EP 3548658 A4 20200506 - FELT PRODUCTION
Title (en)
FELT PRODUCTION
Title (de)
FILZHERSTELLUNG
Title (fr)
PRODUCTION DE FEUTRE
Publication
Application
Priority
- AU 2016904914 A 20161130
- AU 2017051308 W 20171128
Abstract (en)
[origin: WO2018098525A1] A felting apparatus (1) including a carrier (3) for externally carrying precursor material PM to rotate with the carrier. A drive (5) is for driving the carrier and the precursor material to rotate. One or more agitators (7), (9) agitate the rotating precursor material. Each agitator is a non-driving agitator.
IPC 8 full level
D04H 17/00 (2006.01); D04H 17/12 (2006.01)
CPC (source: EP US)
D04H 1/08 (2013.01 - US); D04H 1/736 (2013.01 - US); D04H 17/00 (2013.01 - EP US); D04H 17/12 (2013.01 - EP US)
Citation (search report)
- [X] US 5640901 A 19970624 - KINOSHITA TOGO [JP]
- See references of WO 2018098525A1
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 2018098525 A1 20180607; AU 2017368450 A1 20190523; EP 3548658 A1 20191009; EP 3548658 A4 20200506; US 2019309454 A1 20191010
DOCDB simple family (application)
AU 2017051308 W 20171128; AU 2017368450 A 20171128; EP 17876105 A 20171128; US 201716464754 A 20171128