Production technology of moulded glued paper wooden compound cylinder
The invention relates to a production technology of a moulded glued paper wooden compound cylinder. A log veneer, paper and hot setting adhesive are taken as raw materials to manufacture a pressing die and a round billet die of a wound roll blank and are pressed to be a cylindrical product. The moul...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention relates to a production technology of a moulded glued paper wooden compound cylinder. A log veneer, paper and hot setting adhesive are taken as raw materials to manufacture a pressing die and a round billet die of a wound roll blank and are pressed to be a cylindrical product. The moulded glued paper wooden compound cylinder can be sawn, planed and ground, is convenient to decorate and has wide purposes; and the wall of the moulded glued paper wooden compound cylinder has the same quality as a wood board. |
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