| 摘要 |
FIELD: transport, package. ^ SUBSTANCE: proposed device is intended for cutting crosswise seams produced by thermal welding of synthetic film sleeve filled with food product, in particular, melted cheese. Note here that each crosswise seam of continuously fed sleeve to be treated separates one food product from another. Proposed device comprises rotary device furnished with, at least, one knife blade acting on auxiliary support. Device comprises also heating element for directed heating of said blade. Note here that said blade is fixed on knife fastener and spring loaded toward cutting direction. ^ EFFECT: lower costs of fitting blades in place. ^ 13 cl, 6 dwg |
