EP 1518951 A3 20051214 - Core yarn and method of manufacturing a core yarn
Title (en)
Core yarn and method of manufacturing a core yarn
Title (de)
Core-Garn und Verfahren zum Herstellen eines Core-Garns
Title (fr)
Fil d'âme et procédé pour la production d'un fil d'âme
Publication
Application
Priority
DE 10343848 A 20030923
Abstract (en)
[origin: EP1518951A2] The thread for heat and fire protection textile materials comprises a core (132) with a given twist direction and a minimum twist coefficient of about 80, and a cover element (134) with a twist direction corresponding to that of the core. Independent claims are also included for: (a) a method for producing the proposed thread (b) a textile material containing the proposed thread.
IPC 1-7
IPC 8 full level
D02G 3/36 (2006.01)
CPC (source: EP)
D02G 3/367 (2013.01)
Citation (search report)
- [X] US 4302925 A 19811201 - EDAGAWA HIROSHI, et al
- [X] US 3722202 A 19730327 - INDARTE R
- [X] EP 0271418 A1 19880615 - SCHAPPE SA [FR]
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 PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1518951 A2 20050330; EP 1518951 A3 20051214; DE 10343848 A1 20050421
DOCDB simple family (application)
EP 04022283 A 20040918; DE 10343848 A 20030923