UA14195A1 - Hydrological sound velocity measuring device - Google Patents

Hydrological sound velocity measuring device

Info

Publication number
UA14195A1
UA14195A1 UA3862727A UA3862727A UA14195A1 UA 14195 A1 UA14195 A1 UA 14195A1 UA 3862727 A UA3862727 A UA 3862727A UA 3862727 A UA3862727 A UA 3862727A UA 14195 A1 UA14195 A1 UA 14195A1
Authority
UA
Ukraine
Prior art keywords
hydrological
output
measuring device
sound velocity
velocity measuring
Prior art date
Application number
UA3862727A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Геннадій Павлович Дудніков
Геннадий Павлович Дудников
Олексій Петрович Толстошеев
Алексей Петрович Толстошеев
Володимир Васильович Холкін
Владимир Васильевич Холкин
Original Assignee
Спеціальне Конструкторсько-Технологічне Бюро Морського Гідрофізичного Інституту Академії Наук України
Специальное конструкторско-технологическое бюро морского гидрофизического
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 Спеціальне Конструкторсько-Технологічне Бюро Морського Гідрофізичного Інституту Академії Наук України, Специальное конструкторско-технологическое бюро морского гидрофизического filed Critical Спеціальне Конструкторсько-Технологічне Бюро Морського Гідрофізичного Інституту Академії Наук України
Priority to UA3862727A priority Critical patent/UA14195A1/en
Publication of UA14195A1 publication Critical patent/UA14195A1/en

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  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Abstract

Hydrological sound velocity measuring device includes connected in sequence controlled generator, pulse former, frequency divider, pulse distributor, generator of exciting pulses, restrictor, amplifier, comparator and first RS-trigger, connected in series switch and integrator, measuring cell and connected to output of controlled generator connected in series communication line and registration device. To increase accuracy of measurement it is equipped with decoder first, second and third inputs of which are connected to the first, second and third outputs of pulse distributor, fourth input – to output of frequency divider, first output – to control input of comparator, second RS-trigger.
UA3862727A 1985-03-05 1985-03-05 Hydrological sound velocity measuring device UA14195A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UA3862727A UA14195A1 (en) 1985-03-05 1985-03-05 Hydrological sound velocity measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UA3862727A UA14195A1 (en) 1985-03-05 1985-03-05 Hydrological sound velocity measuring device

Publications (1)

Publication Number Publication Date
UA14195A1 true UA14195A1 (en) 1997-04-25

Family

ID=74504745

Family Applications (1)

Application Number Title Priority Date Filing Date
UA3862727A UA14195A1 (en) 1985-03-05 1985-03-05 Hydrological sound velocity measuring device

Country Status (1)

Country Link
UA (1) UA14195A1 (en)

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