RU2010152927A - FLUSH COMPENSATOR - Google Patents
FLUSH COMPENSATOR Download PDFInfo
- Publication number
- RU2010152927A RU2010152927A RU2010152927/03A RU2010152927A RU2010152927A RU 2010152927 A RU2010152927 A RU 2010152927A RU 2010152927/03 A RU2010152927/03 A RU 2010152927/03A RU 2010152927 A RU2010152927 A RU 2010152927A RU 2010152927 A RU2010152927 A RU 2010152927A
- Authority
- RU
- Russia
- Prior art keywords
- casing
- compensator
- low
- cavity
- pressure
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
- Actuator (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Компенсатор промывочной жидкости, состоящий из кожуха, поршня, уплотнений, отличающийся тем, что его корпус снабжен присоединительными резьбами, каналами, заплечиком, имеющим резьбу, корпус кожухом, имеющим в верхней части отверстие, образует замкнутую полость, в котором установлен кольцевой поршень, образующий полости высокого и низкого давления, в полости низкого давления установлена пружина, в полости высокого давления установлена прессованная металлическая стружка. The flushing fluid compensator, consisting of a casing, a piston, seals, characterized in that its body is equipped with connecting threads, channels, a shoulder with a thread, the casing with a hole in the upper part, forms a closed cavity in which an annular piston is installed, forming cavities high and low pressure, a spring is installed in the low-pressure cavity, pressed metal chips are installed in the high-pressure cavity.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010152927/03A RU2464404C2 (en) | 2010-12-23 | 2010-12-23 | Flush water compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2010152927/03A RU2464404C2 (en) | 2010-12-23 | 2010-12-23 | Flush water compensator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2010152927A true RU2010152927A (en) | 2012-06-27 |
| RU2464404C2 RU2464404C2 (en) | 2012-10-20 |
Family
ID=46681663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2010152927/03A RU2464404C2 (en) | 2010-12-23 | 2010-12-23 | Flush water compensator |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2464404C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2516734C1 (en) * | 2013-01-28 | 2014-05-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Уфимский государственный нефтяной технический университет" | Drilling fluid compensator |
| RU2748711C1 (en) * | 2020-09-23 | 2021-05-31 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Уфимский государственный нефтяной технический университет" | Piston pump with vertical spring compensator of pressure fluctuations |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1241002A1 (en) * | 1984-05-11 | 1986-06-30 | Институт Машиноведения Им.А.А.Благонравова | Stabilizer of liquid pressure low-frequency vibrations |
| RU2083910C1 (en) * | 1993-08-23 | 1997-07-10 | Нефтегазодобывающее управление "Чекмагушнефть" Производственного объединения "Башнефть" | Pressure stabilizer |
| RU2083906C1 (en) * | 1994-10-07 | 1997-07-10 | Уфимское агрегатное предприятие "Гидравлика" | Unit for embedding elastomeric hose |
| JP2000065280A (en) * | 1998-08-12 | 2000-03-03 | Kiyoshi Tanaka | Water pressure stabilizer |
| RU2241169C1 (en) * | 2003-04-07 | 2004-11-27 | Автономная некоммерческая организация "Секция "Инженерные проблемы стабильности и конверсии" Российской инженерной академии" | Pressure stabilizer |
| RU2386889C1 (en) * | 2008-10-17 | 2010-04-20 | Валентин Иванович Лалабеков | Pressure stabiliser |
-
2010
- 2010-12-23 RU RU2010152927/03A patent/RU2464404C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2464404C2 (en) | 2012-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20131224 |