Copper-clad aluminum wire with insulating layer
The invention discloses a copper-clad aluminum wire with an insulating layer. The copper-clad aluminum wire is composed of a plurality of conductors. Each conductor is composed of a copper conductor, a pure aluminum layer and an aluminum oxide layer, the pure aluminum layers are compounded to the ou...
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| creator | LU WEIMING FANG DAOMING RONG JINHUA |
| description | The invention discloses a copper-clad aluminum wire with an insulating layer. The copper-clad aluminum wire is composed of a plurality of conductors. Each conductor is composed of a copper conductor, a pure aluminum layer and an aluminum oxide layer, the pure aluminum layers are compounded to the outer surfaces of the copper conductors with the metal compounding technology, stranding is carried out in a multi-braided-wire mode, and a tin coating is arranged outside the conductors. Hard anodizing processing is carried out on the whole outer surface of each conductor to form the corresponding aluminum layer. Sulfuric acid type anodic oxidization liquid is adopted in hard anodizing processing, the oxidization temperature ranges from -8 DEG C to -1 DEG C, and the electric current density ranges from 2 A/dm to 5A/dm . |
| format | Patent |
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Each conductor is composed of a copper conductor, a pure aluminum layer and an aluminum oxide layer, the pure aluminum layers are compounded to the outer surfaces of the copper conductors with the metal compounding technology, stranding is carried out in a multi-braided-wire mode, and a tin coating is arranged outside the conductors. Hard anodizing processing is carried out on the whole outer surface of each conductor to form the corresponding aluminum layer. Sulfuric acid type anodic oxidization liquid is adopted in hard anodizing processing, the oxidization temperature ranges from -8 DEG C to -1 DEG C, and the electric current density ranges from 2 A/dm to 5A/dm .</description><language>chi ; eng</language><subject>BASIC ELECTRIC ELEMENTS ; CABLES ; CONDUCTORS ; ELECTRICITY ; INSULATORS ; MEASURING ; MEASURING QUANTITY OF HEAT ; MEASURING TEMPERATURE ; PHYSICS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES ; TESTING ; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR</subject><creationdate>2014</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141203&DB=EPODOC&CC=CN&NR=104183321A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141203&DB=EPODOC&CC=CN&NR=104183321A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LU WEIMING</creatorcontrib><creatorcontrib>FANG DAOMING</creatorcontrib><creatorcontrib>RONG JINHUA</creatorcontrib><title>Copper-clad aluminum wire with insulating layer</title><description>The invention discloses a copper-clad aluminum wire with an insulating layer. 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Sulfuric acid type anodic oxidization liquid is adopted in hard anodizing processing, the oxidization temperature ranges from -8 DEG C to -1 DEG C, and the electric current density ranges from 2 A/dm to 5A/dm .</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CABLES</subject><subject>CONDUCTORS</subject><subject>ELECTRICITY</subject><subject>INSULATORS</subject><subject>MEASURING</subject><subject>MEASURING QUANTITY OF HEAT</subject><subject>MEASURING TEMPERATURE</subject><subject>PHYSICS</subject><subject>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><subject>TESTING</subject><subject>THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB3zi8oSC3STc5JTFFIzCnNzcwrzVUozyxKBRIlGQqZecWlOYklmXnpCjmJlalFPAysaYk5xam8UJqbQdHNNcTZQze1ID8-tbggMTk1L7Uk3tnP0MDE0MLY2MjQ0ZgYNQA62ysE</recordid><startdate>20141203</startdate><enddate>20141203</enddate><creator>LU WEIMING</creator><creator>FANG DAOMING</creator><creator>RONG JINHUA</creator><scope>EVB</scope></search><sort><creationdate>20141203</creationdate><title>Copper-clad aluminum wire with insulating layer</title><author>LU WEIMING ; FANG DAOMING ; RONG JINHUA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN104183321A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2014</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CABLES</topic><topic>CONDUCTORS</topic><topic>ELECTRICITY</topic><topic>INSULATORS</topic><topic>MEASURING</topic><topic>MEASURING QUANTITY OF HEAT</topic><topic>MEASURING TEMPERATURE</topic><topic>PHYSICS</topic><topic>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</topic><topic>TESTING</topic><topic>THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR</topic><toplevel>online_resources</toplevel><creatorcontrib>LU WEIMING</creatorcontrib><creatorcontrib>FANG DAOMING</creatorcontrib><creatorcontrib>RONG JINHUA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LU WEIMING</au><au>FANG DAOMING</au><au>RONG JINHUA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Copper-clad aluminum wire with insulating layer</title><date>2014-12-03</date><risdate>2014</risdate><abstract>The invention discloses a copper-clad aluminum wire with an insulating layer. The copper-clad aluminum wire is composed of a plurality of conductors. Each conductor is composed of a copper conductor, a pure aluminum layer and an aluminum oxide layer, the pure aluminum layers are compounded to the outer surfaces of the copper conductors with the metal compounding technology, stranding is carried out in a multi-braided-wire mode, and a tin coating is arranged outside the conductors. Hard anodizing processing is carried out on the whole outer surface of each conductor to form the corresponding aluminum layer. Sulfuric acid type anodic oxidization liquid is adopted in hard anodizing processing, the oxidization temperature ranges from -8 DEG C to -1 DEG C, and the electric current density ranges from 2 A/dm to 5A/dm .</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS ELECTRICITY INSULATORS MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE PHYSICS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR |
| title | Copper-clad aluminum wire with insulating layer |
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