducteur d'ondes unidirectionnel.
FR2735184B1 (fr) Dispositif pour la fixation d'un porte-injecteur
FR2730572B1 (fr) Dispositif d'interface
DE59303034D1 (de) Ultraschallwandler
KR950700538A (ko) 초음파영상탐사장치
FR2743161B1 (fr) Dispositif de formation d'image
FR2739308B1 (fr) Dispositif d'essuyage-aspiration d'une surface
DE19601321B4 (de) Ultraschalldiagnosevorrichtung
GB9108490D0 (en) Device for acoustic wave generation
DE69628128D1 (de) Akustische Oberflächenwellenvorrichtung

Legal Events

Date Code Title Description
TQ Partial transmission of property
ST Notification of lapse