Cold -resistant tensile mine special type cable

• Main Authors: WANG HUANQI, JING RENJIE
• Format: Patent
• Language: English
• Published: 06.01.2016
• Subjects: BASIC ELECTRIC ELEMENTS; CABLES; CONDUCTORS; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model relates to a cold -resistant tensile mine special type cable, sheath including cable core and this cable core of cladding, be equipped with block water area and armor between sheath and the cable core, it is the zinc -plated mild steel wire of 0.5mm by many diameters and strands for the semiconduction area that blocks water, armor to block water the area, the cable core comprises copper conductor, semiconduction rubberized tape, core insulation layer and weaving layer. Cable core and block water to fill in the space between the area and have aluminium silicate refractory fiber cotton, be equipped with the transposition reinforcement in the space between the stranded cable core is adjacent, be equipped with the tensile tow in the space between cable core and the transposition reinforcement, the utility model has the characteristics of stronger mechanical properties and winter resistance can, simultaneously, still have toxicological harmless, fire line, waterproof nature and cold -resistant etc.