ENDLESS FABRIC TAPE Russian patent published in 2016 - IPC D21F1/00 

Abstract RU 2594972 C2

FIELD: textile and paper.

SUBSTANCE: invention relates to fabric band for making corrugated cardboard strip in corrugated cardboard production machine. Band (1) at its both ends (2, 3) is connected in continuous tape, wherein external paper side (4) facing corrugated cardboard band is formed, as well as inner load-bearing side (5) matched with drive. To connect ends (2, 3) of band provided are connecting elements (6, 7), which have each on each end (2, 3) across band (1) multiple clamps (9') set at certain distance of (a) side by side, and at the opposite end fixed with connection section (14) on the corresponding end (2, 3) of the band. In longitudinal direction (8) of band (1) clamps (9') of one connecting element (6) able to transfer forces interact with clamps (9') of the other connecting element (7). For attachment of tape ends in simple manner in high load bearing simply opening connection is provided, that connection section (14) of connecting element (6, 7) is held in receiving slot (15) of band (1) and extends from end (2, 3) of band, between paper side (4) and loaded side (5).

EFFECT: disclosed is fabric band for making corrugated cardboard strip.

14 cl, 5 dwg

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RU 2 594 972 C2

Authors

Myulen Petra

Dates

2016-08-20Published

2012-08-01Filed