EP 1483435 A1 20041208 - HOLLOW-FIBER SPINNING NOZZLE
Title (en)
HOLLOW-FIBER SPINNING NOZZLE
Title (de)
HOHLFASER-SPINNDÜSE
Title (fr)
FILIERE DE FIBRES CREUSES
Publication
Application
Priority
- DE 10211052 A 20020313
- EP 0301447 W 20030213
Abstract (en)
[origin: WO03076701A1] The invention relates to a hollow-fiber spinning nozzle in which feeding boreholes and a nozzle structure which is connected thereto and comprises a substance outlet and a needle with a borehole for precipitating agents are configured in a base element. At least two plate-shaped bodies which are structured by means of microstructure technique are joined to form the base element.
IPC 1-7
IPC 8 full level
B29C 48/30 (2019.01); D01D 4/02 (2006.01); D01D 5/24 (2006.01); D01D 5/34 (2006.01)
CPC (source: EP KR US)
D01D 4/022 (2013.01 - EP US); D01D 5/24 (2013.01 - EP KR US); D01D 5/34 (2013.01 - EP US); Y10S 425/217 (2013.01 - EP US); Y10T 29/49432 (2015.01 - EP US); Y10T 29/4998 (2015.01 - EP US); Y10T 156/1052 (2015.01 - EP US)
Citation (search report)
See references of WO 03076701A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR
DOCDB simple family (publication)
WO 03076701 A1 20030918; AT E441742 T1 20090915; AT E492666 T1 20110115; AU 2003208849 A1 20030922; BR 0307233 A 20041207; CA 2474274 A1 20030918; CA 2474274 C 20111129; DE 10211052 A1 20031023; DE 50311868 D1 20091015; DE 50313356 D1 20110203; EP 1483435 A1 20041208; EP 1483435 B1 20090902; EP 2112256 A1 20091028; EP 2112256 B1 20101222; ES 2329564 T3 20091127; ES 2357373 T3 20110425; HR P20040714 A2 20050831; HR P20040714 B1 20120731; JP 2005520061 A 20050707; JP 4340161 B2 20091007; KR 100974985 B1 20100809; KR 20040094722 A 20041110; US 2005087637 A1 20050428; US 2008268082 A1 20081030; US 7393195 B2 20080701; US 8490283 B2 20130723
DOCDB simple family (application)
EP 0301447 W 20030213; AT 03706500 T 20030213; AT 09008291 T 20030213; AU 2003208849 A 20030213; BR 0307233 A 20030213; CA 2474274 A 20030213; DE 10211052 A 20020313; DE 50311868 T 20030213; DE 50313356 T 20030213; EP 03706500 A 20030213; EP 09008291 A 20030213; ES 03706500 T 20030213; ES 09008291 T 20030213; HR P20040714 A 20040804; JP 2003574892 A 20030213; KR 20047013115 A 20030213; US 21605208 A 20080627; US 50485404 A 20040827