Reinforced-concrete pressure vessel with lining
阅读：27发布：2022-07-23
专利汇可以提供Reinforced-concrete pressure vessel with lining专利检索，专利查询，专利分析的服务。并且A reinforced-conrete vessel adapted to withstand pressure, e.g. for a pressurized-fluid nuclear reactor, has an inner lining of corrosion-resistant (stainless) steel having vertically or horizontally-running corrugations, the crests of which are supported by steel profiles.，下面是Reinforced-concrete pressure vessel with lining专利的具体信息内容。
1. A pressure-retentive vessel comprising a sealed lining defining a pressure-retaining chamber, and a concrete body around said lining, said lining comprising an outer shell anchored to said body and an inner liner spaced from said outer shell and formed with a corrosion-resistant corrugated inner wall having crests alternating with troughs, and means for supporting the crests of the corrugated inner wall in force-transmitting relationship with said outer shell.
2. The pressure-retentive vessel defined in claim 1 wherein said inner liner further comprises a substantially cylindrical outer wall coaxial with said outer shell and defining a compartment therewith, said means for supporting said crests including a profile member bearing upon said outer wall and received within each crest of said inner wall.
3. The pressure-retentive vessel defined in claim 2 wherein each of said profile members has a portion complementarily received in the underside of the respective crest and a pair of struts extending radially into engagement with said outer wall.
4. The pressure-retentive vessel defined in claim 3 wherein said profile members are formed as channels of U-section with the arms of the U being welded to the interior of said outer wall.
5. The pressure-retentive vessel defined in claim 4, further comprising a multiplicity of spaced-apart spokes traversing said compartment and anchoring said outer wall to said outer shell.
6. The pressure-retentive vessel defined in claim 5 wherein said compartment is filled with force-transmitting thermal insulation.
7. The pressure-retentive vessel defined in claim 6 wherein said spokes extend through said outer shell and are anchored in the concrete of said body.
8. The pressure-retentive vessel defined in claim 7 wherein said chamber has an upright axis and the corrugations extend parallel to said axis.
9. The pressure-retentive vessel defined in claim 7 wherein said chamber has a vertical axis and said corrugations lie in horizontal planes perpendicular to said axis.
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