DE202013105255U1 - Ultraschallprüfen - Google Patents

Ultraschallprüfen Download PDF

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Publication number
DE202013105255U1
DE202013105255U1 DE202013105255.8U DE202013105255U DE202013105255U1 DE 202013105255 U1 DE202013105255 U1 DE 202013105255U1 DE 202013105255 U DE202013105255 U DE 202013105255U DE 202013105255 U1 DE202013105255 U1 DE 202013105255U1
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DE
Germany
Prior art keywords
pulse
image
reflection
protection
sound
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 - Lifetime
Application number
DE202013105255.8U
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German (de)
English (en)
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Dolphitech As No
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DolphiTech AS
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Filing date
Publication date
Application filed by DolphiTech AS filed Critical DolphiTech AS
Publication of DE202013105255U1 publication Critical patent/DE202013105255U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • 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
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G01N29/069—Defect imaging, localisation and sizing using, e.g. time of flight diffraction [TOFD], synthetic aperture focusing technique [SAFT], Amplituden-Laufzeit-Ortskurven [ALOK] technique
    • 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
    • G01N29/04—Analysing solids
    • G01N29/07—Analysing solids by measuring propagation velocity or propagation time of acoustic waves
    • 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
    • G01N29/225—Supports, positioning or alignment in moving situation
    • G01N29/226—Handheld or portable devices
    • 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
    • G01N29/44—Processing the detected response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/50—Processing the detected response signal, e.g. electronic circuits specially adapted therefor using auto-correlation techniques or cross-correlation techniques
    • 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
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/524—Transmitters
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • 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
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE202013105255.8U 2013-08-13 2013-11-20 Ultraschallprüfen Expired - Lifetime DE202013105255U1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1314483.7A GB201314483D0 (en) 2013-08-13 2013-08-13 Ultrasound testing
GB1314483.7 2013-08-13

Publications (1)

Publication Number Publication Date
DE202013105255U1 true DE202013105255U1 (de) 2014-02-26

Family

ID=49262108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE202013105255.8U Expired - Lifetime DE202013105255U1 (de) 2013-08-13 2013-11-20 Ultraschallprüfen

Country Status (6)

Country Link
US (2) US20150049579A1 (enExample)
JP (1) JP2015036677A (enExample)
BR (1) BR102014019592A2 (enExample)
CA (1) CA2858401C (enExample)
DE (1) DE202013105255U1 (enExample)
GB (2) GB201314483D0 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201314483D0 (en) 2013-08-13 2013-09-25 Dolphitech As Ultrasound testing
GB201316656D0 (en) 2013-09-19 2013-11-06 Dolphitech As Sensing apparatus using multiple ultrasound pulse shapes
US20170231545A1 (en) * 2016-02-14 2017-08-17 Earlysense Ltd. Apparatus and methods for monitoring a subject
US10641738B2 (en) * 2017-07-20 2020-05-05 Airbus (S.A.S.) Device and method for non-destructive ultrasound inspection of structures made of composite material
US20250251448A1 (en) * 2024-02-02 2025-08-07 Feng Chia University Defect detection module

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US5773811A (en) 1994-10-11 1998-06-30 Schramm, Jr.; Harry F. Method for marking, capturing and decoding machine-readable matrix symbols using ultrasound imaging techniques
US8453928B2 (en) 2008-10-14 2013-06-04 Dolphitech As Ultrasonic imaging apparatus for reading and decoding machine-readable matrix symbols

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GB201314483D0 (en) 2013-08-13 2013-09-25 Dolphitech As Ultrasound testing
GB201314481D0 (en) 2013-08-13 2013-09-25 Dolphitech As Imaging apparatus
GB2518817B (en) 2013-08-23 2020-12-16 Dolphitech As Sensor module with adaptive backing layer
GB201316656D0 (en) 2013-09-19 2013-11-06 Dolphitech As Sensing apparatus using multiple ultrasound pulse shapes
DE202013105252U1 (de) 2013-11-20 2014-02-26 Dolphitech As Sensormodul mit anpassungsfähiger Trägerschicht
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Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5773811A (en) 1994-10-11 1998-06-30 Schramm, Jr.; Harry F. Method for marking, capturing and decoding machine-readable matrix symbols using ultrasound imaging techniques
US8453928B2 (en) 2008-10-14 2013-06-04 Dolphitech As Ultrasonic imaging apparatus for reading and decoding machine-readable matrix symbols

Also Published As

Publication number Publication date
US10866314B2 (en) 2020-12-15
CA2858401C (en) 2022-06-21
GB2521888B (en) 2018-01-03
CA2858401A1 (en) 2015-02-13
GB201413618D0 (en) 2014-09-17
GB201314483D0 (en) 2013-09-25
US20180120425A1 (en) 2018-05-03
GB2521888A (en) 2015-07-08
US20150049579A1 (en) 2015-02-19
JP2015036677A (ja) 2015-02-23
BR102014019592A2 (pt) 2015-11-17

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