RU2012134224A - HIGH PRESSURE PIPELINE - Google Patents
HIGH PRESSURE PIPELINE Download PDFInfo
- Publication number
- RU2012134224A RU2012134224A RU2012134224/06A RU2012134224A RU2012134224A RU 2012134224 A RU2012134224 A RU 2012134224A RU 2012134224/06 A RU2012134224/06 A RU 2012134224/06A RU 2012134224 A RU2012134224 A RU 2012134224A RU 2012134224 A RU2012134224 A RU 2012134224A
- Authority
- RU
- Russia
- Prior art keywords
- cavity
- high pressure
- nipple
- pressure
- sleeve
- Prior art date
Links
- 210000002445 nipple Anatomy 0.000 claims abstract 8
- 238000002788 crimping Methods 0.000 abstract 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
- Pipe Accessories (AREA)
Abstract
1. Трубопровод высокого давления, содержащий силовой рукав и наконечники, обжимающие рукав, отличающийся тем, что рукав снабжен прочной оболочкой, образующей полость, а наконечники имеют камеры, сообщающиеся с полостью кольцевыми каналами, заполненные газом под давлением.2. Трубопровод высокого давления по п.1, отличающийся тем, что на одном из наконечников установлен сливной с редукционным клапаном ниппель, сообщающий при разрыве силового рукава полость и камеру в наконечнике по сливной магистрали с гидробаком.3. Трубопровод высокого давления по п.1, отличающийся тем, что давление газа в полости и камерах создается через нагнетательный ниппель с обратным клапаном на другом наконечнике.4. Трубопровод высокого давления по п.1, отличающийся тем, что нагнетательный ниппель с обратным клапаном и сливной ниппель с редукционным клапаном совмещены и установлены на одном из наконечников.5. Гибкий трубопровод высокого давления по п.1, отличающийся тем, что оболочка может быть выполнена гофрированной.1. A high pressure pipeline containing a power sleeve and ferrules, crimping the sleeve, characterized in that the sleeve is equipped with a durable shell forming a cavity, and the tips have chambers communicating with the cavity by annular channels filled with gas under pressure. The high-pressure pipeline according to claim 1, characterized in that a nipple is installed on one of the lugs with a pressure reducing valve, which communicates a cavity and a chamber in the lug at the tip of the nozzle along the drain line with a hydraulic tank. The high pressure pipeline according to claim 1, characterized in that the gas pressure in the cavity and chambers is created through a discharge nipple with a check valve on another tip. The high pressure pipeline according to claim 1, characterized in that the discharge nipple with a check valve and the drain nipple with a pressure reducing valve are combined and mounted on one of the tips. The high pressure flexible pipeline according to claim 1, characterized in that the shell can be made corrugated.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012134224/06A RU2511926C2 (en) | 2012-08-09 | 2012-08-09 | High-pressure pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2012134224/06A RU2511926C2 (en) | 2012-08-09 | 2012-08-09 | High-pressure pipeline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2012134224A true RU2012134224A (en) | 2014-02-20 |
| RU2511926C2 RU2511926C2 (en) | 2014-04-10 |
Family
ID=50113831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2012134224/06A RU2511926C2 (en) | 2012-08-09 | 2012-08-09 | High-pressure pipeline |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2511926C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016153384A1 (en) * | 2015-03-20 | 2016-09-29 | Николай Викторович РЫБАКОВ | Device for protecting water hoses |
| KR102006098B1 (en) * | 2015-06-22 | 2019-07-31 | 라바리니 카스톨디 앤드 씨. 에스.알.엘. | Particularly, for the electrostatic shielding of metal bands, especially for heated hoses |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1681119A1 (en) * | 1989-04-18 | 1991-09-30 | Ухтинский индустриальный институт | High-pressure hose |
| US6085796A (en) * | 1998-07-31 | 2000-07-11 | Riga; Dennis J. | Dual containment hydraulic system |
| US6446671B2 (en) * | 2000-08-04 | 2002-09-10 | John G. Armenia | Double wall safety hose |
-
2012
- 2012-08-09 RU RU2012134224/06A patent/RU2511926C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2511926C2 (en) | 2014-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150810 |