Plate element of molded material e.g. for gypsum cardboard, for wall and floor lining, has adjusting unit with multiple projections, arranged at predetermined distances to each other and multiple slots are arranged in plate elements
摘要
<p>The plate element (1) has an adjusting unit, with multiple projections (8), which are arranged at predetermined distances to each other. Multiple slots (9) are attached in the plate elements. The slots are so formed that the projections intervene or form-fitted in the slots of the plate element.</p>
