The lightweight construction effect is produced by the sandwich design. (Source: © Kunststoff-Zentrum in Leipzig gGmbH)

The lightweight construction effect is produced by the sandwich design. (Source: © Kunststoff-Zentrum in Leipzig gGmbH)

Affordable lightweight construction in lift building

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Lightweight construction is an important trend in lift building and in many other industrial sectors. The Plastic Centre Leipzig in Leipzig (KUZ) supports lift builders as development partners.

Thanks to a new procedural combination consisting of injection mould processing of metal-substitute plastics and light foams, both processed in a one-shot procedure to high tensile, light components, new solutions have become possible for lift builders.

Demonstrator for a flat, shell-shaped application

The lightweight construction version in sandwich design illustrated is a demonstrator for a flat, shell-shaped application with a structural or load-bearing function. It is distinguished by a higher weight-specific bending strength compared to a components made out of a compact material.

This is the result of the lightweight construction. Such lightweight components are of interest for many new applications: those in general mechanical engineering, the reduction of moved mass in mobile systems and technical components with load-bearing functions.

KUZ is a non-profit research institute, which for example supports lift builders in developing new products and procedures.

www.kuz-leipzig.de