Ameron International Corporation

Nov North America I/p, LLC

Ronald A Viegl

Ralph S Friedrich

James W Davidson

Hector P Mercado

David B Jones

Liming Chen

Ron G Ulrich

Ron G Urlich

Poles of this invention have an annular body with a wall structure comprising a number of fiber reinforced resin layers, which can be positioned to form an inside and/or outside portion of the wall structure. A portion of the layers are oriented longitudinally within the wall structure, and the wall structure also includes radially-oriented fiber reinforced resin layers. The pole includes one or more layers or a core of a composite material or polymer mortar disposed within one or more locations of the wall structure, e.g., as an intermediate layer and/or as part of the wall inside and/or outside portion. The pole can include an outside surface resistant to ultra violet radiation. Poles of this invention can be formed using a continuous process on a rotating mandrel, making use of differently positioned stations to form the different portions of the pole as the fabrication is moved axially along the mandrel.

Fiber reinforced resin polymer mortar pole

Growing community of inventors

Wichita Falls, TX, United States of America

Ronald A Viegl