Making openwork articles from resin-impregnated glass fiber rovings comprises stretching a fiberglass strand over pins on frames to form a two- or three-dimensional structure,申请号DE20051060554-传众专利搜索

Making openwork articles from resin-impregnated glass fiber rovings comprises stretching a fiberglass strand over pins on frames to form a two- or three-dimensional structure

申请公布号：DE102005060554(B3)

申请号：DE20051060554

申请日期：2005.12.17

申请公布日期：2007.03.29

申请人：

MASSON-WAWER, MICHAEL

发明人：MASSON-WAWER, MICHAEL

分类号：B29C70/24;A47B37/04;A47C5/00;B29C70/38;B29C70/54;B29C70/56

主分类号：B29C70/24

摘要：<p>Making openwork articles from resin-impregnated glass fiber rovings comprises passing bundles of rovings through differently colored resin baths, combining the bundles to form a fiberglass strand, stretching the strand over pins on frames to form a two- or three-dimensional structure, beading the edges of the structure, tensioning the structure with crossbands, and leaving the resulting article on the frames until the resin has cured. Independent claims are also included for: (1) apparatus for making two-dimensional articles as above, comprising a stretching frame with removable pins; (2) apparatus for making three-dimensional articles as above, comprising two or more stretching frames as above.</p>