SG48798A1 - Ultrasonic inspection and imaging instrument - Google Patents

Ultrasonic inspection and imaging instrument

Info

Publication number
SG48798A1
SG48798A1 SG1996001807A SG1996001807A SG48798A1 SG 48798 A1 SG48798 A1 SG 48798A1 SG 1996001807 A SG1996001807 A SG 1996001807A SG 1996001807 A SG1996001807 A SG 1996001807A SG 48798 A1 SG48798 A1 SG 48798A1
Authority
SG
Singapore
Prior art keywords
ultrasonic inspection
imaging instrument
imaging
instrument
ultrasonic
Prior art date
Application number
SG1996001807A
Other languages
English (en)
Inventor
Arima Yukio
Yanagimoto Hiroaki
Kunitomo Yuichi
Tominaga Tetsuyoshi
Original Assignee
Hitachi Construction Machinery
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 Hitachi Construction Machinery filed Critical Hitachi Construction Machinery
Publication of SG48798A1 publication Critical patent/SG48798A1/en

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
    • G01N29/04—Analysing solids
    • 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
    • G01S15/8934—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration
    • G01S15/8945—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a dynamic transducer configuration using transducers mounted for linear mechanical movement
    • 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
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/5206—Two-dimensional coordinated display of distance and direction; B-scan display
    • G01S7/52061—Plan position indication (PPI display); C-scan display

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
SG1996001807A 1990-05-30 1991-05-29 Ultrasonic inspection and imaging instrument SG48798A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14101690 1990-05-30

Publications (1)

Publication Number Publication Date
SG48798A1 true SG48798A1 (en) 1998-05-18

Family

ID=15282238

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996001807A SG48798A1 (en) 1990-05-30 1991-05-29 Ultrasonic inspection and imaging instrument

Country Status (5)

Country Link
US (1) US5179954A (de)
EP (1) EP0459487B1 (de)
KR (1) KR0171605B1 (de)
DE (1) DE69121969T2 (de)
SG (1) SG48798A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05277127A (ja) * 1992-04-02 1993-10-26 Toshiba Corp 結石破砕装置
DE69430346T2 (de) * 1993-01-06 2002-10-31 Hitachi Construction Machinery Vorrichtung zur bildsondierung mit ultraschallwellen
US5533401A (en) * 1994-05-12 1996-07-09 General Electric Company Multizone ultrasonic inspection method and apparatus
US6901157B2 (en) * 2001-01-15 2005-05-31 Fuji Photo Film Co., Ltd. Ultrasonic diagnostic apparatus
KR101736612B1 (ko) * 2015-12-07 2017-05-17 주식회사 포스코 높이 조절형 초음파 센서를 이용한 강판의 내부 결함 탐상 장치 및 방법
JP6273055B1 (ja) * 2017-01-31 2018-01-31 株式会社日立パワーソリューションズ 位置制御装置、位置制御方法、及び超音波映像システム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5468090A (en) * 1977-11-10 1979-05-31 Tokyo Shibaura Electric Co Ultrasonic scanner
DE3012173A1 (de) * 1980-03-28 1981-10-08 Siemens AG, 1000 Berlin und 8000 München Ultraschall-bildgeraet
JPS62240856A (ja) * 1985-01-19 1987-10-21 Hitachi Constr Mach Co Ltd 超音波探傷装置
US4932414A (en) * 1987-11-02 1990-06-12 Cornell Research Foundation, Inc. System of therapeutic ultrasound and real-time ultrasonic scanning
JP2719152B2 (ja) * 1988-07-30 1998-02-25 日立建機株式会社 超音波探傷装置

Also Published As

Publication number Publication date
KR0171605B1 (ko) 1999-05-01
KR910020434A (ko) 1991-12-20
EP0459487A2 (de) 1991-12-04
DE69121969D1 (de) 1996-10-17
DE69121969T2 (de) 1997-04-03
EP0459487B1 (de) 1996-09-11
EP0459487A3 (en) 1992-06-24
US5179954A (en) 1993-01-19

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