Production equipment and method of high-tensile-strength copper-steel composite contact wire

The invention relates to production equipment and method for a high-tensile-strength copper-steel composite contact line. The production equipment comprises a first mold, a second mold, a third mold, a high-temperature-resistant cooling circulation system, an outer cooling circulation system, a heat...

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO DESHENG, XIN SHUANGJIAN, LU YANREN, KOU ZONGQIAN, HUA SIMING, HE YU, HUANG ZUCHENG, SHEN HUA, DAI DESHENG, WU JING, SUN YUEYU, YU TING, YANG YUJUN, WANG YUANDONG, WU HONGLIANG, MENG XIANHAO, WU XIAOJUN, DU KUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL BASIC ELECTRIC ELEMENTS CABLES CASTING CASTING OF METALS CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES CONDUCTORS ELECTRICITY INSULATORS MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS POWDER METALLURGY PUNCHING METAL SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to production equipment and method for a high-tensile-strength copper-steel composite contact line. The production equipment comprises a first mold, a second mold, a third mold, a high-temperature-resistant cooling circulation system, an outer cooling circulation system, a heating system, a cooling system and a finishing mold. The first mold is arranged in the second mold, the second mold is connected with the third mold, and the third mold is connected with the arrangement mold; a steel wire rope inlet is formed in one end of the first mold, a steel wire rope is placed in the steel wire rope inlet, and a high-temperature-resistant cooling circulation system is arranged on the outer wall of the middle of the first mold; an outer cooling circulation system is arranged in the middle of the outer side of the second mold. A heating system is arranged on the lower portion of the outer side of the second mold. And a cooling system is arranged on the outer side of the third mold, and the third