KR100607079B1 - 초음파 탐상 장비의 증폭 직진성 평가 장치 - Google Patents
초음파 탐상 장비의 증폭 직진성 평가 장치 Download PDFInfo
- Publication number
- KR100607079B1 KR100607079B1 KR1020040087447A KR20040087447A KR100607079B1 KR 100607079 B1 KR100607079 B1 KR 100607079B1 KR 1020040087447 A KR1020040087447 A KR 1020040087447A KR 20040087447 A KR20040087447 A KR 20040087447A KR 100607079 B1 KR100607079 B1 KR 100607079B1
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- KR
- South Korea
- Prior art keywords
- ultrasonic
- reflector
- support plate
- medium
- reflecting means
- Prior art date
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- 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
- G01N29/24—Probes
- G01N29/2437—Piezoelectric probes
- G01N29/245—Ceramic probes, e.g. lead zirconate titanate [PZT] probes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
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- 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
- G01N29/12—Analysing solids by measuring frequency or resonance of acoustic waves
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- 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
- G01N29/14—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 using acoustic emission techniques
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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
- 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
- G01S15/50—Systems of measurement, based on relative movement of the target
- G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S15/588—Velocity or trajectory determination systems; Sense-of-movement determination systems measuring the velocity vector
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Ceramic Engineering (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Description
Claims (2)
- 초음파탐촉자(400)의 초음파 반사 신호를 받는 상면을 단차를 이루도록 함과 하면을 경사를 이루도록 형성한 아크릴재인 초음파반사체(100)와, 초음파반사체(100)의 하면에 부착되는 스테인레스재인 반사체지지판(120)과, 초음파반사체(100)에 부착되어진 반사체 위치 조정레바(130)로 이루어진 초음파 반사수단 ; 및상기 초음파반사수단을 포함하여 매질을 수용하는 수용관체로 초음파 탐촉자(400)가 설치되는 초음파 탐촉자 접속구(210)와 과수용되는 매질을 유인하는 배수구(220)를 형성한 초음파 매질하우징(200)의 구성을 특징으로 하는 초음파 탐상 장비의 증폭 직진성 평가 장치.
- 제1항에 있어서,반사체지지판(120)은 상면에 초음파 반사 저감홈(110)들을 형성한 구성을 특징으로 하는 초음파 탐상 장비의 증폭 직진성 평가 장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020040087447A KR100607079B1 (ko) | 2004-10-29 | 2004-10-29 | 초음파 탐상 장비의 증폭 직진성 평가 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020040087447A KR100607079B1 (ko) | 2004-10-29 | 2004-10-29 | 초음파 탐상 장비의 증폭 직진성 평가 장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR20-2004-0030835U Division KR200374801Y1 (ko) | 2004-11-01 | 2004-11-01 | 초음파 탐상 장비의 증폭 직진성 평가 장치 |
Publications (2)
Publication Number | Publication Date |
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KR20060038231A KR20060038231A (ko) | 2006-05-03 |
KR100607079B1 true KR100607079B1 (ko) | 2006-08-02 |
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KR1020040087447A KR100607079B1 (ko) | 2004-10-29 | 2004-10-29 | 초음파 탐상 장비의 증폭 직진성 평가 장치 |
Country Status (1)
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KR (1) | KR100607079B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102503031B1 (ko) * | 2021-05-04 | 2023-02-23 | 주식회사 삼영검사엔지니어링 | 위상배열 초음파 탐촉자의 진동소자 성능 측정장치 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0580034A (ja) * | 1991-09-19 | 1993-03-30 | Tokimec Inc | 超音波探傷装置 |
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- 2004-10-29 KR KR1020040087447A patent/KR100607079B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0580034A (ja) * | 1991-09-19 | 1993-03-30 | Tokimec Inc | 超音波探傷装置 |
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KR20060038231A (ko) | 2006-05-03 |
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