SU409047A1 - FLEXIBLE CORRUGATED PIPELINE - Google Patents
FLEXIBLE CORRUGATED PIPELINEInfo
- Publication number
- SU409047A1 SU409047A1 SU1429048A SU1429048A SU409047A1 SU 409047 A1 SU409047 A1 SU 409047A1 SU 1429048 A SU1429048 A SU 1429048A SU 1429048 A SU1429048 A SU 1429048A SU 409047 A1 SU409047 A1 SU 409047A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flexible corrugated
- corrugated pipeline
- pipeline
- flexible
- layers
- Prior art date
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Description
II
Изобретение может найти применение в авиационной и оборонной технике дл транспортировани различных рабочих сред.The invention may find application in aviation and defense technology for transporting various working media.
Известны гофрированные металлические трубопроводы, состо щие из двух или более труб, расположенных одна в другой с промежуточными сло ми из упругого материала.Corrugated metal pipelines are known, consisting of two or more pipes, one inside the other with intermediate layers of elastic material.
Целью изобретени вл етс повышение стойкости к агрессивным средам.The aim of the invention is to increase resistance to aggressive media.
Это достигаетс тем, что внутренний и наружный слои трубопровода выполн ютс из полимерного материала, например фторопласта , а средний - из тонкостенной металлической трубы.This is achieved by the fact that the inner and outer layers of the pipeline are made of a polymeric material, for example a fluoroplastic, and the middle layer is made of a thin-walled metal pipe.
На чертеже изображен предлагаемый трубопровод .The drawing shows the proposed pipeline.
Он состоит из наружного и внутреннего фторопластовых слоев 1, 2, среднего металлического сло 3, заделки 4 и оплетки 5.It consists of outer and inner fluoroplastic layers 1, 2, middle metal layer 3, embedment 4 and braid 5.
Предмет изобретени Subject invention
Гибкий гофрированный трубопровод, выполненный в виде труб, вставленных одна в другую и совместно гофрированных, отличающийс тем, что, с целью повыщени стойкости к агрессивным средам, внутренний и наружный слои трубопровода выполнены из полимерного материала, например фторопласта,A flexible corrugated pipeline, made in the form of pipes, inserted one into another and jointly corrugated, characterized in that, in order to increase resistance to aggressive media, the internal and external layers of the pipeline are made of a polymeric material, for example, fluoroplastic,
а средний - из тонкостенной металлической трубы.and the middle one is made of thin-walled metal pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1429048A SU409047A1 (en) | 1970-05-12 | 1970-05-12 | FLEXIBLE CORRUGATED PIPELINE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1429048A SU409047A1 (en) | 1970-05-12 | 1970-05-12 | FLEXIBLE CORRUGATED PIPELINE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU409047A1 true SU409047A1 (en) | 1973-11-30 |
Family
ID=20452041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1429048A SU409047A1 (en) | 1970-05-12 | 1970-05-12 | FLEXIBLE CORRUGATED PIPELINE |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU409047A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185574A (en) * | 2018-11-27 | 2019-01-11 | 江苏润杨汽车零部件制造有限公司 | A kind of multilayer net cover bellows |
| RU2804423C2 (en) * | 2021-12-14 | 2023-09-29 | Валерий Николаевич Николаев | Corrugated composite pipe and mandrel for its manufacturing |
-
1970
- 1970-05-12 SU SU1429048A patent/SU409047A1/en active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185574A (en) * | 2018-11-27 | 2019-01-11 | 江苏润杨汽车零部件制造有限公司 | A kind of multilayer net cover bellows |
| RU2804423C2 (en) * | 2021-12-14 | 2023-09-29 | Валерий Николаевич Николаев | Corrugated composite pipe and mandrel for its manufacturing |
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