EP 0837161 B1 20020904 - Method and apparatus for spinning thermoplastic filaments
Title (en)
Method and apparatus for spinning thermoplastic filaments
Title (de)
Verfahren und Vorrichtung zum Spinnen von thermoplastischen Fäden
Title (fr)
Procédé et dispositif pour le filage de filaments thermoplastiques
Publication
Application
Priority
DE 19643351 A 19961021
Abstract (en)
[origin: EP0837161A2] For melt spinning thermoplastic filaments, the main molten flow and the side flow of additives are combined together at the spinneret beam. Also claimed is an assembly with a feed system (2) linked to the spinneret beam (8) by a feed line (14), so that the main and side flows are brought together within the spinneret beam (8).
IPC 1-7
IPC 8 full level
CPC (source: EP US)
D01D 1/06 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0837161 A2 19980422; EP 0837161 A3 19981223; EP 0837161 B1 20020904; DE 59708113 D1 20021010; US 5902531 A 19990511
DOCDB simple family (application)
EP 97118082 A 19971017; DE 59708113 T 19971017; US 95481297 A 19971021