PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING
A nozzle (200) or retaining cap (244) for a plasma arc torch (240) that includes a surface defining a conductive contact portion (208, 210) for exchanging heat with an adjacent torch component. The adjacent torch component can be a retaining cap, electrode or nozzle. The surface of the nozzle or ret...
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| creator | YANG, YONG COOK, DAVID JONATHAN |
| description | A nozzle (200) or retaining cap (244) for a plasma arc torch (240) that includes a surface defining a conductive contact portion (208, 210) for exchanging heat with an adjacent torch component. The adjacent torch component can be a retaining cap, electrode or nozzle. The surface of the nozzle or retaining cap can also at least partially define a cooling channel (256) having a curvilinear surface (222, 224). A sealant portion (212) can be positioned between the conductive contact portion and the cooling channel. The sealant portion can form or create a fluid barrier between the cooling channel and the conductive portion.
L'invention concerne une buse ou un capuchon de retenue pour une torche à arc plasma qui comprend une surface définissant une portion de contact conductrice pour échanger de la chaleur avec un composant de torche adjacent. Le composant de torche adjacent peut être un capuchon de retenue, une électrode ou une buse. La surface de la buse ou du capuchon de retenue peut également, au moins partiellement, définir un canal de refroidissement ayant une surface curviligne. Une portion d'étanchéité peut être positionnée entre la portion de contact conductrice et le canal de refroidissement. La portion d'étanchéité peut former ou créer une barrière de fluide entre le canal de refroidissement et la portion conductrice. |
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L'invention concerne une buse ou un capuchon de retenue pour une torche à arc plasma qui comprend une surface définissant une portion de contact conductrice pour échanger de la chaleur avec un composant de torche adjacent. Le composant de torche adjacent peut être un capuchon de retenue, une électrode ou une buse. La surface de la buse ou du capuchon de retenue peut également, au moins partiellement, définir un canal de refroidissement ayant une surface curviligne. Une portion d'étanchéité peut être positionnée entre la portion de contact conductrice et le canal de refroidissement. La portion d'étanchéité peut former ou créer une barrière de fluide entre le canal de refroidissement et la portion conductrice.</description><language>eng ; fre</language><subject>CLADDING OR PLATING BY SOLDERING OR WELDING ; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ; ELECTRICITY ; MACHINE TOOLS ; METAL-WORKING NOT OTHERWISE PROVIDED FOR ; PERFORMING OPERATIONS ; PLASMA TECHNIQUE ; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS ; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS ; SOLDERING OR UNSOLDERING ; TRANSPORTING ; WELDING ; WORKING BY LASER BEAM</subject><creationdate>2015</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=20150414&DB=EPODOC&CC=CA&NR=2674290C$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150414&DB=EPODOC&CC=CA&NR=2674290C$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG, YONG</creatorcontrib><creatorcontrib>COOK, DAVID JONATHAN</creatorcontrib><title>PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING</title><description>A nozzle (200) or retaining cap (244) for a plasma arc torch (240) that includes a surface defining a conductive contact portion (208, 210) for exchanging heat with an adjacent torch component. The adjacent torch component can be a retaining cap, electrode or nozzle. The surface of the nozzle or retaining cap can also at least partially define a cooling channel (256) having a curvilinear surface (222, 224). A sealant portion (212) can be positioned between the conductive contact portion and the cooling channel. The sealant portion can form or create a fluid barrier between the cooling channel and the conductive portion.
L'invention concerne une buse ou un capuchon de retenue pour une torche à arc plasma qui comprend une surface définissant une portion de contact conductrice pour échanger de la chaleur avec un composant de torche adjacent. Le composant de torche adjacent peut être un capuchon de retenue, une électrode ou une buse. La surface de la buse ou du capuchon de retenue peut également, au moins partiellement, définir un canal de refroidissement ayant une surface curviligne. Une portion d'étanchéité peut être positionnée entre la portion de contact conductrice et le canal de refroidissement. La portion d'étanchéité peut former ou créer une barrière de fluide entre le canal de refroidissement et la portion conductrice.</description><subject>CLADDING OR PLATING BY SOLDERING OR WELDING</subject><subject>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</subject><subject>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</subject><subject>ELECTRICITY</subject><subject>MACHINE TOOLS</subject><subject>METAL-WORKING NOT OTHERWISE PROVIDED FOR</subject><subject>PERFORMING OPERATIONS</subject><subject>PLASMA TECHNIQUE</subject><subject>PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS</subject><subject>PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS</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>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAP8HEM9nVUcAxyVgjxD3L2UHAODQnx9HNXcPb3DfD3c_ULUQj3DPFQ8A8I8fT1jHJ1UQh3DHENAkr7-wCV8TCwpiXmFKfyQmluBnk31xBnD93Ugvz41OKCxOTUvNSSeGdHIzNzEyNLA2djwioA7P0prA</recordid><startdate>20150414</startdate><enddate>20150414</enddate><creator>YANG, YONG</creator><creator>COOK, DAVID JONATHAN</creator><scope>EVB</scope></search><sort><creationdate>20150414</creationdate><title>PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING</title><author>YANG, YONG ; COOK, DAVID JONATHAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA2674290C3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2015</creationdate><topic>CLADDING OR PLATING BY SOLDERING OR WELDING</topic><topic>CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING</topic><topic>ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR</topic><topic>ELECTRICITY</topic><topic>MACHINE TOOLS</topic><topic>METAL-WORKING NOT OTHERWISE PROVIDED FOR</topic><topic>PERFORMING OPERATIONS</topic><topic>PLASMA TECHNIQUE</topic><topic>PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS</topic><topic>PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS</topic><topic>SOLDERING OR UNSOLDERING</topic><topic>TRANSPORTING</topic><topic>WELDING</topic><topic>WORKING BY LASER BEAM</topic><toplevel>online_resources</toplevel><creatorcontrib>YANG, YONG</creatorcontrib><creatorcontrib>COOK, DAVID JONATHAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YANG, YONG</au><au>COOK, DAVID JONATHAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING</title><date>2015-04-14</date><risdate>2015</risdate><abstract>A nozzle (200) or retaining cap (244) for a plasma arc torch (240) that includes a surface defining a conductive contact portion (208, 210) for exchanging heat with an adjacent torch component. The adjacent torch component can be a retaining cap, electrode or nozzle. The surface of the nozzle or retaining cap can also at least partially define a cooling channel (256) having a curvilinear surface (222, 224). A sealant portion (212) can be positioned between the conductive contact portion and the cooling channel. The sealant portion can form or create a fluid barrier between the cooling channel and the conductive portion.
L'invention concerne une buse ou un capuchon de retenue pour une torche à arc plasma qui comprend une surface définissant une portion de contact conductrice pour échanger de la chaleur avec un composant de torche adjacent. Le composant de torche adjacent peut être un capuchon de retenue, une électrode ou une buse. La surface de la buse ou du capuchon de retenue peut également, au moins partiellement, définir un canal de refroidissement ayant une surface curviligne. Une portion d'étanchéité peut être positionnée entre la portion de contact conductrice et le canal de refroidissement. La portion d'étanchéité peut former ou créer une barrière de fluide entre le canal de refroidissement et la portion conductrice.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLASMA TECHNIQUE PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM |
| title | PLASMA ARC TORCH CUTTING COMPONENT WITH OPTIMIZED WATER COOLING |
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