Dynamic cable, and method and apparatus for produc

专利名称：Dynamic cable, and method and apparatus

for producing such a cable

发明人：ROUX, GUY,LABOURE, PATRICK申请号：EP02010033.5申请日：20020506公开号：EP1258558A1公开日：20021120

专利附图：

摘要：The cable (9) is made from a number of strands (2) wound round a core (1), withthe spaces between the strands and core filled with a polymer material. The polymer isapplied in the form of a polymerizable compound by an injection head (15) situated

upstream of the cabling point (13). The cable (9) is made from a number of strands (2)wound round a core (1), with the spaces between the strands and core filled with apolymer material. The polymer is applied in the form of a polymerizable compound by aninjection head (15) situated upstream of the cabling point (13). The position of the headbeing determined so that the strands are wound round the core when the polymerisationis at a sufficiently viscoplastic state to ensure a continuous coating while being fluidenough to fill the spaces between the core and strands, and between the strands. Thecompound can be applied to the core alone or to the core and strands, and is made upjust before application by mixing predetermined proportions of a pre polymer containingisocyanates and a polymerisation accelerator. The cable is made from core strands (5)from reels (11) and outer winding strands (2) from reels (14) passing through a cablinghead (13) after the polymer injection head (15) with a mixing chamber connected to tankscontaining the pre-polymer and polymerisation accelerator.

申请人：TREFILEUROPE

地址：25, Avenue de Lyon 01000 Bourg en Bresse FR

国籍：FR

代理机构：Ventavoli, Roger

更多信息请下载全文后查看