EP 3230501 A1 20171018 - METHOD AND DEVICE FOR LOADING AN INSTALLATION WITH FIBRES
Title (en)
METHOD AND DEVICE FOR LOADING AN INSTALLATION WITH FIBRES
Title (de)
VERFAHREN UND VORRICHTUNG ZUM BESCHICKEN EINER ANLAGE MIT FASERN
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR ALIMENTER UNE INSTALLATION EN FIBRES
Publication
Application
Priority
- DE 102014018655 A 20141213
- DE 102015106415 A 20150427
- EP 2015002000 W 20151009
Abstract (en)
[origin: WO2016091340A1] The invention relates to a method and a device for loading an installation with fibres, said installation being fed with fibre tufts, the latter being at least partially opened and fed to a pneumatic loading installation by means of a feeding device, said pneumatic loading installation guiding the fibres into the store of at least one fibre-processing machine, in particular a carding machine, separator or cleaner. The invention is characterized in that, by means of a control loop, into which the current pressure values, which are measured in the pneumatic loading installation, enter in a further-processed manner, and into which the mass flow of the further-processed fibres, which is measured at at least one fibre-processing machine, enters in a further-processed manner, the optimum operating point of the installation is determined by means of a control algorithm and a signal is sent to an actuator of the feeding device in order to control the quantity of fibre tufts.
IPC 8 full level
D01G 21/00 (2006.01); D01G 23/04 (2006.01); D01G 23/06 (2006.01); D01G 23/08 (2006.01)
CPC (source: CN EP US)
D01G 21/00 (2013.01 - CN EP US); D01G 23/04 (2013.01 - CN EP US); D01G 23/045 (2013.01 - US); D01G 23/06 (2013.01 - CN EP US); D01G 23/08 (2013.01 - CN EP US); D01G 15/24 (2013.01 - US); D01G 31/006 (2013.01 - US)
Citation (search report)
See references of WO 2016091340A1
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 2016091340 A1 20160616; BR 112017011396 A2 20180220; BR 112017011396 B1 20220125; BR 112017011396 B8 20220705; CN 107002309 A 20170801; CN 107002309 B 20200403; DE 102015106415 A1 20160616; EP 3230501 A1 20171018; EP 3230501 B1 20220302; US 2017342603 A1 20171130
DOCDB simple family (application)
EP 2015002000 W 20151009; BR 112017011396 A 20151009; CN 201580064991 A 20151009; DE 102015106415 A 20150427; EP 15783955 A 20151009; US 201515535167 A 20151009