EP 2238288 A1 20101013 - METHOD AND DEVICE FOR MANUFACTURING A CABLE COMPRISING TWO LAYERS OF THE IN SITU COMPOUND TYPE
Title (en)
METHOD AND DEVICE FOR MANUFACTURING A CABLE COMPRISING TWO LAYERS OF THE IN SITU COMPOUND TYPE
Title (de)
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES KABELS MIT ZWEI SCHICHTEN DER IN-SITU-VERBINDUNGSTYPE
Title (fr)
PROCÉDÉ ET DISPOSITIF DE FABRICATION D'UN CABLE À DEUX COUCHES DU TYPE GOMME IN SITU
Publication
Application
Priority
- EP 2008011001 W 20081222
- FR 0709163 A 20071228
Abstract (en)
[origin: WO2009083213A1] Method for manufacturing a metal cable comprising two layers (Ci, Ce) of M+N construction, made up of an inner layer (Ci) consisting of M wires of diameter d1 wound together in a helix with a pitch p1, M varying from 2 to 4, and an outer layer (Ce) of N wires of diameter d2 wound together in a helix with a pitch p2 around the inner layer (Ci), said method comprising at least the following steps, carried out in line: an assembly step, in which the M core wires are twisted together so as to form the inner layer (Ci) at a point of assembly; downstream of said point of assembly of the M core wires, a sheathing step, in which the inner layer (Ci) is sheathed with a diene rubber composition called "filling compound" in the uncured state; an assembly step, in which the N wires of the outer layer (Ce) are twisted together around the inner layer (Ci) thus sheathed; and a final twist balancing step. Device for implementing such a method.
IPC 8 full level
D07B 1/06 (2006.01); D07B 1/16 (2006.01); D07B 3/02 (2006.01); D07B 3/10 (2006.01); D07B 7/14 (2006.01)
CPC (source: EP KR US)
D07B 1/06 (2013.01 - KR); D07B 1/16 (2013.01 - KR); D07B 3/02 (2013.01 - KR); D07B 5/12 (2013.01 - EP US); D07B 7/14 (2013.01 - KR); D07B 7/145 (2013.01 - EP US); D07B 1/062 (2013.01 - EP US); D07B 1/0626 (2013.01 - EP US); D07B 2201/1012 (2013.01 - KR); D07B 2201/2023 (2013.01 - EP US); D07B 2201/2025 (2013.01 - EP US); D07B 2201/2027 (2013.01 - EP US); D07B 2201/2028 (2013.01 - EP US); D07B 2201/203 (2013.01 - EP US); D07B 2201/2032 (2013.01 - EP US); D07B 2201/2039 (2013.01 - EP US); D07B 2201/2046 (2013.01 - EP US); D07B 2201/2061 (2013.01 - EP US); D07B 2201/2062 (2013.01 - EP US); D07B 2205/2075 (2013.01 - EP US); D07B 2205/2082 (2013.01 - KR); D07B 2205/3021 (2013.01 - KR); D07B 2207/205 (2013.01 - EP US); D07B 2207/4072 (2013.01 - EP US); D07B 2501/2046 (2013.01 - EP US)
Citation (search report)
See references of WO 2009083213A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
FR 2925923 A1 20090703; FR 2925923 B1 20091218; BR PI0821476 A2 20150616; BR PI0821476 A8 20160105; CN 101910507 A 20101208; CN 101910507 B 20121107; EA 016480 B1 20120530; EA 201070802 A1 20110228; EP 2238288 A1 20101013; EP 2238288 B1 20130522; JP 2011508109 A 20110310; JP 5486509 B2 20140507; KR 101526630 B1 20150605; KR 20100106539 A 20101001; US 2011011486 A1 20110120; US 8627696 B2 20140114; WO 2009083213 A1 20090709
DOCDB simple family (application)
FR 0709163 A 20071228; BR PI0821476 A 20081222; CN 200880122786 A 20081222; EA 201070802 A 20081222; EP 08869079 A 20081222; EP 2008011001 W 20081222; JP 2010540063 A 20081222; KR 20107016798 A 20081222; US 81099908 A 20081222