EP 2773810 A1 20140910 - COMPOSITE WIRE WITH PROTECTIVE EXTERNAL METALLIC MANTLE AND INTERNAL FIBRE
Title (en)
COMPOSITE WIRE WITH PROTECTIVE EXTERNAL METALLIC MANTLE AND INTERNAL FIBRE
Title (de)
VERBUNDDRAHT MIT EXTERNER SCHUTZUMMANTELUNG AUS METALL UND INTERNEM GEWEBE
Title (fr)
FIL COMPOSITE COMPRENANT UN MANTEAU MÉTALLIQUE EXTERNE PROTECTEUR ET UNE FIBRE INTERNE
Publication
Application
Priority
IT 2011000365 W 20111031
Abstract (en)
[origin: WO2013065074A1] A composite wire (10) comprising an outer layer (1) and an inner por¬ tion (2, 3), said outer layer (1) being of linear or helical form and consisitng of a metallic material, and said inner portion comprising fibers (2) and/or pultruded bars (3), the fibers (2)and/or pultruded bars (3) being arranged parallel to the lon¬ gitudinal axis of the composite wire (10) or in a twisted manner. The composite wire (10) may be used autonomously or as part of strands (12) or ropes (13), The composite wire (10) has higher resis¬ tance to axial stresses, improved wear properties and reduced specif¬ ic weight compared to metal wires.
IPC 8 full level
D07B 1/02 (2006.01); D02G 3/12 (2006.01); H01B 5/08 (2006.01)
CPC (source: EP)
D07B 1/02 (2013.01); D07B 1/147 (2013.01); D07B 5/00 (2013.01); D07B 5/007 (2013.01); D07B 7/12 (2013.01); D07B 2201/2024 (2013.01); D07B 2201/2033 (2013.01); D07B 2201/2043 (2013.01); D07B 2201/2046 (2013.01); D07B 2201/2076 (2013.01); D07B 2205/3003 (2013.01); D07B 2205/306 (2013.01); D07B 2401/2035 (2013.01); D07B 2501/2015 (2013.01); D07B 2501/2061 (2013.01); H01B 5/105 (2013.01)
C-Set (source: EP)
Citation (search report)
See references of WO 2013065074A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013065074 A1 20130510; CN 104011291 A 20140827; EP 2773810 A1 20140910; EP 2773810 B1 20151230; JP 2014534356 A 20141218; JP 5933730 B2 20160615
DOCDB simple family (application)
IT 2011000365 W 20111031; CN 201180075424 A 20111031; EP 11808953 A 20111031; JP 2014537815 A 20111031