ATE285567T1 - Anordnung zum prüfen akustischer wandler unter last - Google Patents

Anordnung zum prüfen akustischer wandler unter last

Info

Publication number
ATE285567T1
ATE285567T1 AT01980726T AT01980726T ATE285567T1 AT E285567 T1 ATE285567 T1 AT E285567T1 AT 01980726 T AT01980726 T AT 01980726T AT 01980726 T AT01980726 T AT 01980726T AT E285567 T1 ATE285567 T1 AT E285567T1
Authority
AT
Austria
Prior art keywords
body portion
arrangement
under load
acoustic transducers
testing acoustic
Prior art date
Application number
AT01980726T
Other languages
English (en)
Inventor
Kenneth Frank Palmer
Richard A Pethrick
Ian Rhoney
Original Assignee
Bae Systems Plc
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
Priority claimed from GB0027461A external-priority patent/GB0027461D0/en
Priority claimed from GB0122920A external-priority patent/GB0122920D0/en
Application filed by Bae Systems Plc filed Critical Bae Systems Plc
Application granted granted Critical
Publication of ATE285567T1 publication Critical patent/ATE285567T1/de

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
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G01H3/005—Testing or calibrating of detectors covered by the subgroups of G01H3/00
    • 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
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
AT01980726T 2000-11-10 2001-11-07 Anordnung zum prüfen akustischer wandler unter last ATE285567T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0027461A GB0027461D0 (en) 2000-11-10 2000-11-10 A loading probe for testing an acoustic transducer
GB0122920A GB0122920D0 (en) 2001-09-22 2001-09-22 A loading probe for testing an acoustic transducer
PCT/GB2001/004925 WO2002039075A1 (en) 2000-11-10 2001-11-07 A loading probe for testing an acoustic transducer

Publications (1)

Publication Number Publication Date
ATE285567T1 true ATE285567T1 (de) 2005-01-15

Family

ID=26245267

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01980726T ATE285567T1 (de) 2000-11-10 2001-11-07 Anordnung zum prüfen akustischer wandler unter last

Country Status (6)

Country Link
US (1) US6829929B2 (de)
EP (1) EP1332343B1 (de)
AT (1) ATE285567T1 (de)
AU (1) AU2002212514A1 (de)
DE (1) DE60107975T2 (de)
WO (1) WO2002039075A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8327683B2 (en) * 2009-01-20 2012-12-11 Schlumberger Technology Corporation Composite materials and calibration assemblies using the same
US10993704B2 (en) 2017-09-25 2021-05-04 Verathon Inc. System and method for calibration of mechanical three-dimensional ultrasound probe
US11326996B2 (en) * 2019-03-15 2022-05-10 TZero Research & Development LLC System for monitoring and displaying status of processing of a fluid
US12127527B2 (en) 2019-03-15 2024-10-29 TZero Research & Development LLC System for monitoring and displaying status of processing a dairy product
US12369558B2 (en) 2019-03-15 2025-07-29 TZero Research & Development LLC System for monitoring and displaying status of processing a dairy product
EP3933135A1 (de) * 2020-07-02 2022-01-05 Saint-Gobain Ecophon AB Verfahren zur herstellung von akustischen elementen
CN114961744B (zh) * 2022-06-09 2022-12-06 中铁上海工程局集团有限公司 一种支护平台及硬岩隧道非爆破开挖施工工法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303516A (de) * 1970-01-30 1973-01-17
US4331021A (en) * 1980-09-11 1982-05-25 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Contrast resolution tissue equivalent ultrasound test object
US4453408A (en) 1981-03-09 1984-06-12 William Clayman Device for testing ultrasonic beam profiles
US4475376A (en) 1982-12-01 1984-10-09 Advanced Technology Laboratories, Inc. Apparatus for testing ultrasonic transducers
DE3502454A1 (de) * 1985-01-25 1986-07-31 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Probekoerper fuer ultraschallpruefung
JPS62258597A (ja) * 1986-04-25 1987-11-11 Yokogawa Medical Syst Ltd 超音波トランスデユ−サ
GB8616924D0 (en) * 1986-07-11 1986-08-20 Marconi Instruments Ltd Testing transducers
GB8809687D0 (en) 1988-04-25 1988-06-02 Marconi Co Ltd Piezo-electric transducer test apparatus
GB2218593A (en) * 1988-05-12 1989-11-15 Plessey Co Plc Acoustic load device
GB8820940D0 (en) 1988-09-07 1988-10-26 Marconi Instruments Ltd Method & apparatus for testing transducers
GB8924393D0 (en) * 1989-10-30 1989-12-20 Marconi Co Ltd Transducer testing
US5114982A (en) 1989-11-20 1992-05-19 Westinghouse Electric Corp. Acoustic scattering and high reflection loss compositions
AU641028B2 (en) * 1991-07-08 1993-09-09 Bae Systems Avionics Limited An acoustic loading rod for testing transducers

Also Published As

Publication number Publication date
EP1332343A1 (de) 2003-08-06
AU2002212514A1 (en) 2002-05-21
EP1332343B1 (de) 2004-12-22
DE60107975D1 (de) 2005-01-27
WO2002039075A1 (en) 2002-05-16
DE60107975T2 (de) 2005-05-25
US20040050140A1 (en) 2004-03-18
US6829929B2 (en) 2004-12-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties