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1. 发明申请

WO2007021715A2 FLEXIBLE ARCH-SHAPED CORRUGATED STRUCTURE 审中-公开
标题翻译：灵活的形状修正结构
公开(公告)号：WO2007021715A2
公开(公告)日：2007-02-22
申请号：PCT/US2006/030978
申请日：2006-08-04
申请人： ADVANCED DRAINAGE SYSTEMS, INC. , GODDARD, James, B. , HELMRICH, Stephen, R. , BIRCHLER, Terry, M.
发明人： GODDARD, James, B. , HELMRICH, Stephen, R. , BIRCHLER, Terry, M.
IPC分类号： E03F1/00
CPC分类号： E03F1/003
摘要： A flexible arch-shaped corrugated structure includes a plastic structure that can be light weight and easy to handle, while at the same time having suitable strength for carrying loads. By suitably engineering the corrugations, the need for structural ribs can be eliminated and thinner sidewalls can be used. The structure can include a series of vertically-oriented arched corrugations having surfaces that convexly arch or curve upwardly as well as laterally. Having both upward and lateral arched or curved features on the corrugations can provide increased strength to the corrugations and the structure. In a particular embodiment, the plastic structure is a leaching chamber. The structure can include access or inspection port structures disposed at the ends of the structure. The ports are dimensioned to mate with the opposing port of a like structure. In particular, the mated structures can articulate or rotate about the mated ports.
摘要翻译：柔性拱形波纹结构包括塑料结构，其重量轻且易于处理，同时具有适当的承载载荷强度。通过适当地设计波纹，可以消除对结构肋的需要，并且可以使用更薄的侧壁。该结构可以包括一系列垂直定向的拱形波纹，其具有凸起拱形或向上弯曲以及横向弯曲的表面。在波纹上具有向上和横向的拱形或弯曲特征可以为波纹和结构提供增强的强度。在一个具体的实施例中，塑料结构是浸出室。该结构可以包括设置在结构的端部处的进入或检查端口结构。端口的尺寸设计为与相似结构的相对端口配合。特别地，配合的结构可以围绕配合的端口铰接或旋转。

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