CONNECTION SLEEVE OF OPTICAL FIBER GROUND WIRE
PURPOSE:To eliminate the unreasonableness of operation and facilitate the operation, to provide a tubular aluminum sleeve by pressing uniformly to its overall length and to prevent the aluminum sleeve from bending unreasonably by inserting a two-split flume-shaped sleeve into the tubular aluminum sl...
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creator | OSHIMA OKIHIRO SATO MICHIHIRO |
description | PURPOSE:To eliminate the unreasonableness of operation and facilitate the operation, to provide a tubular aluminum sleeve by pressing uniformly to its overall length and to prevent the aluminum sleeve from bending unreasonably by inserting a two-split flume-shaped sleeve into the tubular aluminum sleeve. CONSTITUTION:The steel sleeve 1 as a connection sleeve consists of a couple of flume-shaped bodies 1a and 1b and when both edges are made to abut on each other, the strand D of an optical fiber ground wire E is clamped with proper force. Further, the internal and external diameters of the center part are both made large, an aluminum collar 3 is connected to the steel sleeve 1 and inserted into its outside, and the internal diameter is made a little bit large. Further, aluminum-made charging pipes 2 are fitted onto both end parts of the steel sleeve 1 and the aluminum sleeve 4 is fitted onto the outer peripher ies of both the steel sleeve 1 and charging pipe 2. An airtight container is pro vided in the external-diameter part of the steel sleeve 1 to protect an optical fiber connection part double. |
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CONSTITUTION:The steel sleeve 1 as a connection sleeve consists of a couple of flume-shaped bodies 1a and 1b and when both edges are made to abut on each other, the strand D of an optical fiber ground wire E is clamped with proper force. Further, the internal and external diameters of the center part are both made large, an aluminum collar 3 is connected to the steel sleeve 1 and inserted into its outside, and the internal diameter is made a little bit large. Further, aluminum-made charging pipes 2 are fitted onto both end parts of the steel sleeve 1 and the aluminum sleeve 4 is fitted onto the outer peripher ies of both the steel sleeve 1 and charging pipe 2. An airtight container is pro vided in the external-diameter part of the steel sleeve 1 to protect an optical fiber connection part double.</description><language>eng</language><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICS ; PHYSICS</subject><creationdate>1988</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=19881005&DB=EPODOC&CC=JP&NR=S63239405A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19881005&DB=EPODOC&CC=JP&NR=S63239405A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OSHIMA OKIHIRO</creatorcontrib><creatorcontrib>SATO MICHIHIRO</creatorcontrib><title>CONNECTION SLEEVE OF OPTICAL FIBER GROUND WIRE</title><description>PURPOSE:To eliminate the unreasonableness of operation and facilitate the operation, to provide a tubular aluminum sleeve by pressing uniformly to its overall length and to prevent the aluminum sleeve from bending unreasonably by inserting a two-split flume-shaped sleeve into the tubular aluminum sleeve. CONSTITUTION:The steel sleeve 1 as a connection sleeve consists of a couple of flume-shaped bodies 1a and 1b and when both edges are made to abut on each other, the strand D of an optical fiber ground wire E is clamped with proper force. Further, the internal and external diameters of the center part are both made large, an aluminum collar 3 is connected to the steel sleeve 1 and inserted into its outside, and the internal diameter is made a little bit large. Further, aluminum-made charging pipes 2 are fitted onto both end parts of the steel sleeve 1 and the aluminum sleeve 4 is fitted onto the outer peripher ies of both the steel sleeve 1 and charging pipe 2. An airtight container is pro vided in the external-diameter part of the steel sleeve 1 to protect an optical fiber connection part double.</description><subject>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</subject><subject>OPTICS</subject><subject>PHYSICS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1988</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNBz9vfzc3UO8fT3Uwj2cXUNc1Xwd1PwDwjxdHb0UXDzdHINUnAP8g_1c1EI9wxy5WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BwWbGRsaWJgamjsbEqAEA3-gl8A</recordid><startdate>19881005</startdate><enddate>19881005</enddate><creator>OSHIMA OKIHIRO</creator><creator>SATO MICHIHIRO</creator><scope>EVB</scope></search><sort><creationdate>19881005</creationdate><title>CONNECTION SLEEVE OF OPTICAL FIBER GROUND WIRE</title><author>OSHIMA OKIHIRO ; SATO MICHIHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS63239405A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1988</creationdate><topic>OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS</topic><topic>OPTICS</topic><topic>PHYSICS</topic><toplevel>online_resources</toplevel><creatorcontrib>OSHIMA OKIHIRO</creatorcontrib><creatorcontrib>SATO MICHIHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OSHIMA OKIHIRO</au><au>SATO MICHIHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CONNECTION SLEEVE OF OPTICAL FIBER GROUND WIRE</title><date>1988-10-05</date><risdate>1988</risdate><abstract>PURPOSE:To eliminate the unreasonableness of operation and facilitate the operation, to provide a tubular aluminum sleeve by pressing uniformly to its overall length and to prevent the aluminum sleeve from bending unreasonably by inserting a two-split flume-shaped sleeve into the tubular aluminum sleeve. CONSTITUTION:The steel sleeve 1 as a connection sleeve consists of a couple of flume-shaped bodies 1a and 1b and when both edges are made to abut on each other, the strand D of an optical fiber ground wire E is clamped with proper force. Further, the internal and external diameters of the center part are both made large, an aluminum collar 3 is connected to the steel sleeve 1 and inserted into its outside, and the internal diameter is made a little bit large. Further, aluminum-made charging pipes 2 are fitted onto both end parts of the steel sleeve 1 and the aluminum sleeve 4 is fitted onto the outer peripher ies of both the steel sleeve 1 and charging pipe 2. An airtight container is pro vided in the external-diameter part of the steel sleeve 1 to protect an optical fiber connection part double.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS |
title | CONNECTION SLEEVE OF OPTICAL FIBER GROUND WIRE |
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