EP 3986816 A1 20220427 - METHOD FOR PLACING SLIVER IN A SPINNING CAN
Title (en)
METHOD FOR PLACING SLIVER IN A SPINNING CAN
Title (de)
VERFAHREN ZUM ABLEGEN VON FASERBAND IN EINER SPINNKANNE
Title (fr)
PROCÉDÉ POUR DÉPOSER DU RUBAN DANS UN POT DE FILATURE
Publication
Application
Priority
- DE 102019116617 A 20190619
- EP 2020053142 W 20200207
Abstract (en)
[origin: WO2020253997A1] The invention relates to a method for placing fibrous material in a can (1) having a first step, in which a fibrous-material-placement head is positioned above the can (1) in a predetermined starting position (2). A cycle follows. The cycle comprises a first cycle step in which a predetermined fibrous-material length is placed into the can (1). I.e. the position of the placement head does not change. Subsequently, in a second cycle step, the placement head is shifted away from the current position according to predetermined information. The predetermined fibrous-material length is different at least between two cycles.
IPC 8 full level
B65H 54/80 (2006.01)
CPC (source: EP)
B65H 54/80 (2013.01); B65H 2701/311 (2013.01)
Citation (search report)
See references of WO 2020253997A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020253997 A1 20201224; CN 114007967 A 20220201; CN 114007967 B 20231110; EP 3986816 A1 20220427
DOCDB simple family (application)
EP 2020053142 W 20200207; CN 202080044072 A 20200207; EP 20705632 A 20200207