Bushing insulator
A bushing insulator or other corresponding component, comprising an end-to-end primary current conductor (1) and a frame (2) cast of cast resin (3) around the primary current conductor. In accordance with the invention, the primary current conductor (1) comprises a fuse (4) which is at least partly...
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creator | VIRTANEN, ESA TIITOLA, TAPANI VIRTANEN, VESA JOKINEN, JORMA |
description | A bushing insulator or other corresponding component, comprising an end-to-end primary current conductor (1) and a frame (2) cast of cast resin (3) around the primary current conductor. In accordance with the invention, the primary current conductor (1) comprises a fuse (4) which is at least partly left within the cast resin (3) when casting the frame (2). The part of the fuse (4) remaining within the cast resin (3) is encapsulated in a layer (6) of rubber or other corresponding material which in turn is encapsulated in a semiconducting layer (5). |
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In accordance with the invention, the primary current conductor (1) comprises a fuse (4) which is at least partly left within the cast resin (3) when casting the frame (2). The part of the fuse (4) remaining within the cast resin (3) is encapsulated in a layer (6) of rubber or other corresponding material which in turn is encapsulated in a semiconducting layer (5).</description><edition>6</edition><language>eng ; fre ; ger</language><subject>BASIC ELECTRIC ELEMENTS ; CABLES ; CONDUCTORS ; ELECTRIC SWITCHES ; ELECTRICITY ; EMERGENCY PROTECTIVE DEVICES ; INDUCTANCES ; INSULATORS ; MAGNETS ; RELAYS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; SELECTORS ; TRANSFORMERS</subject><creationdate>1998</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=19981223&DB=EPODOC&CC=EP&NR=0886287A2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19981223&DB=EPODOC&CC=EP&NR=0886287A2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>VIRTANEN, ESA</creatorcontrib><creatorcontrib>TIITOLA, TAPANI</creatorcontrib><creatorcontrib>VIRTANEN, VESA</creatorcontrib><creatorcontrib>JOKINEN, JORMA</creatorcontrib><title>Bushing insulator</title><description>A bushing insulator or other corresponding component, comprising an end-to-end primary current conductor (1) and a frame (2) cast of cast resin (3) around the primary current conductor. In accordance with the invention, the primary current conductor (1) comprises a fuse (4) which is at least partly left within the cast resin (3) when casting the frame (2). The part of the fuse (4) remaining within the cast resin (3) is encapsulated in a layer (6) of rubber or other corresponding material which in turn is encapsulated in a semiconducting layer (5).</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CABLES</subject><subject>CONDUCTORS</subject><subject>ELECTRIC SWITCHES</subject><subject>ELECTRICITY</subject><subject>EMERGENCY PROTECTIVE DEVICES</subject><subject>INDUCTANCES</subject><subject>INSULATORS</subject><subject>MAGNETS</subject><subject>RELAYS</subject><subject>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>SELECTORS</subject><subject>TRANSFORMERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB0Ki3OyMxLV8jMKy7NSSzJL-JhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAQYWFmZGFuaORsZEKAEAqMcfgQ</recordid><startdate>19981223</startdate><enddate>19981223</enddate><creator>VIRTANEN, ESA</creator><creator>TIITOLA, TAPANI</creator><creator>VIRTANEN, VESA</creator><creator>JOKINEN, JORMA</creator><scope>EVB</scope></search><sort><creationdate>19981223</creationdate><title>Bushing insulator</title><author>VIRTANEN, ESA ; TIITOLA, TAPANI ; VIRTANEN, VESA ; JOKINEN, JORMA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP0886287A23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>1998</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CABLES</topic><topic>CONDUCTORS</topic><topic>ELECTRIC SWITCHES</topic><topic>ELECTRICITY</topic><topic>EMERGENCY PROTECTIVE DEVICES</topic><topic>INDUCTANCES</topic><topic>INSULATORS</topic><topic>MAGNETS</topic><topic>RELAYS</topic><topic>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>SELECTORS</topic><topic>TRANSFORMERS</topic><toplevel>online_resources</toplevel><creatorcontrib>VIRTANEN, ESA</creatorcontrib><creatorcontrib>TIITOLA, TAPANI</creatorcontrib><creatorcontrib>VIRTANEN, VESA</creatorcontrib><creatorcontrib>JOKINEN, JORMA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>VIRTANEN, ESA</au><au>TIITOLA, TAPANI</au><au>VIRTANEN, VESA</au><au>JOKINEN, JORMA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Bushing insulator</title><date>1998-12-23</date><risdate>1998</risdate><abstract>A bushing insulator or other corresponding component, comprising an end-to-end primary current conductor (1) and a frame (2) cast of cast resin (3) around the primary current conductor. In accordance with the invention, the primary current conductor (1) comprises a fuse (4) which is at least partly left within the cast resin (3) when casting the frame (2). The part of the fuse (4) remaining within the cast resin (3) is encapsulated in a layer (6) of rubber or other corresponding material which in turn is encapsulated in a semiconducting layer (5).</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | BASIC ELECTRIC ELEMENTS CABLES CONDUCTORS ELECTRIC SWITCHES ELECTRICITY EMERGENCY PROTECTIVE DEVICES INDUCTANCES INSULATORS MAGNETS RELAYS SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SELECTORS TRANSFORMERS |
title | Bushing insulator |
url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-13T23%3A49%3A50IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=VIRTANEN,%20ESA&rft.date=1998-12-23&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP0886287A2%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |