FR2874431B1 - Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique - Google Patents

Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique

Info

Publication number
FR2874431B1
FR2874431B1 FR0451883A FR0451883A FR2874431B1 FR 2874431 B1 FR2874431 B1 FR 2874431B1 FR 0451883 A FR0451883 A FR 0451883A FR 0451883 A FR0451883 A FR 0451883A FR 2874431 B1 FR2874431 B1 FR 2874431B1
Authority
FR
France
Prior art keywords
piezoelectric film
ultrasonic transmission
cartography system
cartography
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
FR0451883A
Other languages
English (en)
Other versions
FR2874431A1 (fr
Inventor
Didier Simonet
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.)
Airbus Group SAS
EADS CCR
Original Assignee
EADS CCR
European Aeronautic Defence and Space Company EADS France
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 EADS CCR, European Aeronautic Defence and Space Company EADS France filed Critical EADS CCR
Priority to FR0451883A priority Critical patent/FR2874431B1/fr
Priority to PCT/FR2005/050681 priority patent/WO2006024807A2/fr
Priority to JP2007528943A priority patent/JP2008510977A/ja
Priority to EP05797630A priority patent/EP1782058A2/fr
Priority to CA002577809A priority patent/CA2577809A1/fr
Priority to US11/660,826 priority patent/US20080295600A1/en
Publication of FR2874431A1 publication Critical patent/FR2874431A1/fr
Application granted granted Critical
Publication of FR2874431B1 publication Critical patent/FR2874431B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/048—Transmission, i.e. analysed material between transmitter and receiver

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Surgical Instruments (AREA)
  • Transducers For Ultrasonic Waves (AREA)
FR0451883A 2004-08-23 2004-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique Expired - Fee Related FR2874431B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0451883A FR2874431B1 (fr) 2004-08-23 2004-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique
PCT/FR2005/050681 WO2006024807A2 (fr) 2004-08-23 2005-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique
JP2007528943A JP2008510977A (ja) 2004-08-23 2005-08-23 少なくとも１つの圧電性フィルムを使用し透過によって超音波イメージを形成するためのシステム
EP05797630A EP1782058A2 (fr) 2004-08-23 2005-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique
CA002577809A CA2577809A1 (fr) 2004-08-23 2005-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique
US11/660,826 US20080295600A1 (en) 2004-08-23 2005-08-23 Ultrasound Mapping System By Transmission, Using at Least One Piezoelectric Film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451883A FR2874431B1 (fr) 2004-08-23 2004-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique

Publications (2)

Publication Number Publication Date
FR2874431A1 FR2874431A1 (fr) 2006-02-24
FR2874431B1 true FR2874431B1 (fr) 2007-04-13

Family

ID=34948866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0451883A Expired - Fee Related FR2874431B1 (fr) 2004-08-23 2004-08-23 Systeme de cartographie ultrasonore par transmission, utilisant au moins un film piezoelectrique

Country Status (6)

Country Link
US (1) US20080295600A1 (fr)
EP (1) EP1782058A2 (fr)
JP (1) JP2008510977A (fr)
CA (1) CA2577809A1 (fr)
FR (1) FR2874431B1 (fr)
WO (1) WO2006024807A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2934686B1 (fr) * 2008-08-01 2013-01-18 Eads Europ Aeronautic Defence Procede et dispositif de controle non-destructif par ultrasons a couplage aerien d'une structure.
US9817108B2 (en) 2014-01-13 2017-11-14 Qualcomm Incorporated Ultrasonic imaging with acoustic resonant cavity
WO2019051000A1 (fr) * 2017-09-05 2019-03-14 Utah Valley University Système de balayage par immersion compact pour ondes sonores haute fréquence

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721312A (en) * 1969-05-01 1973-03-20 Holotron Corp Radiation translation by rotary transducer scanning
JPH01503413A (ja) * 1987-05-26 1989-11-16 ウェヤーハウザー・カンパニー 複合パネル製品の結合強さの測定方法
US5495137A (en) * 1993-09-14 1996-02-27 The Whitaker Corporation Proximity sensor utilizing polymer piezoelectric film with protective metal layer
US5445029A (en) * 1993-11-08 1995-08-29 General Electric Co. Calibration and flaw detection method for ultrasonic inspection of acoustically noisy materials
DE19530116C2 (de) * 1994-09-14 2000-04-27 Siemens Ag Vorrichtung zum Darstellen von Schallaufzeiten
US6012779A (en) * 1997-02-04 2000-01-11 Lunar Corporation Thin film acoustic array
GB9620229D0 (en) * 1996-09-27 1996-11-13 Graphers Systems Ltd Apparatus for measuring the quality of spot welds
US6411014B1 (en) * 2000-05-09 2002-06-25 Measurement Specialties, Inc. Cylindrical transducer apparatus
US20020112540A1 (en) * 2000-12-20 2002-08-22 Schlumberger Technology Corporation Acoustic method for estimating mechanical properties of a material and apparatus therefor
KR20050035869A (ko) * 2002-07-22 2005-04-19 메저먼트 스페셜티스, 인크. 음향 신호의 축방향 전송을 위한 초음파 변환기를 지닌휴대용 장치
FR2882596B1 (fr) * 2005-02-25 2009-07-10 Eads Ccr Groupement D Interet Localisation d'une sonde de controle non destructif
US7900512B2 (en) * 2006-07-25 2011-03-08 Denso Corporation Angular rate sensor
US8172753B2 (en) * 2008-07-11 2012-05-08 General Electric Company Systems and methods for visualization of an ultrasound probe relative to an object

Also Published As

Publication number Publication date
US20080295600A1 (en) 2008-12-04
FR2874431A1 (fr) 2006-02-24
CA2577809A1 (fr) 2006-03-09
WO2006024807A2 (fr) 2006-03-09
WO2006024807A3 (fr) 2006-04-20
JP2008510977A (ja) 2008-04-10
EP1782058A2 (fr) 2007-05-09

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Legal Events

Date Code Title Description
CL Concession to grant licences

Name of requester: AIRBUS FRANCE, FR

Effective date: 20140408

Name of requester: ASTRIUM SAS, FR

Effective date: 20140408

Name of requester: MBDA FRANCE, FR

Effective date: 20140408

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: 16

ST Notification of lapse

Effective date: 20210405