Hewitech Gmbh & Co. Kg

Frank Dirkskoetter

Bernd Hewing

The device is provided with a plurality of intermediate grid plate elements () with a top and a bottom surface, which are adapted to be positioned one on top of the other. Each intermediate grid plate element () comprises a grate strutting () as well as a plurality of support members () which are distributed, in particular in a regular manner, over the intermediate grid plate element (), wherein said support members () extend between the bottom face and the top face of an element in a direction substantially transverse to the extension of the intermediate grid plate elements () and are supported on the support members () of an adjacent intermediate grid plate element () arranged below a respective intermediate grid plate element (), and support the support members () of an adjacent intermediate grid plate element () arranged above said respective intermediate grid plate element ().

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Ochtrup, Germany

Frank Dirkskoetter