ES2041744T3 - Cable conductor de acero revestido de cobre y procedimiento para su fabricacion. - Google Patents
Cable conductor de acero revestido de cobre y procedimiento para su fabricacion.Info
- Publication number
- ES2041744T3 ES2041744T3 ES88110982T ES88110982T ES2041744T3 ES 2041744 T3 ES2041744 T3 ES 2041744T3 ES 88110982 T ES88110982 T ES 88110982T ES 88110982 T ES88110982 T ES 88110982T ES 2041744 T3 ES2041744 T3 ES 2041744T3
- Authority
- ES
- Spain
- Prior art keywords
- copper
- nucleus
- coating layer
- steel
- coated steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 3
- 239000010959 steel Substances 0.000 title abstract 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052802 copper Inorganic materials 0.000 title abstract 2
- 239000010949 copper Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000011247 coating layer Substances 0.000 abstract 4
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000007654 immersion Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/13—Trolley wires
- B60M1/135—Trolley wires composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating With Molten Metal (AREA)
- Non-Insulated Conductors (AREA)
- Wire Processing (AREA)
Abstract
EN UN CABLE CONDUCTOR DE ACERO REVESTIDO DE COBRE LA SUPERFICIE PERIFERICA DE UN NUCLEO (1), FORMADA POR UN CABLE DE ACERO, SE RECUBRE POR UNA CAPA (2) DE COBRE O DE UNA ALEACION DE COBRE. DEL 45 AL 75% DE LA SECCION DEL CABLE CONDUCTOR DE ACERO REVESTIDO DE COBRE ESTA OCUPADO POR LA CAPA DE RECUBRIMIENTO (2). EL NUCLEO (1) Y DICHA CAPA (2) ESTAN UNIDOS METALURGICAMENTE ENTRE SI. INCLUSO SI LA CAPA DE RECUBRIMIENTO (2) SE DESGASTA Y EL NUCLEO (1) QUEDA EXPUESTO, LA CORROSION NO PUEDE AVANZAR EN EL LIMITE ENTRE EL NUCLEO (1) Y LA CAPA DE RECUBRIMIENTO (2) PUESTO QUE AMBOS ESTAN FUERTEMENTE UNIDOS, METALURGICAMENTE, ENTRE SI. LA VARILLA FUNDIDA COMPUESTA, OBTENIDA POR EL METODO DE INMERSION, SE LAMINA EN CALIENTE BAJO CONDICIONES PREDETERMINADAS, DE FORMA QUE LA CAPA DE RECUBRIMIENTO DE COBRE DE ALEACION DE COBRE SE UNE METALURGICAMENTE AL NUCLEO DE ACERO. DE ESTA FORMA, EL CABLE CONDUCTOR DE ACERO REVESTIDO DE COBRE, CON UNA CAPA DE RECUBRIMIENTO DE GROSOR UNIFORME, PUEDE MANUFACTURARSE ABAJO COSTE.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62171252A JP2633570B2 (ja) | 1987-07-10 | 1987-07-10 | 銅被覆鋼トロリー線 |
| JP17336087A JPS6418737A (en) | 1987-07-11 | 1987-07-11 | Manufacture of copper coated steel trolley wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2041744T3 true ES2041744T3 (es) | 1993-12-01 |
Family
ID=26494045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES88110982T Expired - Lifetime ES2041744T3 (es) | 1987-07-10 | 1988-07-08 | Cable conductor de acero revestido de cobre y procedimiento para su fabricacion. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0298518B1 (es) |
| CN (1) | CN1011681B (es) |
| DE (1) | DE3879782T2 (es) |
| ES (1) | ES2041744T3 (es) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU635306B2 (en) * | 1989-09-01 | 1993-03-18 | Fujikura Ltd. | High-conductivity copper-clad steel trolley wire and a method for manufacturing the same |
| DE4435402A1 (de) * | 1994-10-04 | 1996-04-11 | Thyssen Draht Ag | Verfahren zur Oberflächenbeschichtung von Profildrähten |
| CN1046185C (zh) * | 1994-11-18 | 1999-11-10 | 张星辰 | 一种醋酸、谷氨酸、氨合铜杀菌剂及其制备方法 |
| DE19627612A1 (de) * | 1996-07-09 | 1998-01-15 | Alcatel Kabel Ag | Verfahren zum Herstellen eines Fahrdrahtes für die Stromversorgung elektrisch angetriebener Fahrzeuge |
| RU2195730C2 (ru) * | 2000-06-23 | 2002-12-27 | Закрытое акционерное общество "Уралтранс" | Способ армирования подвесного контактного провода |
| RU2261185C2 (ru) * | 2003-10-01 | 2005-09-27 | Открытое акционерное общество "Каменск-Уральский завод по обработке цветных металлов" | Контактный провод |
| US8568015B2 (en) | 2010-09-23 | 2013-10-29 | Willis Electric Co., Ltd. | Decorative light string for artificial lighted tree |
| US9044056B2 (en) | 2012-05-08 | 2015-06-02 | Willis Electric Co., Ltd. | Modular tree with electrical connector |
| CN103042950A (zh) * | 2012-11-20 | 2013-04-17 | 大连通发新材料开发有限公司 | 铜包钢绞线承力索 |
| CN102963270A (zh) * | 2012-11-26 | 2013-03-13 | 大连通发新材料开发有限公司 | 接触网用铜包钢线吊弦 |
| EP2808873A1 (de) * | 2013-05-28 | 2014-12-03 | Nexans | Elektrisch leitfähiger Draht und Verfahren zu seiner Herstellung |
| US9140438B2 (en) | 2013-09-13 | 2015-09-22 | Willis Electric Co., Ltd. | Decorative lighting with reinforced wiring |
| US10267464B2 (en) | 2015-10-26 | 2019-04-23 | Willis Electric Co., Ltd. | Tangle-resistant decorative lighting assembly |
| US9157588B2 (en) | 2013-09-13 | 2015-10-13 | Willis Electric Co., Ltd | Decorative lighting with reinforced wiring |
| CN105118569B (zh) * | 2015-09-22 | 2017-03-08 | 山东理工职业学院 | 一种电车用架空电线 |
| EP3610416B1 (en) * | 2017-04-11 | 2022-02-16 | NV Bekaert SA | Rfid tag |
| CN111676476B (zh) * | 2020-06-02 | 2022-03-15 | 江西瑞曼增材科技有限公司 | 一种激光3d打印技术制备铜铬锆滑道的方法 |
| CN114082801B (zh) * | 2021-11-22 | 2024-01-02 | 昆明理工大学 | 一种铜包钢复合材料连续半固态成形方法及装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE536656C (de) * | 1929-08-02 | 1931-10-24 | Ver Deutsche Metallwerke Akt G | Profilierte Fahrleitung, insbesondere fuer elektrische Bahnen |
| AT149028B (de) * | 1934-11-06 | 1937-03-25 | Otto Dipl Ing Kobold | Fahrdraht. |
| DE1269856B (de) * | 1960-09-12 | 1968-06-06 | Gen Electric | Verfahren und Vorrichtung zum Aufbringen einer festhaftenden dicken Kupferschicht auf metallisches Draht- oder Stabmaterial auf schmelzfluessigem Wege |
| EP0149063A1 (en) * | 1983-12-30 | 1985-07-24 | GTE Products Corporation | Continuous molten copper cladding of ferrous alloys |
-
1988
- 1988-07-08 EP EP88110982A patent/EP0298518B1/en not_active Expired - Lifetime
- 1988-07-08 ES ES88110982T patent/ES2041744T3/es not_active Expired - Lifetime
- 1988-07-08 DE DE19883879782 patent/DE3879782T2/de not_active Expired - Fee Related
- 1988-07-09 CN CN 88104339 patent/CN1011681B/zh not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0298518A2 (en) | 1989-01-11 |
| EP0298518A3 (en) | 1989-05-03 |
| EP0298518B1 (en) | 1993-03-31 |
| DE3879782T2 (de) | 1993-08-12 |
| DE3879782D1 (de) | 1993-05-06 |
| CN1030550A (zh) | 1989-01-25 |
| CN1011681B (zh) | 1991-02-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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