COILER AND METHOD OF PRODUCTION OF LAMINAR ARTICLE Russian patent published in 2013 - IPC B29C70/38 B29C70/32

Abstract RU 2493963 C2

FIELD: process engineering.

SUBSTANCE: invention relates to coiler and method of producing laminar articles. Proposed device comprises coiler proper and activator to activate coiled tape directly and uniformly over its entire thickness in heating. Said activator represents an ultrasound device.

EFFECT: higher rate and quality of coiling.

9 cl, 4 dwg

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RU 2 493 963 C2

Authors

Lengsfel'D Khauke

Dates

2013-09-27—Published

2009-03-12—Filed