SU894437A1 - Device for the press for mechanical testing of specimens for compression - Google Patents
Device for the press for mechanical testing of specimens for compression Download PDFInfo
- Publication number
- SU894437A1 SU894437A1 SU802899641A SU2899641A SU894437A1 SU 894437 A1 SU894437 A1 SU 894437A1 SU 802899641 A SU802899641 A SU 802899641A SU 2899641 A SU2899641 A SU 2899641A SU 894437 A1 SU894437 A1 SU 894437A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- press
- sample
- specimens
- compression
- mechanical testing
- Prior art date
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
(54) УСТЮЙСТВО К.ПРЕССУ ДЛЯ МЕХАНИЧЕСКИХ ЙСШТАНИЙ ОБРАЗЦОВ НА СЖАТИЕ(54) AUTUMN OF PRESS FOR MECHANICAL DESIGNS OF COMPRESSED SAMPLES
II
Изобретение относитс к механическим испытани м образцов, в частности , к устройствам дл испытани образцов на сжатие.The invention relates to mechanical testing of specimens, in particular, to devices for testing specimens in compression.
Известно устройство к прессу дл механических испытаний образцов на сжатие, содержащее устанавливаемую между плитами пресса витзпо цилиндрическую пружину дл размещени внутри нее испытуемого образца. Пружина имеет посто нную линейную характеристику и нагружаетс совместно с образцом t 1.A device for a press for mechanical testing of samples for compression, containing a cylindrical spring installed between the plates of the press of a pressor for placing the test sample inside it, is known. The spring has a constant linear characteristic and is loaded together with the sample t 1.
Недостаток устройства заклвочаетс в узких функциональных возможност х, обусловленных тем, что необходим набор элементов жесткости с различными характеристиками при исследовании вопроса об энергспередаче от пресса к образцу, когда измен етс величина энергии, запасенной на прессе и передаваемой образцу.The drawback of the device is enshrined in narrow functionalities, due to the fact that a set of stiffening elements with different characteristics is necessary when examining the issue of power transfer from press to sample, when the amount of energy stored in the press and transmitted to the sample changes.
Цель изобретени - расширение функциональных возможностей путемThe purpose of the invention is to expand the functionality by
изменени величины энергии, запасенной на прессе и передаваемой образцу.changes in the amount of energy stored in the press and transferred to the sample.
Указанна цель достигаетс тем, что пружина выполнена конической, а устройство снабжено набором прокладок разной толщины дл размещени их между торцами образца и плитами пресса.This goal is achieved by the fact that the spring is made conical, and the device is equipped with a set of gaskets of different thickness for placing them between the ends of the sample and the press plates.
На чертеже представлена схема предлагаемого устройства..The drawing shows a diagram of the proposed device ..
10ten
Устройство содержит коническую пружину 1, установленную между улитами 2 и 3 пресса, набор прокладок 4 разной толщины, размещенных между торцом образца 5 и плитой 3 пресса. The device contains a conical spring 1 installed between the streets 2 and 3 of the press, a set of gaskets 4 of different thickness placed between the end of the sample 5 and the plate 3 of the press.
15 Пружина 1 выполнена с углом конусноста в пределах 20-45.15 Spring 1 is made with a taper angle in the range of 20-45.
Устройство работает следующим образом .The device works as follows.
Между плитами 2 и 3 пресса уста20 навливают коническую пружину 1, внутри которой размещают набор прокладок 4 разной толщины и образец 5. При испытани х нагрузка распредел етBetween the plates 2 and 3 of the press, a conical spring 1 is inserted, inside which a set of gaskets 4 of different thickness is placed and a sample 5. For testing, the load distributes
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802899641A SU894437A1 (en) | 1980-03-26 | 1980-03-26 | Device for the press for mechanical testing of specimens for compression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU802899641A SU894437A1 (en) | 1980-03-26 | 1980-03-26 | Device for the press for mechanical testing of specimens for compression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU894437A1 true SU894437A1 (en) | 1981-12-30 |
Family
ID=20885181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU802899641A SU894437A1 (en) | 1980-03-26 | 1980-03-26 | Device for the press for mechanical testing of specimens for compression |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU894437A1 (en) |
-
1980
- 1980-03-26 SU SU802899641A patent/SU894437A1/en active
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