EP 0854216 B1 20020522 - Roller for transporting, guiding and heating a travelling synthetic yarn
Title (en)
Roller for transporting, guiding and heating a travelling synthetic yarn
Title (de)
Galette zum Fördern, Führen und Erhitzen eines laufenden synthetischen Fadens
Title (fr)
Gallette de transport, de guidage et de chauffage d'un fil synthétique en mouvement
Publication
Application
Priority
DE 19701734 A 19970120
Abstract (en)
[origin: EP0854216A1] A heated roller to guide and feed a moving synthetic filament has a radiant heater (6) as a heating coil (19) radially round the carrier (4) at a gap from the roller mantle (1). The coil (19) has a number of windings (26) with unequal gaps between them.
IPC 1-7
IPC 8 full level
D02J 1/22 (2006.01); D01D 5/06 (2006.01); D02J 13/00 (2006.01); H05B 3/44 (2006.01); H05B 3/46 (2006.01)
CPC (source: EP US)
D02J 13/005 (2013.01 - EP US); H05B 3/44 (2013.01 - EP US); H05B 3/46 (2013.01 - EP US)
Designated contracting state (EPC)
BE CH DE FR IT LI
DOCDB simple family (publication)
EP 0854216 A1 19980722; EP 0854216 B1 20020522; CN 1190680 A 19980819; DE 59804164 D1 20020627; JP H10212635 A 19980811; US 6133553 A 20001017
DOCDB simple family (application)
EP 98100298 A 19980109; CN 98104279 A 19980119; DE 59804164 T 19980109; JP 781398 A 19980119; US 903398 A 19980120