Special section wing rail

Special section wing rail

The utility model relates to a special section wing rail which is used for constituting railway switches and frogs. The front segment of the special section wing rail is rolled into a standard rail, and is connected with a guide rail. The middle changes gradually from a special section segment to a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: BAODONG YU, ANYOU XU, BAICHONG WANG
Format: Patent
Sprache:eng
Schlagworte:
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
MACHINES FOR MAKING RAILWAYS OF ALL KINDS
PERMANENT WAY
PERMANENT-WAY TOOLS
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 BAODONG YU
ANYOU XU
BAICHONG WANG
description The utility model relates to a special section wing rail which is used for constituting railway switches and frogs. The front segment of the special section wing rail is rolled into a standard rail, and is connected with a guide rail. The middle changes gradually from a special section segment to a standard rail section, and then is welded with a standard rail of required length to meet use requirements. The rail web and the rail bottom of the special section form symmetrical state, the symmetrical centre line of the rail web and the rail bottom deviates outwards from the centre line of the rail head of the standard rail segment, the width of the rail head to the inside of the centre line of the rail web is bigger than the outside, and the rail head forms asymmetrical state. All items of mechanics performance indexes of the special section of the utility model are obviously better than the mechanics performance indexes of the existing wing rails such as the inertia moment of horizontal shafts, the maximum tension stress born by rail bottoms, etc.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN2337181YY</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN2337181YY</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN2337181YY3</originalsourceid><addsrcrecordid>eNrjZJAMLkhNzkzMUShOTS7JzM9TKM_MS1coSszM4WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8c5-RsbG5oYWhpGRxkQoAQDVNCKF</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Special section wing rail</title><source>esp@cenet</source><creator>BAODONG YU ; ANYOU XU ; BAICHONG WANG</creator><creatorcontrib>BAODONG YU ; ANYOU XU ; BAICHONG WANG</creatorcontrib><description>The utility model relates to a special section wing rail which is used for constituting railway switches and frogs. The front segment of the special section wing rail is rolled into a standard rail, and is connected with a guide rail. The middle changes gradually from a special section segment to a standard rail section, and then is welded with a standard rail of required length to meet use requirements. The rail web and the rail bottom of the special section form symmetrical state, the symmetrical centre line of the rail web and the rail bottom deviates outwards from the centre line of the rail head of the standard rail segment, the width of the rail head to the inside of the centre line of the rail web is bigger than the outside, and the rail head forms asymmetrical state. All items of mechanics performance indexes of the special section of the utility model are obviously better than the mechanics performance indexes of the existing wing rails such as the inertia moment of horizontal shafts, the maximum tension stress born by rail bottoms, etc.</description><edition>6</edition><language>eng</language><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES ; FIXED CONSTRUCTIONS ; MACHINES FOR MAKING RAILWAYS OF ALL KINDS ; PERMANENT WAY ; PERMANENT-WAY TOOLS</subject><creationdate>1999</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=19990908&amp;DB=EPODOC&amp;CC=CN&amp;NR=2337181Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19990908&amp;DB=EPODOC&amp;CC=CN&amp;NR=2337181Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAODONG YU</creatorcontrib><creatorcontrib>ANYOU XU</creatorcontrib><creatorcontrib>BAICHONG WANG</creatorcontrib><title>Special section wing rail</title><description>The utility model relates to a special section wing rail which is used for constituting railway switches and frogs. The front segment of the special section wing rail is rolled into a standard rail, and is connected with a guide rail. The middle changes gradually from a special section segment to a standard rail section, and then is welded with a standard rail of required length to meet use requirements. The rail web and the rail bottom of the special section form symmetrical state, the symmetrical centre line of the rail web and the rail bottom deviates outwards from the centre line of the rail head of the standard rail segment, the width of the rail head to the inside of the centre line of the rail web is bigger than the outside, and the rail head forms asymmetrical state. All items of mechanics performance indexes of the special section of the utility model are obviously better than the mechanics performance indexes of the existing wing rails such as the inertia moment of horizontal shafts, the maximum tension stress born by rail bottoms, etc.</description><subject>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</subject><subject>FIXED CONSTRUCTIONS</subject><subject>MACHINES FOR MAKING RAILWAYS OF ALL KINDS</subject><subject>PERMANENT WAY</subject><subject>PERMANENT-WAY TOOLS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1999</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAMLkhNzkzMUShOTS7JzM9TKM_MS1coSszM4WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8c5-RsbG5oYWhpGRxkQoAQDVNCKF</recordid><startdate>19990908</startdate><enddate>19990908</enddate><creator>BAODONG YU</creator><creator>ANYOU XU</creator><creator>BAICHONG WANG</creator><scope>EVB</scope></search><sort><creationdate>19990908</creationdate><title>Special section wing rail</title><author>BAODONG YU ; ANYOU XU ; BAICHONG WANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2337181YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1999</creationdate><topic>CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES</topic><topic>FIXED CONSTRUCTIONS</topic><topic>MACHINES FOR MAKING RAILWAYS OF ALL KINDS</topic><topic>PERMANENT WAY</topic><topic>PERMANENT-WAY TOOLS</topic><toplevel>online_resources</toplevel><creatorcontrib>BAODONG YU</creatorcontrib><creatorcontrib>ANYOU XU</creatorcontrib><creatorcontrib>BAICHONG WANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>BAODONG YU</au><au>ANYOU XU</au><au>BAICHONG WANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Special section wing rail</title><date>1999-09-08</date><risdate>1999</risdate><abstract>The utility model relates to a special section wing rail which is used for constituting railway switches and frogs. The front segment of the special section wing rail is rolled into a standard rail, and is connected with a guide rail. The middle changes gradually from a special section segment to a standard rail section, and then is welded with a standard rail of required length to meet use requirements. The rail web and the rail bottom of the special section form symmetrical state, the symmetrical centre line of the rail web and the rail bottom deviates outwards from the centre line of the rail head of the standard rail segment, the width of the rail head to the inside of the centre line of the rail web is bigger than the outside, and the rail head forms asymmetrical state. All items of mechanics performance indexes of the special section of the utility model are obviously better than the mechanics performance indexes of the existing wing rails such as the inertia moment of horizontal shafts, the maximum tension stress born by rail bottoms, etc.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_CN2337181YY
source esp@cenet
subjects CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
MACHINES FOR MAKING RAILWAYS OF ALL KINDS
PERMANENT WAY
PERMANENT-WAY TOOLS
title Special section wing rail
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T05%3A44%3A26IST&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=BAODONG%20YU&rft.date=1999-09-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN2337181YY%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