MD2108B1 - Generator of ultrasonic oscillations for the flaw detector - Google Patents
Generator of ultrasonic oscillations for the flaw detectorInfo
- Publication number
- MD2108B1 MD2108B1 MD20010187A MD20010187A MD2108B1 MD 2108 B1 MD2108 B1 MD 2108B1 MD 20010187 A MD20010187 A MD 20010187A MD 20010187 A MD20010187 A MD 20010187A MD 2108 B1 MD2108 B1 MD 2108B1
- Authority
- MD
- Moldova
- Prior art keywords
- input
- output
- shaper
- generator
- ultrasonic
- Prior art date
Links
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The invention relates to the non-destructive testing and may be used for non-destructive testing of articles by the kick-sorting and spectral method. The generator of ultrasonic oscillations for the flaw-detector contains a shaper of the ultrasonic pulse burst duration, a self-excited oscillator, a power amplifier and a filter, the output of which is meant for connection to the flaw-detector converter, all connected in series, as well as a set-point device of the modulated tension, in the capacity of set-point device of the modulated tension is used an electronic computer, the series port of which is connected to the input of the ultrasonic pulse burst duration shaper, and in the capacity of self-excited oscillator is used a shaper of the ultrasonic oscillation mode, including a clock pulse generator, the input of which is connected to the output of the ultrasonic pulse burst duration shaper and the output - to the input of the address counter, the output of which is connected to the first input of the on-line memory, the second input of which is connected to the second output of the electronic computer, and the output is connected to the input of the analog-to-digital converter, the output of which is connected to the input of the power amplifier.Claims: 1Fig.: 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20010187A MD2108C2 (en) | 2001-06-15 | 2001-06-15 | Generator of ultrasonic oscillations for the flaw detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20010187A MD2108C2 (en) | 2001-06-15 | 2001-06-15 | Generator of ultrasonic oscillations for the flaw detector |
Publications (2)
Publication Number | Publication Date |
---|---|
MD2108B1 true MD2108B1 (en) | 2003-02-28 |
MD2108C2 MD2108C2 (en) | 2003-08-31 |
Family
ID=19739873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20010187A MD2108C2 (en) | 2001-06-15 | 2001-06-15 | Generator of ultrasonic oscillations for the flaw detector |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD2108C2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD282Z (en) * | 2009-08-11 | 2011-04-30 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Device for emission of electromagnetic microwaves |
MD268Z (en) * | 2009-08-11 | 2011-03-31 | Институт Электронной Инженерии И Промышленных Технологий Академии Наук Молдовы | Microwave generator |
MD314Z5 (en) * | 2010-03-15 | 2011-07-31 | ИНСТИТУТ ЭЛЕКТРОННОЙ ИНЖЕНЕРИИ И НАНОТЕХНОЛОГИЙ "D. Ghitu" | Device for emission of electromagnetic microwaves |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU953555A1 (en) * | 1980-10-27 | 1982-08-23 | Всесоюзный Научно-Исследовательский Институт По Разработке Неразрушающих Методов И Средств Контроля Качества Материалов Кишиневского Производственного Объединения "Волна" | Ultrasonic oscillation generator for flaw detector |
-
2001
- 2001-06-15 MD MDA20010187A patent/MD2108C2/en unknown
Also Published As
Publication number | Publication date |
---|---|
MD2108C2 (en) | 2003-08-31 |
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