Look up: Pultrusion

1. Pultrusion
   Continuous process for manufacturing composites in rods, tubes and structural shapes having constant cross sections. After the reinforcement is passed through the resin-impregnation bath, it is drawn through a shaping die to form the desired cross section; curing takes place before the laminate can depart from that cross section.
   Found on http://www.komprex.com/Glossary/index.ht
   
   
2. pultrusion
   reversed extrusion.Resin-impregnated roving,in the manufacture of rods tubes and shapes of constant cross-section,is passed through a resin dip tank and pulled through a die Category: Technical and industry in general
   Found on http://www.mijnwoordenboek.nl/definition
   
   
3. pultrusion
   (from the article `plastic`) A method for producing profiles (cross-sectional shapes) with continuous fibre reinforcement is pultrusion. As the name suggests, pultrusion ... Pultrusion, the only truly continuous process for manufacturing parts from PMCs, is economical but limited to the production of beamlike shapes. On a ... [2 rela...
   Found on http://www.britannica.com/eb/a-z/p/132
   
   
4. Pultrusion
   `Pultrusion` is a continuous process for manufacture of composite materials with constant cross-section. Reinforced fibers are pulled through a resin, possibly followed by a separate preforming system, and into a heated die, where the resin undergoes polymerization. Many resin types may be used in p...
   Found on http://en.wikipedia.org/wiki/Pultrusion