RU2014141887A - A device for transporting goods through a pipeline - Google Patents
A device for transporting goods through a pipeline Download PDFInfo
- Publication number
- RU2014141887A RU2014141887A RU2014141887A RU2014141887A RU2014141887A RU 2014141887 A RU2014141887 A RU 2014141887A RU 2014141887 A RU2014141887 A RU 2014141887A RU 2014141887 A RU2014141887 A RU 2014141887A RU 2014141887 A RU2014141887 A RU 2014141887A
- Authority
- RU
- Russia
- Prior art keywords
- liner
- elastic
- sleeve
- central hole
- layer
- Prior art date
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- Buffer Packaging (AREA)
Abstract
Приспособление для транспортирования грузов по трубопроводу, содержащее герметичную торообразную оболочку из гибкого материала, скрученную винтообразно в средней части рукава и имеющую упругий заполнитель в полости, отличающееся тем, что торообразная оболочка заполнена упругим цилиндрическим вкладышем с центральным отверстием по оси, диаметром, превышающим диаметр винтообразно закрученной средней части рукава оболочки, причем вся поверхность вкладыша покрыта антифрикционной смазкой, а сам вкладыш выполнен двухслойным из упругосжимаемого внешнего слоя и жесткого трубчатого внутреннего слоя, который формирует внутреннее недеформируемое центральное отверстие вкладыша.A device for transporting goods through a pipeline containing an airtight toroidal shell made of flexible material, twisted helically in the middle of the sleeve and having an elastic filler in the cavity, characterized in that the toroidal shell is filled with an elastic cylindrical liner with a central hole in an axis exceeding the diameter of the screw-twisted the middle part of the sleeve of the shell, and the entire surface of the liner is coated with antifriction grease, and the liner itself is made of two-layer elastic MAEM hard outer layer and the tubular inner layer, which forms a deformable inner central hole of the insert.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2014141887A RU2014141887A (en) | 2014-10-16 | 2014-10-16 | A device for transporting goods through a pipeline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2014141887A RU2014141887A (en) | 2014-10-16 | 2014-10-16 | A device for transporting goods through a pipeline |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2014141887A true RU2014141887A (en) | 2016-05-20 |
Family
ID=56011730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2014141887A RU2014141887A (en) | 2014-10-16 | 2014-10-16 | A device for transporting goods through a pipeline |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2014141887A (en) |
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2014
- 2014-10-16 RU RU2014141887A patent/RU2014141887A/en unknown
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