SU932394A1 - Flaw registering device for ultrasonic flaw detector - Google Patents
Flaw registering device for ultrasonic flaw detector Download PDFInfo
- Publication number
- SU932394A1 SU932394A1 SU802989652A SU2989652A SU932394A1 SU 932394 A1 SU932394 A1 SU 932394A1 SU 802989652 A SU802989652 A SU 802989652A SU 2989652 A SU2989652 A SU 2989652A SU 932394 A1 SU932394 A1 SU 932394A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flaw
- registering device
- ultrasonic
- detector
- flaw detector
- Prior art date
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
(5) РЕГИСТРАТОР ДЕФЕКТОВ К УЛЬТРАЗВУКОВОМУ ДЕФЕКТОСКОПУ(5) DEFECTS RECORDER TO ULTRASOUND DEFECTOR
1one
Изобретение относитс к неразрушающим испытани м ультразвуковым методом и быть использовано дл контрол изделий в машиностроительной и др. отрасл х промышленности .The invention relates to non-destructive ultrasonic testing and to be used to control products in the engineering and other industries.
Известен регистратор дефектов к ультразвуковому дефектоскопу, содержащий усилитель, дискриминатор, генератор стробимпульсов и усилитель мсицности рТ.Known recorder of defects to the ultrasonic flaw detector, containing an amplifier, a discriminator, a strobe pulse generator and a power amplifier pT.
Недостатком известного регистратора вл етс низка достоверность/ так как не регистрируютс дефекты, слабо отражающие звук.A disadvantage of the known recorder is low reliability / since defects that weakly reflect sound are not recorded.
Наиболее близким к предлагаемому по технической сущности и достигаемому результату вл етс регистратор дефектов к ультразвуковому дефектоскопу , соде|зжащий усилитель, последовательно соединенные основной генератор стробимпульсов, усилитель мощности и первую схему И,The closest to the proposed technical essence and the achieved result is the recorder of defects to the ultrasonic flaw detector, containing a amplifier, serially connected main strobe pulse generator, power amplifier and the first circuit And
вторую схему И и два генератора пр моугольных импульсов 2j.the second And circuit and the two square pulse generators 2j.
Недостатком известного регистратора вл етс низка достоверность контрол , так как не регистрируютс дефекты типа скоплений, пор, слабо отражающие звук.The disadvantage of the known recorder is the low reliability of the control, since defects such as clusters, pores, and weakly reflecting sound are not recorded.
Цель изобретени - повышение достоверности контрол .The purpose of the invention is to increase the reliability of the control.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802989652A SU932394A1 (en) | 1980-10-08 | 1980-10-08 | Flaw registering device for ultrasonic flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802989652A SU932394A1 (en) | 1980-10-08 | 1980-10-08 | Flaw registering device for ultrasonic flaw detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU932394A1 true SU932394A1 (en) | 1982-05-30 |
Family
ID=20920635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU802989652A SU932394A1 (en) | 1980-10-08 | 1980-10-08 | Flaw registering device for ultrasonic flaw detector |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU932394A1 (en) |
-
1980
- 1980-10-08 SU SU802989652A patent/SU932394A1/en active
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