SU819575A1 - Device for measuring deformation of inner cylindrical surfaces - Google Patents

Device for measuring deformation of inner cylindrical surfaces Download PDF

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Publication number
SU819575A1
SU819575A1 SU782663957A SU2663957A SU819575A1 SU 819575 A1 SU819575 A1 SU 819575A1 SU 782663957 A SU782663957 A SU 782663957A SU 2663957 A SU2663957 A SU 2663957A SU 819575 A1 SU819575 A1 SU 819575A1
Authority
SU
USSR - Soviet Union
Prior art keywords
inner cylindrical
cylindrical surfaces
measuring deformation
ring
light
Prior art date
Application number
SU782663957A
Other languages
Russian (ru)
Inventor
Виталий Александрович Деревщиков
Original Assignee
Предприятие П/Я Р-6511
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Filing date
Publication date
Application filed by Предприятие П/Я Р-6511 filed Critical Предприятие П/Я Р-6511
Priority to SU782663957A priority Critical patent/SU819575A1/en
Application granted granted Critical
Publication of SU819575A1 publication Critical patent/SU819575A1/en

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  • Length Measuring Devices By Optical Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)

Description

(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ ДЕФОРМАЦИЙ ВНУТРЕННИХ ЦИЛИНДРИЧЕСКИХ(54) DEVICE FOR MEASURING DEFORMATIONS OF INTERNAL CYLINDRICAL

ПОВЕРХНОСТЕЙSURFACES

1one

Claims (1)

Формула изобретенияClaim Устройство, для измерения деформаций внутренних цилиндрических поверхностей объектов, содержащее расположенные вдоль светового пучкаA device for measuring the deformation of the inner cylindrical surfaces of objects, containing located along the light beam 5 источник монохроматического излучения, формирователь кольцевого пучка, выполненный в виде коллиматора и конических оптических элементов, модулятор кольцевого пучка и регист10 ратор светового излучения, отличающееся тем, что, с целью увеличения разрешающей способности устройства, модулятор светового пучка выполнен в виде кольцевых полос, 15 наносимых на внутреннюю цилиндрическую поверхность объекта в исследуемых сечениях с определенным интервалом между ними, а регистратор светового излучения - в виде волокон 20 ного световода и фоторегистратора5 a monochromatic radiation source, a ring beam shaper made in the form of a collimator and conical optical elements, a ring beam modulator and a light radiation detector 10, characterized in that, in order to increase the resolution of the device, the light beam modulator is made in the form of ring strips, 15 applied on the inner cylindrical surface of the object in the studied sections with a certain interval between them, and the light radiation recorder in the form of fibers of the 20th fiber and photo Istrator
SU782663957A 1978-09-11 1978-09-11 Device for measuring deformation of inner cylindrical surfaces SU819575A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782663957A SU819575A1 (en) 1978-09-11 1978-09-11 Device for measuring deformation of inner cylindrical surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782663957A SU819575A1 (en) 1978-09-11 1978-09-11 Device for measuring deformation of inner cylindrical surfaces

Publications (1)

Publication Number Publication Date
SU819575A1 true SU819575A1 (en) 1981-04-07

Family

ID=20785182

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782663957A SU819575A1 (en) 1978-09-11 1978-09-11 Device for measuring deformation of inner cylindrical surfaces

Country Status (1)

Country Link
SU (1) SU819575A1 (en)

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