University of Lowell

University of Massachusetts

Emerson & Cuming Composite Materials Inc.

Craig Douglas

Amad Tayebi

Noel J Tessier

Depankar Neogi

Andrew Pawlowicz

Stephen Orroth

Anthony Colageo

A clamp for a cylindrical object is provided which is formed of fibers in the form of woven fabric molded in a polymeric matrix. The clamps have two free ends through which one or two rods extend. The compressive force exerted by the clamp can be adjusted by adjusting the distance between the free end.

Clamp for cylindrical object

A braided fiber reinforced thermoplastic member is formed by a device, which comprises a braiding device for weaving thermoplastic coated fibers with second fibers onto a weaving mandrel for form a braided preform, and a heating die for melting the thermoplastic of the coated fibers of the braided preform to form a continuous matrix of thermoplastic between the coated fibers and the second fibers. A method for forming a fiber reinforced thermoplastic member comprises coating carbon fibers with a thermoplastic melt, cooling the thermoplastic coated carbon fibers, braiding the coated carbon fibers onto a weaving mandrel with Kevlar.RTM. bias fibers to form a braided preform, and drawing the braided preform through a heating die.

Method and device for continuous formation of braid reinforced

A self-deploying structural element formed of a core or temperature sensitive expanding foam, a load carrying component of advanced composite material, and an outer retaining jacket. A heat generating means such as resistance heating wires is included to initiate deployment of the structure. The heating of the structure causes the foam core to expand, unrolling or unfolding the structure. The heat also cures the advanced composite material to a rigid form. The retaining jacket is preferably a heat shrink jacket which contracts around the composite material.

Method of fabricating a self-deploying structural element

A self-deploying structural element formed of a core of temperature sensitive expanding foam, a load carrying component of advanced composite material, and an outer retaining jacket. A heat generating means such as resistance heating wires is included to initiate deployment of the structure. The heating of the structure causes the foam core to expand, unrolling or unfolding the structure. The heat also cures the advanced composite material to a rigid form. The retaining jacket is preferably a heat shrink jacket which contracts around the composite material.

Growing community of inventors

Lexington, MA, United States of America

Craig Douglas