EP 0264145 B1 19911218 - FLAT CORD FOR THE REINFORCEMENT OF PNEUMATIC TIRES
Title (en)
FLAT CORD FOR THE REINFORCEMENT OF PNEUMATIC TIRES
Publication
Application
Priority
GB 8624529 A 19861013
Abstract (en)
[origin: EP0264145A1] A cord with an elongated cross-section and adapted for the reinforcement of plies in a pneumatic tire, comprises a layer of steel filaments that are wound around an untwisted monofilament core, the monofilament core having a tensile strength of at least 1800 N/mm<2>, an elongation at rupture of at least 2 per cent and a breadth-to-thickness ratio of at least 2. This structure combines the properties of flat wires with those of steel cords having substantially round cross-sections.
IPC 1-7
IPC 8 full level
B60C 9/00 (2006.01); B29D 30/38 (2006.01); D07B 1/06 (2006.01); B29K 21/00 (2006.01)
CPC (source: EP)
D07B 1/062 (2013.01); D07B 2201/2003 (2013.01); D07B 2201/2018 (2013.01); D07B 2201/2023 (2013.01); D07B 2201/2048 (2013.01); D07B 2201/2059 (2013.01); D07B 2201/2098 (2013.01); D07B 2207/209 (2013.01); D07B 2207/4072 (2013.01); D07B 2501/2046 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0264145 A1 19880420; EP 0264145 B1 19911218; AT E70578 T1 19920115; AU 586934 B2 19890727; AU 7930387 A 19880414; BR 8705416 A 19880524; DE 3775330 D1 19920130; GB 8624529 D0 19861119; JP S63135584 A 19880607; TR 23356 A 19891219
DOCDB simple family (application)
EP 87201615 A 19870827; AT 87201615 T 19870827; AU 7930387 A 19871002; BR 8705416 A 19871009; DE 3775330 T 19870827; GB 8624529 A 19861013; JP 25261887 A 19871008; TR 71787 A 19871009