FR2862385B1 - Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements - Google Patents
Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elementsInfo
- Publication number
- FR2862385B1 FR2862385B1 FR0350842A FR0350842A FR2862385B1 FR 2862385 B1 FR2862385 B1 FR 2862385B1 FR 0350842 A FR0350842 A FR 0350842A FR 0350842 A FR0350842 A FR 0350842A FR 2862385 B1 FR2862385 B1 FR 2862385B1
- Authority
- FR
- France
- Prior art keywords
- elements
- plating
- multiple transmitting
- contact transducer
- ultrasonic contact
- 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
Links
- 238000007747 plating Methods 0.000 title 1
Classifications
-
- 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
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
- G10K11/341—Circuits therefor
- G10K11/346—Circuits therefor using phase variation
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0350842A FR2862385B1 (fr) | 2003-11-17 | 2003-11-17 | Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements |
CA2546176A CA2546176C (fr) | 2003-11-17 | 2004-11-16 | Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements |
EP04805832.5A EP1687804B1 (fr) | 2003-11-17 | 2004-11-16 | Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements |
JP2006540555A JP4776545B2 (ja) | 2003-11-17 | 2004-11-16 | 複数の放射エレメント及びエレメントの接触手段を有する接触型超音波トランスデューサ |
US10/579,657 US7955266B2 (en) | 2003-11-17 | 2004-11-16 | Ultrasonic contact transducer with multiple emitting elements and means of bringing these elements into contact |
PCT/FR2004/050589 WO2005050617A2 (fr) | 2003-11-17 | 2004-11-16 | Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0350842A FR2862385B1 (fr) | 2003-11-17 | 2003-11-17 | Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2862385A1 FR2862385A1 (fr) | 2005-05-20 |
FR2862385B1 true FR2862385B1 (fr) | 2006-03-10 |
Family
ID=34508764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0350842A Expired - Fee Related FR2862385B1 (fr) | 2003-11-17 | 2003-11-17 | Transducteur ultrasonore de contact, a multiples elements emetteurs et moyens de plaquage de ces elements |
Country Status (6)
Country | Link |
---|---|
US (1) | US7955266B2 (fr) |
EP (1) | EP1687804B1 (fr) |
JP (1) | JP4776545B2 (fr) |
CA (1) | CA2546176C (fr) |
FR (1) | FR2862385B1 (fr) |
WO (1) | WO2005050617A2 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4770386B2 (ja) * | 2005-10-21 | 2011-09-14 | 株式会社日立製作所 | 超音波探傷装置の超音波探触子 |
FR2930642B1 (fr) * | 2008-04-23 | 2010-06-11 | Commissariat Energie Atomique | Traducteur ultrasonore de contact, a elements multiples, sabot flexible et profilometre |
KR101107154B1 (ko) * | 2009-09-03 | 2012-01-31 | 한국표준과학연구원 | 초음파 탐상장치의 멀티 탐촉자 유닛 |
FR2965923B1 (fr) * | 2010-10-11 | 2012-12-14 | Commissariat Energie Atomique | Dispositif de sondage a ultrasons, procede de commande de transducteurs d'une sonde a ultrasons et programme d'ordinateur correspondant |
DE102012101579A1 (de) * | 2012-02-27 | 2013-08-29 | Ge Sensing & Inspection Technologies Gmbh | Verschleißsohle zur Anbindung an einen Ultraschall-Prüfkopf |
FR2988173B1 (fr) | 2012-03-15 | 2014-04-11 | Commissariat Energie Atomique | Dispositif de sondage a ultrasons multicapteurs et procede de fabrication d'un tel dispositif, procede de commande de capteurs d'une sonde a ultrasons et programme d'ordinateur correspondant |
FR3011635B1 (fr) * | 2013-10-09 | 2017-01-27 | Areva | Sonde a ultrasons pour l'examen d'un objet par ultrasons et procede d'examen correspondant |
EP3110319A1 (fr) * | 2014-02-27 | 2017-01-04 | Seno Medical Instruments, Inc. | Sonde conçue pour commander le débit sanguin dans les vaisseaux pendant l'imagerie et procédé d'utilisation associé |
WO2016063163A1 (fr) * | 2014-10-23 | 2016-04-28 | Koninklijke Philips N.V. | Détection de forme pour transducteurs à ultrasons flexibles |
US9809720B2 (en) * | 2015-07-06 | 2017-11-07 | University Of Massachusetts | Ferroelectric nanocomposite based dielectric inks for reconfigurable RF and microwave applications |
US20190159761A1 (en) * | 2016-08-02 | 2019-05-30 | Koninklijke Philips N.V. | Surface compliant ultrasound transducer array |
US10839992B1 (en) | 2019-05-17 | 2020-11-17 | Raytheon Company | Thick film resistors having customizable resistances and methods of manufacture |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2655179A1 (de) * | 1976-12-06 | 1978-06-08 | Kraftwerk Union Ag | Pruefkopfhalterung an einem pruefsystemtraeger, vorzugsweise fuer ultraschall-pruefkoepfe |
JPS5775640A (en) * | 1980-10-29 | 1982-05-12 | Hitachi Ltd | Ultrasonic shotographing apparatus |
US4437468A (en) * | 1982-09-03 | 1984-03-20 | Medtronic, Inc. | Ultrasound scanning system with semi-independent transducer array |
JPS59174151A (ja) * | 1983-03-25 | 1984-10-02 | 横河メディカルシステム株式会社 | 超音波映像装置 |
GB9225898D0 (en) * | 1992-12-11 | 1993-02-03 | Univ Strathclyde | Ultrasonic transducer |
US5485263A (en) * | 1994-08-18 | 1996-01-16 | United Parcel Service Of America, Inc. | Optical path equalizer |
US5680863A (en) * | 1996-05-30 | 1997-10-28 | Acuson Corporation | Flexible ultrasonic transducers and related systems |
JP3663501B2 (ja) | 1996-07-19 | 2005-06-22 | 神田通信工業株式会社 | 超音波探触子および超音波検査装置 |
FR2786651B1 (fr) * | 1998-11-27 | 2002-10-25 | Commissariat Energie Atomique | Transducteur ultrasonore de contact, a elements multiples |
JP4183366B2 (ja) * | 2000-04-20 | 2008-11-19 | 三菱重工業株式会社 | フェーズドアレイ式超音波探傷装置 |
DE10043199A1 (de) * | 2000-09-01 | 2002-09-05 | Intelligendt Sys & Serv Gmbh | Ultraschallpruefkopf |
US6578424B1 (en) * | 2000-09-27 | 2003-06-17 | Digital Wave Corporation | Hand-held variable angle membrane (VAM) ultrasonic scanning head for the noninvasive detection of corrosion, MIC and foreign objects in pipes |
-
2003
- 2003-11-17 FR FR0350842A patent/FR2862385B1/fr not_active Expired - Fee Related
-
2004
- 2004-11-16 WO PCT/FR2004/050589 patent/WO2005050617A2/fr not_active Application Discontinuation
- 2004-11-16 EP EP04805832.5A patent/EP1687804B1/fr active Active
- 2004-11-16 US US10/579,657 patent/US7955266B2/en not_active Expired - Fee Related
- 2004-11-16 CA CA2546176A patent/CA2546176C/fr not_active Expired - Fee Related
- 2004-11-16 JP JP2006540555A patent/JP4776545B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP4776545B2 (ja) | 2011-09-21 |
JP2007511970A (ja) | 2007-05-10 |
WO2005050617A3 (fr) | 2005-08-18 |
CA2546176C (fr) | 2012-05-22 |
US20070167800A1 (en) | 2007-07-19 |
FR2862385A1 (fr) | 2005-05-20 |
US7955266B2 (en) | 2011-06-07 |
WO2005050617A2 (fr) | 2005-06-02 |
CA2546176A1 (fr) | 2005-06-02 |
EP1687804A2 (fr) | 2006-08-09 |
EP1687804B1 (fr) | 2018-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 13 |
|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
ST | Notification of lapse |
Effective date: 20220705 |