RU2010123348A - FLEXIBLE COMBINATION OF GAS PIPES WITH A GENERAL AXLE - Google Patents
FLEXIBLE COMBINATION OF GAS PIPES WITH A GENERAL AXLE Download PDFInfo
- Publication number
- RU2010123348A RU2010123348A RU2010123348/06A RU2010123348A RU2010123348A RU 2010123348 A RU2010123348 A RU 2010123348A RU 2010123348/06 A RU2010123348/06 A RU 2010123348/06A RU 2010123348 A RU2010123348 A RU 2010123348A RU 2010123348 A RU2010123348 A RU 2010123348A
- Authority
- RU
- Russia
- Prior art keywords
- gas duct
- elastomer
- annular
- thickness
- layer
- Prior art date
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- Joints Allowing Movement (AREA)
Abstract
Гибкое соединение газоводов с общей осью, содержащее разделенные кольцевым зазором два сферических ответных фланца с размещенным между ними кольцевым слоем эластомера, отличающееся тем, что кольцевой зазор между ответными фланцами выполнен равномерно сужающимся от центра к периферии, при этом соотношение ! Lц Rц>Lп Rп, ! где Lц - толщина кольцевого слоя эластомера, ближайшая к центру газовода; ! Rц - расстояние от центральной оси газовода до середины толщины кольцевого слоя эластомера, ближайшей к центру газовода; ! Lп - толщина кольцевого слоя эластомера на периферии газовода; ! Rп - расстояние от центральной оси газовода до середины толщины кольцевого слоя эластомера на периферии газовода. A flexible connection of gas ducts with a common axis, comprising two spherical counter flanges separated by an annular gap with an annular elastomer layer between them, characterized in that the annular gap between the counter flanges is uniformly tapering from the center to the periphery, the ratio being! Lс Rц> Lп Rп,! where Lс is the thickness of the annular layer of elastomer closest to the center of the gas duct; ! Rc is the distance from the central axis of the gas duct to the middle of the thickness of the annular layer of elastomer closest to the center of the gas duct; ! Lп - thickness of the annular layer of elastomer at the periphery of the gas duct; ! Rп is the distance from the central axis of the gas duct to the middle of the thickness of the annular layer of elastomer at the periphery of the gas duct.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010123348/06A RU2442064C1 (en) | 2010-06-09 | 2010-06-09 | Flexible gas piping |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2010123348/06A RU2442064C1 (en) | 2010-06-09 | 2010-06-09 | Flexible gas piping |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2010123348A true RU2010123348A (en) | 2011-12-27 |
RU2442064C1 RU2442064C1 (en) | 2012-02-10 |
Family
ID=45782046
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2010123348/06A RU2442064C1 (en) | 2010-06-09 | 2010-06-09 | Flexible gas piping |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2442064C1 (en) |
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2010
- 2010-06-09 RU RU2010123348/06A patent/RU2442064C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2442064C1 (en) | 2012-02-10 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20200610 |