RU2012109757A - METHOD FOR INCREASING THE LIFETIME OF A STRONG HIGH-PRESSURE VESSEL HOUSING - Google Patents
METHOD FOR INCREASING THE LIFETIME OF A STRONG HIGH-PRESSURE VESSEL HOUSING Download PDFInfo
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- RU2012109757A RU2012109757A RU2012109757/06A RU2012109757A RU2012109757A RU 2012109757 A RU2012109757 A RU 2012109757A RU 2012109757/06 A RU2012109757/06 A RU 2012109757/06A RU 2012109757 A RU2012109757 A RU 2012109757A RU 2012109757 A RU2012109757 A RU 2012109757A
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- RU
- Russia
- Prior art keywords
- shell
- pressure vessel
- power shell
- edge
- housing
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- Sheet Holders (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
1. Способ повышения живучести прочного корпуса сосуда высокого давления, содержащего силовую наружную оболочку, внутреннюю оболочку, образующих межкорпусное пространство, сообщающееся с внутренним рабочим объемом сосуда и разделенное элементами конструкции на отсеки, основанный на герметизации пробоины эластичной накладкой, характеризующийся тем, что в межкорпусных отсеках размещают устройство для восстановления функциональности прочного корпуса сосуда высокого давления, которое выполняют в виде одного, предпочтительно, двух-трех слоев листовой накладки из эластичного материала, зафиксированных одним краем на конструктивных элементах межкорпусного пространства с возможностью перемещения незакрепленной части слоя/ев накладки по нормали к поверхности силовой оболочки корпуса и, как минимум, в одном направлении вдоль поверхности силовой оболочки корпуса, при этом, при нарушении целостности прочного корпуса сосуда высокого давления под действием возникающего перепада давления перемещают накладку, смещая отверстие пробоины в накладке относительно отверстия пробоины в силовой оболочке, перекрывают пробоину и герметизируют силовую оболочку.2. Способ по п.1, отличающийся тем, что в накладке, выполненной из листов в два или более слоя, смежные листы укладывают внахлест, с перекрытием друг друга, и закрепляют одним краем к противоположным элементам межкорпусных отсеков.3. Способ по пп.1 и 2, отличающийся тем, что ближний к силовой оболочке слой накладки выполняют из листа, размер которого в направлении, перпендикулярном закрепленному краю, больше, чем размер отсека в данном направлении, при этом противоп�1. A method of increasing the survivability of a strong hull of a pressure vessel containing a power outer shell, an inner shell forming an interstitial space communicating with the inner working volume of the vessel and divided by structural elements into compartments, based on sealing the holes with an elastic patch, characterized in that in the interstate compartments place a device for restoring the functionality of the durable body of the pressure vessel, which is performed in the form of one, preferably two to three layers of sheet lining made of elastic material fixed at one edge on the structural elements of the housing with the possibility of moving the loose part of the layer / s of the lining normal to the surface of the power shell of the housing and at least in one direction along the surface of the power shell of the housing, in case of violation the integrity of the durable body of the pressure vessel under the influence of the resulting pressure drop move the pad, displacing the hole holes in the pad relative to the hole about Boats in the power shell, block the hole and seal the power shell. 2. The method according to claim 1, characterized in that in the overlay made of sheets in two or more layers, adjacent sheets are overlapped, overlapping each other, and fixed with one edge to the opposite elements of the inter-compartment. The method according to claims 1 and 2, characterized in that the lining layer closest to the power shell is made of a sheet whose size in the direction perpendicular to the fixed edge is larger than the size of the compartment in this direction, while
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012109757/06A RU2494306C1 (en) | 2012-03-15 | 2012-03-15 | Method for increasing survivability of strong housing of high-pressure vessel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012109757/06A RU2494306C1 (en) | 2012-03-15 | 2012-03-15 | Method for increasing survivability of strong housing of high-pressure vessel |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2012109757A true RU2012109757A (en) | 2013-09-20 |
RU2494306C1 RU2494306C1 (en) | 2013-09-27 |
Family
ID=49182974
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2012109757/06A RU2494306C1 (en) | 2012-03-15 | 2012-03-15 | Method for increasing survivability of strong housing of high-pressure vessel |
Country Status (1)
Country | Link |
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RU (1) | RU2494306C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104358867B (en) * | 2014-11-14 | 2016-04-20 | 湖南师范大学 | A kind of elasticity temperature difference prestressed pressure container |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1436985A (en) * | 1920-07-07 | 1922-11-28 | Friant Emile | Self-sealing reservoir |
SU28788A1 (en) * | 1931-12-20 | 1932-12-31 | М.И. Зуев | Fuel tank with multi-layer walls |
US3379336A (en) * | 1966-11-30 | 1968-04-23 | Gen Motors Corp | Self-sealing tank |
SU1043073A1 (en) * | 1981-03-27 | 1983-09-23 | Предприятие П/Я М-5478 | Tank for liquid |
US4422561A (en) * | 1981-05-18 | 1983-12-27 | Imi Marston Limited | Fuel tank component |
US5383567A (en) * | 1993-09-24 | 1995-01-24 | The United States Of America As Represented By The Secretary Of The Navy | Protective device for container |
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2012
- 2012-03-15 RU RU2012109757/06A patent/RU2494306C1/en active
Also Published As
Publication number | Publication date |
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RU2494306C1 (en) | 2013-09-27 |
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