RU2012151761A - INSTALLATION FOR TESTING SAMPLES DURING COMPRESSION FOR LONG AND SHORT LOADS - Google Patents
INSTALLATION FOR TESTING SAMPLES DURING COMPRESSION FOR LONG AND SHORT LOADS Download PDFInfo
- Publication number
- RU2012151761A RU2012151761A RU2012151761/28A RU2012151761A RU2012151761A RU 2012151761 A RU2012151761 A RU 2012151761A RU 2012151761/28 A RU2012151761/28 A RU 2012151761/28A RU 2012151761 A RU2012151761 A RU 2012151761A RU 2012151761 A RU2012151761 A RU 2012151761A
- Authority
- RU
- Russia
- Prior art keywords
- rods
- piston
- installation
- traverse
- long
- Prior art date
Links
- 230000006835 compression Effects 0.000 title claims abstract 3
- 238000007906 compression Methods 0.000 title claims abstract 3
- 238000009434 installation Methods 0.000 title claims abstract 3
- 239000002184 metal Substances 0.000 claims abstract 2
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Установка для испытания образцов при сжатии на длительную и кратковременную нагрузку, содержащая закрепленные на штангах верхнюю и нижнюю траверсы, а также установленную между ними промежуточную траверсу с опорным шаром, имеющую возможность перемещения, гайки, расположенные на штангах, нагружающую систему, включающую источник давления среды, поршень для нагружения образцов, расположенный в цилиндрической полости нижней траверсы, герметичную камеру, установленную под поршнем и сообщенную с источником давления, ограничительное кольцо для поршня, закрепленное на нижней траверсе,отличающаяся тем, что она дополнительно снабжена упорными подшипниками, расположенными на штангах между верхней траверсой и гайками, а герметичная камера выполнена в виде металлического сильфона.Installation for testing samples under compression for long and short-term load, containing the upper and lower traverses mounted on the rods, as well as an intermediate traverse installed between them with a support ball, which can be moved, nuts located on the rods, a loading system, including a medium pressure source, a piston for loading samples located in the cylindrical cavity of the lower beam, a sealed chamber installed under the piston and in communication with a pressure source, a restrictive ring for the piston mounted on the lower traverse, characterized in that it is additionally equipped with thrust bearings located on the rods between the upper traverse and nuts, and the sealed chamber is made in the form of a metal bellows.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012151761/28A RU2523769C1 (en) | 2012-12-03 | 2012-12-03 | Setup for sample compression tests for long-term and short-term loading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012151761/28A RU2523769C1 (en) | 2012-12-03 | 2012-12-03 | Setup for sample compression tests for long-term and short-term loading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012151761A true RU2012151761A (en) | 2014-06-10 |
| RU2523769C1 RU2523769C1 (en) | 2014-07-20 |
Family
ID=51214079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012151761/28A RU2523769C1 (en) | 2012-12-03 | 2012-12-03 | Setup for sample compression tests for long-term and short-term loading |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2523769C1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120009006A (en) * | 2025-04-21 | 2025-05-16 | 东营大明石油工程科技开发有限责任公司 | A cementing ash sampler |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106644482B (en) * | 2016-12-30 | 2020-09-08 | 北京金风科创风电设备有限公司 | Load loading device and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU730079A1 (en) * | 1978-06-19 | 1984-12-23 | Всесоюзный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Гидротехники Им.Б.Е.Веденеева | Device for testing soil samples under triaxial load |
| SU1608490A1 (en) * | 1988-12-08 | 1990-11-23 | Куйбышевский институт инженеров железнодорожного транспорта им.М.Т.Елизарова | Installation for testing samples for long-time strength in compression |
| RU2328718C2 (en) * | 2006-05-23 | 2008-07-10 | Владимир Иванович Каширский | Process of maximum soil strength testing and device for implementation of process |
| GB0911504D0 (en) * | 2009-07-03 | 2009-08-12 | Rolls Royce Plc | Test apparatus and method |
-
2012
- 2012-12-03 RU RU2012151761/28A patent/RU2523769C1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120009006A (en) * | 2025-04-21 | 2025-05-16 | 东营大明石油工程科技开发有限责任公司 | A cementing ash sampler |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2523769C1 (en) | 2014-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20141204 |