FIELD: technological processes.
SUBSTANCE: in the process of cardboard tubes manufacture every tape is adhered along its bottom surface, apart from the first tape. Preset amount of fast hardening glue is applied on the bottom surface of the last tape (U), which is wound onto spindle (1), next to at least longitudinal edge (BU) of mentioned tape, thus forming appropriate strip of fast hardening glue (G). Across mentioned strip of fast hardening glue further cutting is carried out after the spindle. Stage of application of at least one mentioned strip of glue is performed in intervals that correspond to preset length of mentioned tape. Tubes splitting in cute sections is excluded.
EFFECT: development of efficient method of cardboard tubes production with exclusion of tubes splitting in cut sections.
10 cl, 9 dwg
