专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2014204688A1 REINFORCEMENT METHODS FOR COMPOSITE TUBE FOR FLUID DELIVERY SYSTEM 审中-公开
标题翻译：用于流体输送系统的复合管的加固方法
公开(公告)号：WO2014204688A1
公开(公告)日：2014-12-24
申请号：PCT/US2014/041471
申请日：2014-06-09
申请人： EATON CORPORATION
发明人： GAUCKLER, Andreas, Manfred , DILLER, Joseph, Brice , STATLER, Richard, Lowell, III , MARETICH, David, Ethan , SCHOOLEY, Nicholas, Clancy , BREAY, Clifton, P.
IPC分类号： B29C70/88 , B29C70/24 , F16L9/12
CPC分类号： B29C70/88 , B29C70/24 , F16L9/121 , F16L9/128
摘要： The composite tube (10) comprises a tubular arrangement of knitted fiber (20, 80, 100, 140) wherein a plurality of interlocking loops (60, 62). The tubular knitted pattern allows for variable electrical, mechanical and geometrical tube options. A matrix material (22, 90) is applied over the knitted fiber pattern and is allowed to cure. The matrix material (22, 90) may include a combination of resin and epoxy constituents. The matrix material (22, 90) may be applied by a vacuum bag molding process. The flexible knitted reinforcing layer (20, 80, 100, 140) allows use of an inflatable bladder (12, 130) to hold the reinforcing layer in the desired shape, thereby facilitating tube constructions of varying shapes and diameters. Continuous application of the matrix material (22, 90) avoids overlapping seams that are prone to delamination. Methods are provided for reinforcing the composite tube (10) construction including one or more folded layers of knitted fiber (20, 80, 100, 140), a reinforcing wrap made of knitted fiber, and an inflatable balloon element (130) in combination with a layer(s) of knitted fiber (20, 80, 100, 140).
摘要翻译：复合管（10）包括编织纤维（20,80,100,140）的管状布置，其中多个互锁环（60,62）。管状针织图案允许可变的电气，机械和几何管选项。将基质材料（22,90）施加在针织纤维图案上并使其固化。基质材料（22,90）可以包括树脂和环氧组分的组合。基质材料（22,90）可以通过真空袋成型法施加。柔性针织加强层（20,80,100,140）允许使用可充气囊（12,130）将增强层保持在所需形状，从而促进不同形状和直径的管构造。基体材料（22,90）的连续应用避免了易于分层的重叠接缝。提供了用于加强复合管（10）结构的方法，所述复合管（10）结构包括一个或多个针织纤维（20,80,100,140）的折叠层，由针织纤维制成的增强包裹物，以及可膨胀气囊元件（130）一层针织纤维（20,80,100,140）。

IPRDB

热门服务

关于我们

友情链接

联系方式