EP 3149230 B1 20180418 - SPINNING PREPARATION MACHINE
Title (en)
SPINNING PREPARATION MACHINE
Title (de)
SPINNEREIVORBEREITUNGSMASCHINE
Title (fr)
MACHINE DE PRÉPARATION DE FILATURE
Publication
Application
Priority
- CH 7962014 A 20140526
- IB 2015000662 W 20150511
Abstract (en)
[origin: WO2015181600A1] The invention relates to a spinning preparation machine (1) comprising: at least one bonding means (2) for producing a roving (3) with a producer twist from a sliver (4) that is supplied to the bonding means; a drawing frame (5) for drawing out the sliver before it enters the bonding means, said drawing frame (5) being located upstream of the bonding means in a transport direction (T) of the drawing frame; a guide (6) located upstream of the drawing frame in the aforementioned transport direction (T), for guiding the sliver (4) between a container (7), which provides the sliver, and the drawing frame, said guide having a feed section (8) facing away from the drawing frame for the sliver originating from the container (7) during the operation of the spinning preparation machine and a delivery section (9) for the sliver (4), said section facing the drawing frame. The spinning preparation machine has a winding device (10) for winding the roving (3) onto a bobbin (11) and the spinning preparation machine has a bobbin transport assembly (12) for providing empty bobbins (11) and/or for removing bobbins that have been wound with roving with the aid of the winding device (10). According to the invention, the bobbin transport assembly (12) comprises at least one transport track (13) for transporting empty bobbins and/or bobbins wound with roving (11) and the transport track(s) (13), when viewed from above the spinning preparation machine, is/are located at least partly between the feed section (8) of the guide (6) and the drawing frame (5).
IPC 8 full level
CPC (source: CN EP US)
D01H 4/02 (2013.01 - CN); D01H 5/70 (2013.01 - CN); D01H 7/92 (2013.01 - EP US); D01H 9/18 (2013.01 - CN EP US); D01H 13/04 (2013.01 - CN)
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)
WO 2015181600 A1 20151203; CH 709692 A1 20151130; CN 106460248 A 20170222; CN 106460248 B 20190726; EP 3149230 A1 20170405; EP 3149230 B1 20180418; JP 2017519911 A 20170720; TR 201809464 T4 20180723; US 10329693 B2 20190625; US 2017096752 A1 20170406
DOCDB simple family (application)
IB 2015000662 W 20150511; CH 7962014 A 20140526; CN 201580027773 A 20150511; EP 15733881 A 20150511; JP 2016569749 A 20150511; TR 201809464 T 20150511; US 201515313418 A 20150511