OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE

OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE

PURPOSE:To provide an optical-fiber-compounded overhead electric wire which can retain air-tightness stably for a long duration and to continuously manufacture a double tube with high air-tightness and durability. CONSTITUTION:Metal elemental wires 4 having an aluminum layer on the surface are stran...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: OHASHI SEISHIRO, SAWARA KAZUJI, SANBONSUGI KIYOSHI
Format: Patent
Sprache:eng
Schlagworte:
BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page
container_issue
container_start_page
container_title
container_volume
creator OHASHI SEISHIRO
SAWARA KAZUJI
SANBONSUGI KIYOSHI
description PURPOSE:To provide an optical-fiber-compounded overhead electric wire which can retain air-tightness stably for a long duration and to continuously manufacture a double tube with high air-tightness and durability. CONSTITUTION:Metal elemental wires 4 having an aluminum layer on the surface are stranded on the outer circumference of a double tube 3 which includes optical fibers 2 in the inside. Regarding the resultant optical-fiber-compounded overhead electric cable 1, the double tube 3 is composed of an inner tube 5 manufactured by forming tape-like inner tube parts 7 made of an oxygen-free copper into a cylindrical shape and butting and welding the end parts of the parts and an outer tube 6 manufactured by forming tape-like outer tube parts 8 made of an aluminum material into a cylindrical shape in the way it closely cover the outer circumference of the inner tube 5.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH07302519A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH07302519A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH07302519A3</originalsourceid><addsrcrecordid>eNrjZPDzDwjxdHb00XXzdHIN0nX29w3wD_VzcXVR8A9zDfJwdXRRcPVxdQ4J8nRWCPcMclVw9HNR8HX0C3VzdA4JBfL93RRc_EOdfFwVQkKdXHkYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbxXgIeBubGBkamhpaMxMWoADcsuhw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE</title><source>esp@cenet</source><creator>OHASHI SEISHIRO ; SAWARA KAZUJI ; SANBONSUGI KIYOSHI</creator><creatorcontrib>OHASHI SEISHIRO ; SAWARA KAZUJI ; SANBONSUGI KIYOSHI</creatorcontrib><description>PURPOSE:To provide an optical-fiber-compounded overhead electric wire which can retain air-tightness stably for a long duration and to continuously manufacture a double tube with high air-tightness and durability. CONSTITUTION:Metal elemental wires 4 having an aluminum layer on the surface are stranded on the outer circumference of a double tube 3 which includes optical fibers 2 in the inside. Regarding the resultant optical-fiber-compounded overhead electric cable 1, the double tube 3 is composed of an inner tube 5 manufactured by forming tape-like inner tube parts 7 made of an oxygen-free copper into a cylindrical shape and butting and welding the end parts of the parts and an outer tube 6 manufactured by forming tape-like outer tube parts 8 made of an aluminum material into a cylindrical shape in the way it closely cover the outer circumference of the inner tube 5.</description><edition>6</edition><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; CABLES ; CONDUCTORS ; ELECTRICITY ; INSULATORS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS ; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><creationdate>1995</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&amp;date=19951114&amp;DB=EPODOC&amp;CC=JP&amp;NR=H07302519A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19951114&amp;DB=EPODOC&amp;CC=JP&amp;NR=H07302519A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OHASHI SEISHIRO</creatorcontrib><creatorcontrib>SAWARA KAZUJI</creatorcontrib><creatorcontrib>SANBONSUGI KIYOSHI</creatorcontrib><title>OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE</title><description>PURPOSE:To provide an optical-fiber-compounded overhead electric wire which can retain air-tightness stably for a long duration and to continuously manufacture a double tube with high air-tightness and durability. CONSTITUTION:Metal elemental wires 4 having an aluminum layer on the surface are stranded on the outer circumference of a double tube 3 which includes optical fibers 2 in the inside. Regarding the resultant optical-fiber-compounded overhead electric cable 1, the double tube 3 is composed of an inner tube 5 manufactured by forming tape-like inner tube parts 7 made of an oxygen-free copper into a cylindrical shape and butting and welding the end parts of the parts and an outer tube 6 manufactured by forming tape-like outer tube parts 8 made of an aluminum material into a cylindrical shape in the way it closely cover the outer circumference of the inner tube 5.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>CABLES</subject><subject>CONDUCTORS</subject><subject>ELECTRICITY</subject><subject>INSULATORS</subject><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><subject>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1995</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPDzDwjxdHb00XXzdHIN0nX29w3wD_VzcXVR8A9zDfJwdXRRcPVxdQ4J8nRWCPcMclVw9HNR8HX0C3VzdA4JBfL93RRc_EOdfFwVQkKdXHkYWNMSc4pTeaE0N4Oim2uIs4duakF-fGpxQWJyal5qSbxXgIeBubGBkamhpaMxMWoADcsuhw</recordid><startdate>19951114</startdate><enddate>19951114</enddate><creator>OHASHI SEISHIRO</creator><creator>SAWARA KAZUJI</creator><creator>SANBONSUGI KIYOSHI</creator><scope>EVB</scope></search><sort><creationdate>19951114</creationdate><title>OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE</title><author>OHASHI SEISHIRO ; SAWARA KAZUJI ; SANBONSUGI KIYOSHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH07302519A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1995</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>CABLES</topic><topic>CONDUCTORS</topic><topic>ELECTRICITY</topic><topic>INSULATORS</topic><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><topic>SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES</topic><toplevel>online_resources</toplevel><creatorcontrib>OHASHI SEISHIRO</creatorcontrib><creatorcontrib>SAWARA KAZUJI</creatorcontrib><creatorcontrib>SANBONSUGI KIYOSHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OHASHI SEISHIRO</au><au>SAWARA KAZUJI</au><au>SANBONSUGI KIYOSHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE</title><date>1995-11-14</date><risdate>1995</risdate><abstract>PURPOSE:To provide an optical-fiber-compounded overhead electric wire which can retain air-tightness stably for a long duration and to continuously manufacture a double tube with high air-tightness and durability. CONSTITUTION:Metal elemental wires 4 having an aluminum layer on the surface are stranded on the outer circumference of a double tube 3 which includes optical fibers 2 in the inside. Regarding the resultant optical-fiber-compounded overhead electric cable 1, the double tube 3 is composed of an inner tube 5 manufactured by forming tape-like inner tube parts 7 made of an oxygen-free copper into a cylindrical shape and butting and welding the end parts of the parts and an outer tube 6 manufactured by forming tape-like outer tube parts 8 made of an aluminum material into a cylindrical shape in the way it closely cover the outer circumference of the inner tube 5.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPH07302519A
source esp@cenet
subjects BASIC ELECTRIC ELEMENTS
CABLES
CONDUCTORS
ELECTRICITY
INSULATORS
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES
title OPTICAL-FIBER-COMPOUNDED OVERHEAD ELECTRIC WIRE AND MANUFACTURE OF DOUBLE TUBE
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T15%3A26%3A01IST&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=OHASHI%20SEISHIRO&rft.date=1995-11-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH07302519A%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