FIELD: construction.
SUBSTANCE: invention relates to the construction industry, for example, for vibrocompression of concrete paving slabs or curbs, and can be used in other areas for vibrocompression of products from dispersed raw materials. The pallet for vibrocompression contains a wooden base plate, a polymer sheet, an adhesive layer adjacent to the surface of the wooden base plate. Moreover, the polymer sheet is made of a thermoplastic substance. Between the adhesive layer and the surface of the polymer sheet facing the supporting wooden board, there is a layer of fibrous material from a woven or non-woven fabric welded or fused to the polymer sheet. The adhesion of the fibrous material to the polymer sheet is much stronger than that of the adhesive layer.
EFFECT: increasing the productivity of the production of products, increasing the durability of the pallet by increasing the adhesive force of the polymer sheet with a flat wooden base.
1 cl, 1 dwg
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Authors
Dates
2023-01-31—Published
2022-04-11—Filed