SU532812A1 - Device for determining the coordinates of defects in linear objects - Google Patents

Device for determining the coordinates of defects in linear objects

Info

Publication number
SU532812A1
SU532812A1 SU2166573A SU2166573A SU532812A1 SU 532812 A1 SU532812 A1 SU 532812A1 SU 2166573 A SU2166573 A SU 2166573A SU 2166573 A SU2166573 A SU 2166573A SU 532812 A1 SU532812 A1 SU 532812A1
Authority
SU
USSR - Soviet Union
Prior art keywords
coordinates
defects
determining
linear objects
objects
Prior art date
Application number
SU2166573A
Other languages
Russian (ru)
Inventor
Виктор Васильевич Денисов
Борис Яковлевич Маслов
Олег Иванович Холькин
Original Assignee
Предприятие П/Я Р-6542
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я Р-6542 filed Critical Предприятие П/Я Р-6542
Priority to SU2166573A priority Critical patent/SU532812A1/en
Application granted granted Critical
Publication of SU532812A1 publication Critical patent/SU532812A1/en

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)

Description

(54) УСГЮЙСГВО ДЛЯ ОПРЕДЕЛЕНИЯ КООРДИНАТ ДЕФЕКТОВ В ЛИНЕЙНЫХ ОБЪЕКТАХ(54) USGUSGVO FOR DETERMINATION OF COORDINATES OF DEFECTS IN LINEAR OBJECTS

Сигналы акустической эмиссии принимаютс  основными, 2 и дополнительными 5, 6 каналами приема. Выходы основных каналов приема соединены с входами блока 9 измерени  разности моментов времени приема сигналов и с входами блоков 13, 14 определени  скорости волн, прин тых основными каналами. Выходы блоков 9, 13, 14 соединены со входами блока 10 вычислени  и накоплени , который производит вычисление координат по значени м скоростей с блоков 13, 14 и временной разности с блока 9 дл  каждого акта эмиссии. Вычисленные значени  координат хран тс  в блоке 10 и могут быть отображены на блоках 11,12 индикации или регистрации.Acoustic emission signals are received by the main, 2, and additional 5, 6 reception channels. The outputs of the main reception channels are connected to the inputs of the unit 9 for measuring the difference in times of reception of signals and to the inputs of the blocks 13, 14 for determining the speed of waves received by the main channels. The outputs of blocks 9, 13, 14 are connected to the inputs of block 10 of calculation and accumulation, which calculates the coordinates from speeds from blocks 13, 14 and the time difference from block 9 for each emission act. The calculated coordinate values are stored in block 10 and can be displayed on display or registration blocks 11, 12.

Claims (1)

1. Техническое описание ModeE 902,РЕотл locator, срирма Бипе ап-Endenco (прототип ).1. Technical description ModeE 902, Reotl locator, Beere-a-Endenco (prototype). О-О-С Х OO X
SU2166573A 1975-08-15 1975-08-15 Device for determining the coordinates of defects in linear objects SU532812A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2166573A SU532812A1 (en) 1975-08-15 1975-08-15 Device for determining the coordinates of defects in linear objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2166573A SU532812A1 (en) 1975-08-15 1975-08-15 Device for determining the coordinates of defects in linear objects

Publications (1)

Publication Number Publication Date
SU532812A1 true SU532812A1 (en) 1976-10-25

Family

ID=20629914

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2166573A SU532812A1 (en) 1975-08-15 1975-08-15 Device for determining the coordinates of defects in linear objects

Country Status (1)

Country Link
SU (1) SU532812A1 (en)

Similar Documents

Publication Publication Date Title
HK37377A (en) Method of detecting or measuring vibrations
IT7820743V0 (en) APPARATUS TO BE USED IN MICROMETRIC MEASURING BENCHES FOR COORDINATES.
IT1054959B (en) ACOUSTIC METHOD FOR MEASURING GAS PRESSURES
FR2289917A1 (en) INSTANT FREQUENCY MEASUREMENT SYSTEM
IT973113B (en) MEASUREMENT PROBE FOR DETERMINING THE CONTENT OF OXYGEN IN EXHAUST GAS PREFERRED BY ENDOTHERMAL MOTORCYCLES
CH551629A (en) METHOD OF MEASURING THE DISTANCE FROM AND THE SPEED COMPONENT OF AN OBJECT PERPERTICALLY TO A REFERENCE PLANE.
SE9803724L (en) Procedure for determining movement data for objects
BE830574A (en) ANALOGUE SIGNAL PROCESSING SYSTEM
IT1069379B (en) DEVICE FOR MEASURING ANGLES ON THREE-DIMENSIONAL SURFACES
BR7302551D0 (en) SIGNAL DETECTION EQUIPMENT
IT1008295B (en) GROUPING OF ELECTROACOUSTIC TRANSDUCERS ESPECIALLY USED IN SUBMARINE DETECTION SYSTEMS
SU532812A1 (en) Device for determining the coordinates of defects in linear objects
JPS51136443A (en) Device for detection and display of moving objects
IT979196B (en) DEVICE FOR MEASURING THE ANGLE OF KYPHOSIS
FR2317631A1 (en) Distance measuring probe for solid objects - calculates distance between two points by moving probe accelerometer along orthogonals
CA945665A (en) Echo sounding distance measurement method and apparatus
CH555041A (en) COORDINATE DISPLAY DEVICE FOR DISPLAYING MEASURED VALUE PAIRS.
SU1027603A1 (en) Sheet material acoustic emission checking device
JPS53180A (en) Ultrasonic surveying apparatus
CH527423A (en) Device for measuring the speed of an object
FR2291503A1 (en) METHOD FOR THE COMPARATIVE VECTOR MEASUREMENT OF SIGNAL PULSES ARRIVING APPROXIMATELY SIMULTANEOUSLY IN SEVERAL RADIO RECEIVER STATIONS
SU725016A1 (en) Method of determining coordinates of acoustic emission discrete signal source
IT1041561B (en) IMPROVEMENT IN EQUIPMENT FOR THE NON-DESTRUCTIVE TESTING OF PARTS PARTICULARLY OF STEEL TUBE
SU741142A1 (en) Method of determining distance between the source and receiver of acoustic emission signals
SU596824A1 (en) Method of determining coordinates of object points