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1. JP2011529178 - 固体結合素子を有する超音波検査デバイス

Office Japan
Application Number 2011519227
Application Date 24.07.2008
Publication Number 2011529178
Publication Date 01.12.2011
Grant Number 5639583
Grant Date 31.10.2014
Publication Kind B6
IPC
G01N 29/04
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
29Investigating 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
04Analysing solids
G01N 29/26
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
29Investigating 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
22Details
26Arrangements for orientation or scanning
CPC
G01N 29/28
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
29Investigating 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
22Details ; , e.g. general constructional or apparatus details
28providing acoustic coupling ; , e.g. water
G01N 29/221
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
29Investigating 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
22Details ; , e.g. general constructional or apparatus details
221Arrangements for directing or focusing the acoustical waves
Applicants エアバス オペレーションズ リミテッド
Inventors アンドリュー ボンド-ソーレーイ
Agents 杉村 憲司
上村 欣浩
山崎 孝博
Title
(JA) 固体結合素子を有する超音波検査デバイス
Abstract
(JA)

検査デバイス(300)は、ハウジング(328)内に取り付けた、カプラントとしてのブロック(302)に収容する、超音波振動子(304)を備える。ハウジング(328)は、ハウジングに取り付けた1対のエンコーダ(340,342)を有する。超音波振動子(304)は、ブロック(302)の接触面(306)に対して直交する方向にスキャンするよう取り付ける。接触面上にポリテトラフルオロエチレン(PTFE)の層を有する結合ブロックも設ける。