EP 3831995 B1 20230830 - ROLLED WRAPPING NET PRODUCTION METHOD
Title (en)
ROLLED WRAPPING NET PRODUCTION METHOD
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES GEROLLTEN WICKELNETZES
Title (fr)
PROCÉDÉ DE PRODUCTION DE FILET D'EMBALLAGE ENROULÉ
Publication
Application
Priority
- JP 2018142972 A 20180730
- JP 2019097559 A 20190524
- JP 2019029549 W 20190726
Abstract (en)
[origin: EP3831995A1] In the present invention, in winding process of a net cloth, the net cloth is wound around a roll core while swinging in a fixed range within the limit of space between chain knitting structures and swinging the net cloth in a width direction while keeping a space between the chain knitting structures. a rolled wrapping net is wound around a roll core by winding the net cloth composed of cotton yarn while swinging in the width direction such that different chain knitting structures do not overlap each other, the rolled wrapping net can be thereby manufactured in which each chain knitting structure is arranged in parallel in the width direction and a radial direction of a roll. Form this, it is possible not only to make surface of a cloth roll smooth by uniformized the state of overlapping of the cloth but also make a long cloth the roll in compact allowing of mounting it on an existing baler machine.
IPC 8 full level
D04B 21/12 (2006.01); D04B 21/00 (2006.01)
CPC (source: EP)
D04B 21/12 (2013.01); D04B 27/34 (2013.01); D04B 35/36 (2013.01); D10B 2201/02 (2013.01); D10B 2401/12 (2013.01); D10B 2505/10 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3831995 A1 20210609; EP 3831995 A4 20210908; EP 3831995 B1 20230830; EP 3831995 C0 20230830; WO 2020027005 A1 20200206
DOCDB simple family (application)
EP 19845375 A 20190726; JP 2019029549 W 20190726