PRODUCTION METHOD OF DECORATIVE ARTICLES FROM THE CONIFER TREES WASTES Russian patent published in 2012 - IPC B44C1/24 

FIELD: production method of decorative articles from the conifer trees wastes.

SUBSTANCE: invention relates to the production industry of moulded articles from the conifer trees processing wastes in particular to the methods of production of decorative products from knurls, knurls hull, shells which have health-improving effect and can be used as souvenirs and for finishing the internal surfaces of premises; the production method of the decorative articles from the conifer trees processing wastes on the basis of pressing upon heating the raw material under pressure and holding the articles at the ambient temperature is characterized in that the heating of the raw material of the basic humidity of 5-8% is performed in SHF-field rating at 650-750 Wt with the temperature inside of the raw material counts to 80-90°C within 2-4 minutes, herewith the pressing is executed in the cold press mold after having heated the material in SHF-field.

EFFECT: production of the decorative article with the enhanced health-improving effect, enhancement of the quality of the ready to use products, reduction and simplification of the production process.

1 dwg, 2 tbl