IT1196764B - Procedimento ed apparecchiatura di rilevazione utilizzanti trasduttori ultrasonici - Google Patents

Procedimento ed apparecchiatura di rilevazione utilizzanti trasduttori ultrasonici

Info

Publication number
IT1196764B
IT1196764B IT68223/84A IT6822384A IT1196764B IT 1196764 B IT1196764 B IT 1196764B IT 68223/84 A IT68223/84 A IT 68223/84A IT 6822384 A IT6822384 A IT 6822384A IT 1196764 B IT1196764 B IT 1196764B
Authority
IT
Italy
Prior art keywords
procedure
detection equipment
ultrasonic transducers
transducers
ultrasonic
Prior art date
Application number
IT68223/84A
Other languages
English (en)
Other versions
IT8468223A0 (it
IT8468223A1 (it
Inventor
David Mcdermott
Original Assignee
Nat Nuclear Corp Ltd
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 Nat Nuclear Corp Ltd filed Critical Nat Nuclear Corp Ltd
Publication of IT8468223A0 publication Critical patent/IT8468223A0/it
Publication of IT8468223A1 publication Critical patent/IT8468223A1/it
Application granted granted Critical
Publication of IT1196764B publication Critical patent/IT1196764B/it

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
    • G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • 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
    • G10K11/345—Circuits therefor using energy switching from one active element to another
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • G21C17/007—Inspection of the outer surfaces of vessels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
IT68223/84A 1983-12-09 1984-12-07 Procedimento ed apparecchiatura di rilevazione utilizzanti trasduttori ultrasonici IT1196764B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838332867A GB8332867D0 (en) 1983-12-09 1983-12-09 Apparatus for sensing

Publications (3)

Publication Number Publication Date
IT8468223A0 IT8468223A0 (it) 1984-12-07
IT8468223A1 IT8468223A1 (it) 1986-06-07
IT1196764B true IT1196764B (it) 1988-11-25

Family

ID=10553068

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68223/84A IT1196764B (it) 1983-12-09 1984-12-07 Procedimento ed apparecchiatura di rilevazione utilizzanti trasduttori ultrasonici

Country Status (3)

Country Link
FR (1) FR2556477B1 (it)
GB (2) GB8332867D0 (it)
IT (1) IT1196764B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736630A (en) * 1985-08-05 1988-04-12 Hitachi, Ltd. Apparatus and method for sending out and receiving ultrasonic wave signals
US5437178A (en) * 1992-07-06 1995-08-01 Kay-Ray/Sensall, Inc. Controller for ultrasonic sensors
DE4494829B4 (de) * 1993-07-08 2008-07-10 Siemens Ag Ultraschallabbildungssystem mit einer reduzierten Anzahl von Leitungen zwischen Hauptgerät und Applikator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1199425A (en) * 1967-11-29 1970-07-22 Ti Group Services Ltd Control of Ultrasonic Energy.
PL72670B1 (en) * 1969-03-05 1974-08-30 Compagnie Generale De Geophysique Societe Anonyme Te Parijs Installation for the transmission of multiplex seismic signals[eg10020a]
FR2036151A5 (it) * 1969-03-05 1970-12-24 Sercel Rech Const Elect
FR2185194A6 (it) * 1972-05-19 1973-12-28 Geophysique Cie Gle
US3958451A (en) * 1973-12-12 1976-05-25 Inspection Technology Development, Inc. Ultrasonic inspection apparatus
CA1050654A (en) * 1974-04-25 1979-03-13 Varian Associates Reconstruction system and method for ultrasonic imaging
US4183249A (en) * 1975-03-07 1980-01-15 Varian Associates, Inc. Lens system for acoustical imaging
GB1546445A (en) * 1975-03-07 1979-05-23 Varian Associates Lens system for acoustical imaging
GB1550800A (en) * 1975-05-12 1979-08-22 Western Geophysical Co Seismic data processing systems
CA1093674A (en) * 1975-10-13 1981-01-13 George Kossoff Ultrasonic beam scanning
FR2429436A1 (fr) * 1978-06-20 1980-01-18 Anvar Perfectionnements aux procedes et dispositifs de tomographie transverse ultrasonore par reconstruction
US4252026A (en) * 1979-01-15 1981-02-24 The Commonwealth Of Australia, C/-The Department Of Health Multiple line of sight ultrasonic apparatus
US4325257A (en) * 1980-02-20 1982-04-20 Kino Gordon S Real-time digital, synthetic-focus, acoustic imaging system
JPS56119237A (en) * 1980-02-27 1981-09-18 Tokyo Shibaura Electric Co Urtrasonic diagnosis apparatus
FR2510763A1 (fr) * 1981-07-30 1983-02-04 Inst Francais Du Petrole Dispositif d'interconnexion d'une serie d'appareils d'acquisition de donnees a un systeme de reception et d'enregistrement eloigne

Also Published As

Publication number Publication date
IT8468223A0 (it) 1984-12-07
IT8468223A1 (it) 1986-06-07
GB8429213D0 (en) 1984-12-27
FR2556477A1 (fr) 1985-06-14
GB2151358A (en) 1985-07-17
GB8332867D0 (en) 1984-02-08
FR2556477B1 (fr) 1988-06-10
GB2151358B (en) 1987-08-26

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