SU819687A1 - Ultrasonic finder - Google Patents

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Publication number
SU819687A1
SU819687A1 SU772455187A SU2455187A SU819687A1 SU 819687 A1 SU819687 A1 SU 819687A1 SU 772455187 A SU772455187 A SU 772455187A SU 2455187 A SU2455187 A SU 2455187A SU 819687 A1 SU819687 A1 SU 819687A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sound guide
transducer
prism
acoustic
ultrasonic finder
Prior art date
Application number
SU772455187A
Other languages
Russian (ru)
Inventor
Анатолий Захарович Слепенков
Ростислав Сергеевич Огрызков
Original Assignee
Предприятие П/Я Р-6896
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-6896 filed Critical Предприятие П/Я Р-6896
Priority to SU772455187A priority Critical patent/SU819687A1/en
Application granted granted Critical
Publication of SU819687A1 publication Critical patent/SU819687A1/en

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Description

54 УЛЬТРАЗВУКОВОЙ ИСКАТЕЛЬ54 ULTRASOUND FINDER

Claims (2)

Формула изобретенияClaim Ультразвуковой искатель, содержащий корпус, размещенные-в нем электроакустический преобразователь, акустическую призму и звуковод опорного сигнала, отличающийся тем, что, с целью повышения точности контроля, звуковод опорного сигнала расположен параллельно рабочей поверхности призмы и акустически связан с ней через его плоскость, обращенную в сторону преобразователя, причем преобразователь выполнен с возможностью перемещения относительно звуковода.An ultrasonic finder containing a housing, an electro-acoustic transducer located therein, an acoustic prism and a reference sound guide, characterized in that, in order to increase the control accuracy, the reference sound guide is parallel to the working surface of the prism and is acoustically connected to it through its plane facing the side of the transducer, the transducer being movable relative to the sound guide. Ю Источники информации, принятые во внимание при экспертизеSources of information taken into account in the examination 1. Журнал Дефектоскопия, № 1, 1976, с. 142-148.1. The journal Defectoscopy, No. 1, 1976, p. 142-148. 2. Авторское свидетельство СССР2. USSR copyright certificate 15 № 303584, кл. Q 01 N 29/04, 1971 (прототип ).15 No. 303584, class Q 01 N 29/04, 1971 (prototype). ((h/г. 2((h / g. 2
SU772455187A 1977-02-22 1977-02-22 Ultrasonic finder SU819687A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772455187A SU819687A1 (en) 1977-02-22 1977-02-22 Ultrasonic finder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772455187A SU819687A1 (en) 1977-02-22 1977-02-22 Ultrasonic finder

Publications (1)

Publication Number Publication Date
SU819687A1 true SU819687A1 (en) 1981-04-07

Family

ID=20696563

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772455187A SU819687A1 (en) 1977-02-22 1977-02-22 Ultrasonic finder

Country Status (1)

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SU (1) SU819687A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237882A2 (en) * 1986-03-19 1987-09-23 INTERATOM Gesellschaft mit beschränkter Haftung Method for long-duration monitoring of metallic construction elements with ultrasonics
CN114235970A (en) * 2021-12-20 2022-03-25 西安科技大学 Self-adaptive ultrasonic overlapping echo separation method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0237882A2 (en) * 1986-03-19 1987-09-23 INTERATOM Gesellschaft mit beschränkter Haftung Method for long-duration monitoring of metallic construction elements with ultrasonics
EP0237882A3 (en) * 1986-03-19 1989-07-26 INTERATOM Gesellschaft mit beschränkter Haftung Method for long-duration monitoring of metallic construction elements with ultrasonics
CN114235970A (en) * 2021-12-20 2022-03-25 西安科技大学 Self-adaptive ultrasonic overlapping echo separation method
CN114235970B (en) * 2021-12-20 2024-04-23 西安科技大学 Self-adaptive ultrasonic overlapping echo separation method

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