EP 0398434 A1 19901122 - Process for the manufacture of stretched rope.
Title (en)
Process for the manufacture of stretched rope.
Title (de)
Verfahren zur Herstellung von verstreckten Seilen.
Title (fr)
Procédé pour la fabrication de cordes étirées.
Publication
Application
Priority
NL 8901266 A 19890519
Abstract (en)
The stiffness and the tensile strength of a rope containing polymeric filaments manufactured according to the gel spinning process are substantially increased by stretching it. The stretching is preferably carried out at elevated temperature but below the melting point of the filaments.
IPC 1-7
IPC 8 full level
D01F 6/04 (2006.01); D01D 5/00 (2006.01); D01F 6/14 (2006.01); D01F 6/18 (2006.01); D02J 1/22 (2006.01); D07B 1/02 (2006.01); D07B 5/12 (2006.01)
CPC (source: EP)
D07B 1/025 (2013.01); D07B 5/12 (2013.01); D07B 2205/2014 (2013.01)
Citation (search report)
- [A] US 3266232 A 19660816 - DAWBARN HENRY D, et al
- [A] FR 2053180 A1 19710416 - DUNLOP CO LTD
- [AD] GB 2051667 A 19810121 - STAMICARBON
- [AD] GB 2042414 A 19800924 - STAMICARBON
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0398434 A1 19901122; EP 0398434 B1 19940202; AT E101215 T1 19940215; DE 4034919 A1 19920507; DE 69006390 D1 19940317; DE 69006390 T2 19940825; JP 3105225 B2 20001030; JP H038830 A 19910116; NL 8901266 A 19901217
DOCDB simple family (application)
EP 90201216 A 19900515; AT 90201216 T 19900515; DE 4034919 A 19901101; DE 69006390 T 19900515; JP 13011590 A 19900518; NL 8901266 A 19890519