NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD

NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD

PROBLEM TO BE SOLVED: To perform a non-comsumable nozzle type electroslag welding producing an excellent internal quality by re-welding with another equipment having a straight feeding nozzle stationarily arranged on a upper flange before the slag bath is completely solidified. SOLUTION: A feeding n...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NAGATOMO KAZUO, SAEKI NOBURO
Format: Patent
Sprache:eng
Schlagworte:
CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
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 NAGATOMO KAZUO
SAEKI NOBURO
description PROBLEM TO BE SOLVED: To perform a non-comsumable nozzle type electroslag welding producing an excellent internal quality by re-welding with another equipment having a straight feeding nozzle stationarily arranged on a upper flange before the slag bath is completely solidified. SOLUTION: A feeding nozzle 6 is drawn up by driving a carriage 4, an opposing upward welding is performed and another stationary water-cooling copper plate for the front side is installed on the upper end of a stationary water-cooling copper plate 9 for the front side after a molten slag bath passes through the center part in the longitudinal direction of the stationary water- cooling copper plate 9 for the front side. After that, the same process is repeated for a long size welding. When welding can not be continued owing to interference between the feeding nozzle 6 and the upper flange 1, the feeding nozzle 6 is removed from a web groove, a feeding nozzle 7 of a stationary welding equipment 5 provided on the upper flange 1 is lowered to start re-welding. When the molten slag bath comes near the rear side of the upper flange 1 according to the advance in welding, a copper tab 12 for the end is set. When the upper face of the molten slag bath comes to approximately the upper face of the copper tab 12 for the end, welding is terminated.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPH0970677A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPH0970677A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPH0970677A3</originalsourceid><addsrcrecordid>eNrjZDD18_fTdfb3DQ71dXTycVXw84-KAlIhkQGuCq4-rs4hQf7BPo7uCuGuPi6efu4Kvq4hHv4uPAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3ivAw8DS3MDM3NzRmAglAMbTJ8g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD</title><source>esp@cenet</source><creator>NAGATOMO KAZUO ; SAEKI NOBURO</creator><creatorcontrib>NAGATOMO KAZUO ; SAEKI NOBURO</creatorcontrib><description>PROBLEM TO BE SOLVED: To perform a non-comsumable nozzle type electroslag welding producing an excellent internal quality by re-welding with another equipment having a straight feeding nozzle stationarily arranged on a upper flange before the slag bath is completely solidified. SOLUTION: A feeding nozzle 6 is drawn up by driving a carriage 4, an opposing upward welding is performed and another stationary water-cooling copper plate for the front side is installed on the upper end of a stationary water-cooling copper plate 9 for the front side after a molten slag bath passes through the center part in the longitudinal direction of the stationary water- cooling copper plate 9 for the front side. After that, the same process is repeated for a long size welding. When welding can not be continued owing to interference between the feeding nozzle 6 and the upper flange 1, the feeding nozzle 6 is removed from a web groove, a feeding nozzle 7 of a stationary welding equipment 5 provided on the upper flange 1 is lowered to start re-welding. When the molten slag bath comes near the rear side of the upper flange 1 according to the advance in welding, a copper tab 12 for the end is set. When the upper face of the molten slag bath comes to approximately the upper face of the copper tab 12 for the end, welding is terminated.</description><edition>6</edition><language>eng</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>1997</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=19970318&amp;DB=EPODOC&amp;CC=JP&amp;NR=H0970677A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19970318&amp;DB=EPODOC&amp;CC=JP&amp;NR=H0970677A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NAGATOMO KAZUO</creatorcontrib><creatorcontrib>SAEKI NOBURO</creatorcontrib><title>NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD</title><description>PROBLEM TO BE SOLVED: To perform a non-comsumable nozzle type electroslag welding producing an excellent internal quality by re-welding with another equipment having a straight feeding nozzle stationarily arranged on a upper flange before the slag bath is completely solidified. SOLUTION: A feeding nozzle 6 is drawn up by driving a carriage 4, an opposing upward welding is performed and another stationary water-cooling copper plate for the front side is installed on the upper end of a stationary water-cooling copper plate 9 for the front side after a molten slag bath passes through the center part in the longitudinal direction of the stationary water- cooling copper plate 9 for the front side. After that, the same process is repeated for a long size welding. When welding can not be continued owing to interference between the feeding nozzle 6 and the upper flange 1, the feeding nozzle 6 is removed from a web groove, a feeding nozzle 7 of a stationary welding equipment 5 provided on the upper flange 1 is lowered to start re-welding. When the molten slag bath comes near the rear side of the upper flange 1 according to the advance in welding, a copper tab 12 for the end is set. When the upper face of the molten slag bath comes to approximately the upper face of the copper tab 12 for the end, welding is terminated.</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>SOLDERING OR UNSOLDERING</subject><subject>TRANSPORTING</subject><subject>WELDING</subject><subject>WORKING BY LASER BEAM</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1997</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD18_fTdfb3DQ71dXTycVXw84-KAlIhkQGuCq4-rs4hQf7BPo7uCuGuPi6efu4Kvq4hHv4uPAysaYk5xam8UJqbQcHNNcTZQze1ID8-tbggMTk1L7Uk3ivAw8DS3MDM3NzRmAglAMbTJ8g</recordid><startdate>19970318</startdate><enddate>19970318</enddate><creator>NAGATOMO KAZUO</creator><creator>SAEKI NOBURO</creator><scope>EVB</scope></search><sort><creationdate>19970318</creationdate><title>NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD</title><author>NAGATOMO KAZUO ; SAEKI NOBURO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH0970677A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1997</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>NAGATOMO KAZUO</creatorcontrib><creatorcontrib>SAEKI NOBURO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NAGATOMO KAZUO</au><au>SAEKI NOBURO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD</title><date>1997-03-18</date><risdate>1997</risdate><abstract>PROBLEM TO BE SOLVED: To perform a non-comsumable nozzle type electroslag welding producing an excellent internal quality by re-welding with another equipment having a straight feeding nozzle stationarily arranged on a upper flange before the slag bath is completely solidified. SOLUTION: A feeding nozzle 6 is drawn up by driving a carriage 4, an opposing upward welding is performed and another stationary water-cooling copper plate for the front side is installed on the upper end of a stationary water-cooling copper plate 9 for the front side after a molten slag bath passes through the center part in the longitudinal direction of the stationary water- cooling copper plate 9 for the front side. After that, the same process is repeated for a long size welding. When welding can not be continued owing to interference between the feeding nozzle 6 and the upper flange 1, the feeding nozzle 6 is removed from a web groove, a feeding nozzle 7 of a stationary welding equipment 5 provided on the upper flange 1 is lowered to start re-welding. When the molten slag bath comes near the rear side of the upper flange 1 according to the advance in welding, a copper tab 12 for the end is set. When the upper face of the molten slag bath comes to approximately the upper face of the copper tab 12 for the end, welding is terminated.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPH0970677A
source esp@cenet
subjects CLADDING OR PLATING BY SOLDERING OR WELDING
CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
SOLDERING OR UNSOLDERING
TRANSPORTING
WELDING
WORKING BY LASER BEAM
title NON-COMSUMABLE NOZZLE TYPE ELECTROSLAG WELDING METHOD
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-05T18%3A34%3A24IST&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=NAGATOMO%20KAZUO&rft.date=1997-03-18&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPH0970677A%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