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公开(公告)号：US20150246623A1
公开(公告)日：2015-09-03
申请号：US14427594
申请日：2013-09-17
Applicant: COPPERWELD BIMETALLICS LLC. , DYNEXT S.r.l
Inventor： Franco Peruzzotti , Antonio Pezzoni , Dustin Fox , Yance Syrif
CPC classification number: B60M1/23 , D07B1/02 , D07B1/147 , D07B2201/2009 , D07B2201/2011 , D07B2205/3067 , D07B2205/3085 , H01B5/08 , D07B2801/10 , D07B2801/18
Abstract: A hanger wire for contact wires of railway electrical lines may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper. An overhead contact line suitable to transmit electric power to a locomotive may include: at least one conductor element connected to a high voltage electric energy distribution network; at least one suspension wire fastened to a series of supporting poles arranged along the overhead contact line; and a plurality of hanger wires connecting the at least one conductor element to the at least one suspension wire. The hanger wires may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper.
Abstract translation: 用于铁路电线的接触线的衣架线可包括：包括铜或铜的第一合金的第一线; 以及第二线，包括与铜层或铜的第二合金耦合的钢芯。 适合于向机车发送电力的架空接触线路可以包括：连接到高压电力分配网络的至少一个导体元件; 至少一个悬挂线被固定到沿着架空接触线布置的一系列支撑杆; 以及将所述至少一个导体元件连接到所述至少一个悬挂线的多个悬挂线。 衣架线可以包括：包括铜或铜的第一合金的第一线; 以及第二线，包括与铜层或铜的第二合金耦合的钢芯。
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公开(公告)号：WO2014045201A2
公开(公告)日：2014-03-27
申请号：PCT/IB2013/058618
申请日：2013-09-17
Applicant: COPPERWELD BIMETALLICS LLC. , DYNEXT S.R.L.
Inventor： PERUZZOTTI, Franco , PEZZONI, Antonio , FOX, Dustin , SYARIF, Yance
CPC classification number: B60M1/23 , D07B1/02 , D07B1/147 , D07B2201/2009 , D07B2201/2011 , D07B2205/3067 , D07B2205/3085 , H01B5/08 , D07B2801/10 , D07B2801/18
Abstract: The present invention concerns a hanger wire (drop wire) for contact wires of railway electrical lines, which comprises first wires made from copper or an alloy thereof combined with second wires consisting of a steel core coupled with a layer made from copper or an alloy thereof. Such a hanger wire is particularly suitable for high speed railway lines, since it has high mechanical performance, in particular in terms of tensile and compressive strength and fatigue strength, and at the same time it has high electrical conductivity, without increasing the weight.
Abstract translation: 本发明涉及一种用于铁路电线的接触线的吊架线（落线），其包括由铜制成的第一线或其合金与由铜制成的钢芯或其合金组成的第二线组成 。 这种衣架线特别适用于高速铁路线路，因为它具有高的机械性能，特别是在拉伸和抗压强度和疲劳强度方面，并且同时具有高导电性，而不增加重量。
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公开(公告)号：EP2897836A2
公开(公告)日：2015-07-29
申请号：EP13801745.4
申请日：2013-09-17
Applicant: Copperweld Bimetallics LLC , Dynext S.r.l.
Inventor： PERUZZOTTI, Franco , PEZZONI, Antonio , FOX, Dustin , SYARIF, Yance
CPC classification number: B60M1/23 , D07B1/02 , D07B1/147 , D07B2201/2009 , D07B2201/2011 , D07B2205/3067 , D07B2205/3085 , H01B5/08 , D07B2801/10 , D07B2801/18
Abstract: A hanger wire for contact wires of railway electrical lines may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper. An overhead contact line suitable to transmit electric power to a locomotive may include: at least one conductor element connected to a high voltage electric energy distribution network; at least one suspension wire fastened to a series of supporting poles arranged along the overhead contact line; and a plurality of hanger wires connecting the at least one conductor element to the at least one suspension wire. The hanger wires may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper.
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公开(公告)号：EP2897836B1
公开(公告)日：2019-11-06
申请号：EP13801745.4
申请日：2013-09-17
Applicant: Copperweld Bimetallics LLC , Dynext S.r.l.
Inventor： PERUZZOTTI, Franco , PEZZONI, Antonio , FOX, Dustin , SYARIF, Yance
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