Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality

Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality

The invention provides equipment and a method for efficiently improving fatigue strength of a hot melting self-tapping connecting piece with high quality, the equipment comprises an FDS connecting piece assembly, the FDS connecting piece assembly comprises an upper plate and a lower plate which are...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: TENG JIE, WANG RUI, LU YONG, XU SHIWEI, XIAO PEIJIE, LIN ZUQING
Format: Patent
Sprache:chi ; eng
Schlagworte:
CHEMISTRY
GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS
MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS
METALLURGY
METALLURGY OF IRON
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
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 TENG JIE
WANG RUI
LU YONG
XU SHIWEI
XIAO PEIJIE
LIN ZUQING
description The invention provides equipment and a method for efficiently improving fatigue strength of a hot melting self-tapping connecting piece with high quality, the equipment comprises an FDS connecting piece assembly, the FDS connecting piece assembly comprises an upper plate and a lower plate which are in contact with each other, threaded holes are correspondingly formed in the contact surfaces of the upper plate and the lower plate, and a same group of flow drill screws are arranged in the two groups of threaded holes in a penetrating manner; a drilling head is arranged at one end of the flow drill screw, an in-situ heating coil is arranged at the bottom of the lower plate and located on the peripheral side of the flow drill screw, and a cooling assembly is arranged on the FDS connecting piece assembly. Through the arrangement of the in-situ heating coil and the cooling assembly, the connected stress area can be heated, the purpose of removing stress concentration is achieved, the non-heating area is cooled, and
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN118653037A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN118653037A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN118653037A3</originalsourceid><addsrcrecordid>eNqNizsOwjAQRNNQIOAOywEiEUV8WhQFUVHRR5bZtVdybCfegNJwdhLEAahGM2_eMnvX3cCxRS-g_ANaFBseQKEHJGLNE3AjcBv78GRvgJSwGRCS9OiNWAgENsgkOpl5Qke5qBjnooP3qL97ZNQIL54My8ZCNyjHMq6zBSmXcPPLVba91PfqmmMMDaaoNHqUproVxemwL3fl8Vz-8_kADLZJSg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality</title><source>esp@cenet</source><creator>TENG JIE ; WANG RUI ; LU YONG ; XU SHIWEI ; XIAO PEIJIE ; LIN ZUQING</creator><creatorcontrib>TENG JIE ; WANG RUI ; LU YONG ; XU SHIWEI ; XIAO PEIJIE ; LIN ZUQING</creatorcontrib><description>The invention provides equipment and a method for efficiently improving fatigue strength of a hot melting self-tapping connecting piece with high quality, the equipment comprises an FDS connecting piece assembly, the FDS connecting piece assembly comprises an upper plate and a lower plate which are in contact with each other, threaded holes are correspondingly formed in the contact surfaces of the upper plate and the lower plate, and a same group of flow drill screws are arranged in the two groups of threaded holes in a penetrating manner; a drilling head is arranged at one end of the flow drill screw, an in-situ heating coil is arranged at the bottom of the lower plate and located on the peripheral side of the flow drill screw, and a cooling assembly is arranged on the FDS connecting piece assembly. Through the arrangement of the in-situ heating coil and the cooling assembly, the connected stress area can be heated, the purpose of removing stress concentration is achieved, the non-heating area is cooled, and</description><language>chi ; eng</language><subject>CHEMISTRY ; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS ; MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS ; METALLURGY ; METALLURGY OF IRON ; MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><creationdate>2024</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=20240917&amp;DB=EPODOC&amp;CC=CN&amp;NR=118653037A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20240917&amp;DB=EPODOC&amp;CC=CN&amp;NR=118653037A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TENG JIE</creatorcontrib><creatorcontrib>WANG RUI</creatorcontrib><creatorcontrib>LU YONG</creatorcontrib><creatorcontrib>XU SHIWEI</creatorcontrib><creatorcontrib>XIAO PEIJIE</creatorcontrib><creatorcontrib>LIN ZUQING</creatorcontrib><title>Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality</title><description>The invention provides equipment and a method for efficiently improving fatigue strength of a hot melting self-tapping connecting piece with high quality, the equipment comprises an FDS connecting piece assembly, the FDS connecting piece assembly comprises an upper plate and a lower plate which are in contact with each other, threaded holes are correspondingly formed in the contact surfaces of the upper plate and the lower plate, and a same group of flow drill screws are arranged in the two groups of threaded holes in a penetrating manner; a drilling head is arranged at one end of the flow drill screw, an in-situ heating coil is arranged at the bottom of the lower plate and located on the peripheral side of the flow drill screw, and a cooling assembly is arranged on the FDS connecting piece assembly. Through the arrangement of the in-situ heating coil and the cooling assembly, the connected stress area can be heated, the purpose of removing stress concentration is achieved, the non-heating area is cooled, and</description><subject>CHEMISTRY</subject><subject>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</subject><subject>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNizsOwjAQRNNQIOAOywEiEUV8WhQFUVHRR5bZtVdybCfegNJwdhLEAahGM2_eMnvX3cCxRS-g_ANaFBseQKEHJGLNE3AjcBv78GRvgJSwGRCS9OiNWAgENsgkOpl5Qke5qBjnooP3qL97ZNQIL54My8ZCNyjHMq6zBSmXcPPLVba91PfqmmMMDaaoNHqUproVxemwL3fl8Vz-8_kADLZJSg</recordid><startdate>20240917</startdate><enddate>20240917</enddate><creator>TENG JIE</creator><creator>WANG RUI</creator><creator>LU YONG</creator><creator>XU SHIWEI</creator><creator>XIAO PEIJIE</creator><creator>LIN ZUQING</creator><scope>EVB</scope></search><sort><creationdate>20240917</creationdate><title>Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality</title><author>TENG JIE ; WANG RUI ; LU YONG ; XU SHIWEI ; XIAO PEIJIE ; LIN ZUQING</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118653037A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>CHEMISTRY</topic><topic>GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS</topic><topic>MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>TENG JIE</creatorcontrib><creatorcontrib>WANG RUI</creatorcontrib><creatorcontrib>LU YONG</creatorcontrib><creatorcontrib>XU SHIWEI</creatorcontrib><creatorcontrib>XIAO PEIJIE</creatorcontrib><creatorcontrib>LIN ZUQING</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TENG JIE</au><au>WANG RUI</au><au>LU YONG</au><au>XU SHIWEI</au><au>XIAO PEIJIE</au><au>LIN ZUQING</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality</title><date>2024-09-17</date><risdate>2024</risdate><abstract>The invention provides equipment and a method for efficiently improving fatigue strength of a hot melting self-tapping connecting piece with high quality, the equipment comprises an FDS connecting piece assembly, the FDS connecting piece assembly comprises an upper plate and a lower plate which are in contact with each other, threaded holes are correspondingly formed in the contact surfaces of the upper plate and the lower plate, and a same group of flow drill screws are arranged in the two groups of threaded holes in a penetrating manner; a drilling head is arranged at one end of the flow drill screw, an in-situ heating coil is arranged at the bottom of the lower plate and located on the peripheral side of the flow drill screw, and a cooling assembly is arranged on the FDS connecting piece assembly. Through the arrangement of the in-situ heating coil and the cooling assembly, the connected stress area can be heated, the purpose of removing stress concentration is achieved, the non-heating area is cooled, and</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language chi ; eng
recordid cdi_epo_espacenet_CN118653037A
source esp@cenet
subjects CHEMISTRY
GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUSMETALS OR ALLOYS
MAKING METAL MALLEABLE BY DECARBURISATION, TEMPERING OR OTHERTREATMENTS
METALLURGY
METALLURGY OF IRON
MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS
title Equipment and method for efficiently improving fatigue strength of hot melting self-tapping connecting piece with high quality
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T09%3A40%3A32IST&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=TENG%20JIE&rft.date=2024-09-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN118653037A%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