| Popis: |
The article is dedicated to particularity of the processing wood and slabby material by method grinding. It is described theoretical base grinding wood and polishing instrument different scientist in this direction. In article are considered main schemes grinding wood. To he pertain grinding with flat zone of the contact, with band wheel by part (cylindrical), with free tape, with pressed (narrow and broad ironing). In work is described nature of the construction of the polishing instrument, material abrasive, ways bulding of abrasive grain. |
