SU1415054A1 - Device for measuring deformation of materials - Google Patents
Device for measuring deformation of materials Download PDFInfo
- Publication number
- SU1415054A1 SU1415054A1 SU864119807A SU4119807A SU1415054A1 SU 1415054 A1 SU1415054 A1 SU 1415054A1 SU 864119807 A SU864119807 A SU 864119807A SU 4119807 A SU4119807 A SU 4119807A SU 1415054 A1 SU1415054 A1 SU 1415054A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- light guide
- regular
- deformations
- fiber
- measuring
- Prior art date
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- Optical Transform (AREA)
Abstract
Изобретение относитс к приборостроению и может быть использовано дл измерени деформаций низкомодуль- ных движущихс материалов, в частности резиновых изделий. Целью изобретени вл етс повышение точности измерени деформаций и расширение технологических возможностей путем измерени деформаций движущихс материалов, Указанна цель достигаетс тем, что в устройстве осуществлено плотное прилегание растров 4,7, а муарова картина, образованна наложением растров 4,7, нанесенных на торцы волоконных цилиндрических элементов 3,8, при наличии деформации движущегос объекта измен етс , что.фиксируетс фоторегистратором 9 1 ил.The invention relates to instrument making and can be used to measure deformations of low modulus moving materials, in particular rubber products. The aim of the invention is to improve the accuracy of strain measurement and the expansion of technological capabilities by measuring the deformations of moving materials. This goal is achieved by the fact that the device has a tight fit of rasters 4.7, and the Moire pattern formed by the imposition of rasters 4.7 applied to the ends of cylindrical fiber elements 3.8, in the presence of deformation of the moving object is changed, which is fixed by the photographic recorder 9 1 sludge.
Description
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относитс к прибороро ме ду роrefers to the instrument mero duro
строению и может быть использовано Дл измерени деформаций низкомодуль- йых движущихс материалов, в частности резиновых изделий.structure and can be used to measure the deformations of low-modulus moving materials, in particular rubber products.
Цель изобретени - повышение точности измерени деформаций за счет (|5олее плотного прилегани растров и расширение технологических, возможнос- teft путем измерени деформаций движу- фегос материала,The purpose of the invention is to improve the accuracy of measurement of deformations due to (more dense fit of rasters and expansion of technological ones, which is possible by measuring the deformations of the moving material,
; На чертеже изображено устройство дл измерени деформаций материалов. : Устройство содержит источник 1 све fa, нерегул рный световод 2, первый волоконный цилиндрический элемент 3, Первый оптически прозрачный растр 4, щервьй регул рный световод 5, второй регул рный световод 6, второй оптически прозрачный растр 7, второй во- 41оконный цилиндрический элемент 8 и фоторегистратор 9; The drawing shows a device for measuring material deformations. : The device contains a source 1 fa fa, irregular light guide 2, first cylindrical fiber element 3, first optically transparent raster 4, worm regular optical fiber 5, second regular light guide 6, second optically transparent raster 7, second transparent window cylindrical element 8 and photo recorder 9
.|| | |
Устройство работает следующим образом ,The device works as follows
: Пучок света (показан стрелками) т источника 1 света проходит через |1ерегул рный световод 2, первый воло- |сонный цилиндрический элемент 3 и Освещает первый оптически прозрачный астр 4 о Далее изображение первого Оптически прозрачного растра 4 передаетс по второму регул рному световоду 6 к его выходному окну, откуда :|т роецируетс на второй оптически прозрачный растр 7 Образуетс муаро- фа картина наложенньсх друг на друга jpacTpOB, котора передаетс по второму волоконному цилиндрическому элементу 8 первому регул рному световоду 5 и фиксируетс фоторегистратором 9: A beam of light (shown by arrows) of source 1 of light passes through an irregular light guide 2, a first hairy cylindrical element 3 and illuminates a first optically transparent aster 4 o Next, the image of the first optically transparent raster 4 is transmitted through a second regular light fiber 6 k its output window, whence: | t is rotated to the second optically transparent raster 7 A moire pattern forms a pattern of superimposed jpacTpOB, which is transmitted through the second fiber cylindrical element 8 to the first regular optical fiber 5 and fixed WETS Photo Recorder 9
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864119807A SU1415054A1 (en) | 1986-06-17 | 1986-06-17 | Device for measuring deformation of materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU864119807A SU1415054A1 (en) | 1986-06-17 | 1986-06-17 | Device for measuring deformation of materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1415054A1 true SU1415054A1 (en) | 1988-08-07 |
Family
ID=21257437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU864119807A SU1415054A1 (en) | 1986-06-17 | 1986-06-17 | Device for measuring deformation of materials |
Country Status (1)
Country | Link |
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SU (1) | SU1415054A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4131819A1 (en) * | 1991-09-20 | 1993-03-25 | Siemens Ag | Measurement arrangement for determining path of movable part of electrical switching device - contains measurement sensor with light source and receiver, with modulatable pattern on moving part passing light from source to receiver |
-
1986
- 1986-06-17 SU SU864119807A patent/SU1415054A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1224574. кл. G 01 В 11/16, 1986. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4131819A1 (en) * | 1991-09-20 | 1993-03-25 | Siemens Ag | Measurement arrangement for determining path of movable part of electrical switching device - contains measurement sensor with light source and receiver, with modulatable pattern on moving part passing light from source to receiver |
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