EP 1581677 A1 20051005 - HEATING DEVICE FOR HEATING A THREAD
Title (en)
HEATING DEVICE FOR HEATING A THREAD
Title (de)
HEIZVORRICHTUNG ZUM ERWÄRMEN EINES FADENS
Title (fr)
DISPOSITIF DE CHAUFFAGE DESTINE A CHAUFFER UN FIL
Publication
Application
Priority
- DE 10256540 A 20021204
- EP 0313287 W 20031126
Abstract (en)
[origin: WO2004050968A1] The invention relates to a heating device for heating a thread especially in a texturing machine. Said heating device comprises a thin-walled heating tube whose circumference can be evenly heated by means of a heating jacket. An insert is inserted in the wall of the heating tube and defines a thread guide having a thread inlet and a thread outlet for guiding the thread. The inventive device is characterized in that the insert is configured by a profiled rod which is open towards one long side and which is adapted with the opposite long side to the wall of the heating tube. The thread guide is thus configured between the open long side of the profiled rod and the wall of the heating tube so that heat can be directly introduced into the thread guide via the wall of the heating tube.
IPC 1-7
IPC 8 full level
D02G 3/02 (2006.01); D02J 13/00 (2006.01)
CPC (source: EP KR US)
D02J 13/00 (2013.01 - KR); D02J 13/003 (2013.01 - EP US)
Citation (search report)
See references of WO 2004050968A1
Designated contracting state (EPC)
CH DE FR GB IT LI TR
DOCDB simple family (publication)
WO 2004050968 A1 20040617; AU 2003289895 A1 20040623; CN 100404738 C 20080723; CN 1720359 A 20060111; DE 50306335 D1 20070308; EP 1581677 A1 20051005; EP 1581677 B1 20070117; JP 2006509111 A 20060316; JP 4495594 B2 20100707; KR 20050086829 A 20050830; TW 200417642 A 20040916; TW I317769 B 20091201; US 2005193711 A1 20050908; US 7107753 B2 20060919
DOCDB simple family (application)
EP 0313287 W 20031126; AU 2003289895 A 20031126; CN 200380104954 A 20031126; DE 50306335 T 20031126; EP 03782229 A 20031126; JP 2004556190 A 20031126; KR 20057009442 A 20050525; TW 92131704 A 20031112; US 12211805 A 20050504