JPS59163958U - Linear array ultrasonic inspection device - Google Patents
Linear array ultrasonic inspection deviceInfo
- Publication number
- JPS59163958U JPS59163958U JP5795983U JP5795983U JPS59163958U JP S59163958 U JPS59163958 U JP S59163958U JP 5795983 U JP5795983 U JP 5795983U JP 5795983 U JP5795983 U JP 5795983U JP S59163958 U JPS59163958 U JP S59163958U
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- ultrasonic
- inspection device
- linear array
- ultrasonic inspection
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来装置の一例を示す外形図、第２図は本考案
に係る装置の一例を示す構成ブロック図、第３図はその
外形図、第４図は本考案に係る装置の他の実施例を示す
構成ブロック図である。
１・・・・・・超音波探触子、２・・・・・・選択回路
、３・・・・・・送受信回路、６・・・・・・検波回路
、７・・・・・・２値化回路、８・・・・・・記憶回路
、１０・・・・・・表示板。FIG. 1 is an external view showing an example of a conventional device, FIG. 2 is a block diagram showing an example of the device according to the present invention, FIG. 3 is an external view thereof, and FIG. 4 is an external view of another device according to the present invention. FIG. 2 is a configuration block diagram showing an example. 1... Ultrasonic probe, 2... Selection circuit, 3... Transmission/reception circuit, 6... Detection circuit, 7... Binarization circuit, 8... Memory circuit, 10... Display board.
Claims (1)
・アレイ形の超音波探触子と、前記複数個の超音波振動
子の１つ又はいくつかを順次選択する選択回路と、選択
された超音波振動子を励振するとともにこの超音波振動
子からの信号を受信する送受信回路と、この送受信回路
から送られる受信信号を２値化する２値化回路と、格子
状に表示素子を並べて構成される表示板と、前記２値化
回路からの２値化信号を前記複数個の超音波振動子の選
択位置に対応した表示素子列に表示させる前記表示板の
ドライブ回路とを具備したリニア・アレイ形超音波検査
装置。a linear array type ultrasonic probe configured by arranging a plurality of ultrasonic transducers at regular intervals; a selection circuit that sequentially selects one or some of the plurality of ultrasonic transducers; A transmitter/receiver circuit that excites an ultrasonic transducer and receives a signal from the ultrasonic transducer, a binarization circuit that binarizes the received signal sent from the transmitter/receiver circuit, and display elements arranged in a grid pattern. and a drive circuit for the display board that displays the binarized signal from the binarization circuit on a display element row corresponding to the selected position of the plurality of ultrasonic transducers.・Array type ultrasonic inspection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5795983U JPS59163958U (en) | 1983-04-20 | 1983-04-20 | Linear array ultrasonic inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5795983U JPS59163958U (en) | 1983-04-20 | 1983-04-20 | Linear array ultrasonic inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59163958U true JPS59163958U (en) | 1984-11-02 |
Family
ID=30188247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5795983U Pending JPS59163958U (en) | 1983-04-20 | 1983-04-20 | Linear array ultrasonic inspection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59163958U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4977478A (en) * | 1972-11-29 | 1974-07-25 | ||
| JPS57164044A (en) * | 1981-03-31 | 1982-10-08 | Shimadzu Corp | Ultrasonic diagnostic apparatus |
| JPS58155357A (en) * | 1982-03-11 | 1983-09-16 | Toshiba Corp | Ultrasonic flaw detector |
-
1983
- 1983-04-20 JP JP5795983U patent/JPS59163958U/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4977478A (en) * | 1972-11-29 | 1974-07-25 | ||
| JPS57164044A (en) * | 1981-03-31 | 1982-10-08 | Shimadzu Corp | Ultrasonic diagnostic apparatus |
| JPS58155357A (en) * | 1982-03-11 | 1983-09-16 | Toshiba Corp | Ultrasonic flaw detector |
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