SEALING VALVE, AND LIQUID OUTLET STRUCTURE COMPRISING SAME
A sealing valve comprises a sealing valve body (1). The sealing valve body (1) is provided with a cylindrical valve hole (2), and a bottom end of the cylindrical valve hole (2) is provided with a frustum hole (3). The frustum hole (3) is arranged coaxially with the cylindrical valve hole (2), and a...
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| creator | YAO, ZHAOHUI CHEN, LIZHU SUI, YANJUN XING, SHIYUAN HAO, SHUSHUN |
| description | A sealing valve comprises a sealing valve body (1). The sealing valve body (1) is provided with a cylindrical valve hole (2), and a bottom end of the cylindrical valve hole (2) is provided with a frustum hole (3). The frustum hole (3) is arranged coaxially with the cylindrical valve hole (2), and a small bottom end of the frustum hole (3) is in communication with the bottom end of the cylindrical valve hole (2). The sealing valve is controllable over the opening and closing of a nozzle and can prevent crystallization of a liquid at the nozzle.
L'invention concerne une soupape d'étanchéité comprenant un corps (1) de soupape d'étanchéité et un trou de soupape cylindrique (2) ménagé dans le corps (1) de soupape d'étanchéité, une extrémité inférieure du trou de soupape (2) étant pourvue d'un trou tronconique (3); le trou tronconique (3) est disposé de manière coaxiale avec le trou de soupape (2); et une extrémité du petit fond du trou tronconique (3) est en communication avec l'extrémité inférieure du trou de soupape (2). La soupape d'étanchéité facilite la commande de l'ouverture et de la fermeture d'une buse et peut empêcher la cristallisation d'un liquide dans la buse. |
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L'invention concerne une soupape d'étanchéité comprenant un corps (1) de soupape d'étanchéité et un trou de soupape cylindrique (2) ménagé dans le corps (1) de soupape d'étanchéité, une extrémité inférieure du trou de soupape (2) étant pourvue d'un trou tronconique (3); le trou tronconique (3) est disposé de manière coaxiale avec le trou de soupape (2); et une extrémité du petit fond du trou tronconique (3) est en communication avec l'extrémité inférieure du trou de soupape (2). La soupape d'étanchéité facilite la commande de l'ouverture et de la fermeture d'une buse et peut empêcher la cristallisation d'un liquide dans la buse.</description><language>eng ; fre</language><subject>ACTUATING-FLOATS ; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ; ATOMISING APPARATUS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NOZZLES ; PERFORMING OPERATIONS ; SPRAYING APPARATUS ; SPRAYING OR ATOMISING IN GENERAL ; TAPS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; VALVES ; WEAPONS</subject><creationdate>2022</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=20220527&DB=EPODOC&CC=CA&NR=3199711A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220527&DB=EPODOC&CC=CA&NR=3199711A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YAO, ZHAOHUI</creatorcontrib><creatorcontrib>CHEN, LIZHU</creatorcontrib><creatorcontrib>SUI, YANJUN</creatorcontrib><creatorcontrib>XING, SHIYUAN</creatorcontrib><creatorcontrib>HAO, SHUSHUN</creatorcontrib><title>SEALING VALVE, AND LIQUID OUTLET STRUCTURE COMPRISING SAME</title><description>A sealing valve comprises a sealing valve body (1). The sealing valve body (1) is provided with a cylindrical valve hole (2), and a bottom end of the cylindrical valve hole (2) is provided with a frustum hole (3). The frustum hole (3) is arranged coaxially with the cylindrical valve hole (2), and a small bottom end of the frustum hole (3) is in communication with the bottom end of the cylindrical valve hole (2). The sealing valve is controllable over the opening and closing of a nozzle and can prevent crystallization of a liquid at the nozzle.
L'invention concerne une soupape d'étanchéité comprenant un corps (1) de soupape d'étanchéité et un trou de soupape cylindrique (2) ménagé dans le corps (1) de soupape d'étanchéité, une extrémité inférieure du trou de soupape (2) étant pourvue d'un trou tronconique (3); le trou tronconique (3) est disposé de manière coaxiale avec le trou de soupape (2); et une extrémité du petit fond du trou tronconique (3) est en communication avec l'extrémité inférieure du trou de soupape (2). La soupape d'étanchéité facilite la commande de l'ouverture et de la fermeture d'une buse et peut empêcher la cristallisation d'un liquide dans la buse.</description><subject>ACTUATING-FLOATS</subject><subject>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</subject><subject>ATOMISING APPARATUS</subject><subject>BLASTING</subject><subject>COCKS</subject><subject>DEVICES FOR VENTING OR AERATING</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NOZZLES</subject><subject>PERFORMING OPERATIONS</subject><subject>SPRAYING APPARATUS</subject><subject>SPRAYING OR ATOMISING IN GENERAL</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLAKdnX08fRzVwhz9Alz1VFw9HNR8PEMDPV0UfAPDfFxDVEIDgkKdQ4JDXJVcPb3DQjyDAapDnb0deVhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfHOjsaGlpbmhoaOhsZEKAEAZ74onA</recordid><startdate>20220527</startdate><enddate>20220527</enddate><creator>YAO, ZHAOHUI</creator><creator>CHEN, LIZHU</creator><creator>SUI, YANJUN</creator><creator>XING, SHIYUAN</creator><creator>HAO, SHUSHUN</creator><scope>EVB</scope></search><sort><creationdate>20220527</creationdate><title>SEALING VALVE, AND LIQUID OUTLET STRUCTURE COMPRISING SAME</title><author>YAO, ZHAOHUI ; CHEN, LIZHU ; SUI, YANJUN ; XING, SHIYUAN ; HAO, SHUSHUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CA3199711A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre</language><creationdate>2022</creationdate><topic>ACTUATING-FLOATS</topic><topic>APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL</topic><topic>ATOMISING APPARATUS</topic><topic>BLASTING</topic><topic>COCKS</topic><topic>DEVICES FOR VENTING OR AERATING</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NOZZLES</topic><topic>PERFORMING OPERATIONS</topic><topic>SPRAYING APPARATUS</topic><topic>SPRAYING OR ATOMISING IN GENERAL</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>YAO, ZHAOHUI</creatorcontrib><creatorcontrib>CHEN, LIZHU</creatorcontrib><creatorcontrib>SUI, YANJUN</creatorcontrib><creatorcontrib>XING, SHIYUAN</creatorcontrib><creatorcontrib>HAO, SHUSHUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>YAO, ZHAOHUI</au><au>CHEN, LIZHU</au><au>SUI, YANJUN</au><au>XING, SHIYUAN</au><au>HAO, SHUSHUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SEALING VALVE, AND LIQUID OUTLET STRUCTURE COMPRISING SAME</title><date>2022-05-27</date><risdate>2022</risdate><abstract>A sealing valve comprises a sealing valve body (1). The sealing valve body (1) is provided with a cylindrical valve hole (2), and a bottom end of the cylindrical valve hole (2) is provided with a frustum hole (3). The frustum hole (3) is arranged coaxially with the cylindrical valve hole (2), and a small bottom end of the frustum hole (3) is in communication with the bottom end of the cylindrical valve hole (2). The sealing valve is controllable over the opening and closing of a nozzle and can prevent crystallization of a liquid at the nozzle.
L'invention concerne une soupape d'étanchéité comprenant un corps (1) de soupape d'étanchéité et un trou de soupape cylindrique (2) ménagé dans le corps (1) de soupape d'étanchéité, une extrémité inférieure du trou de soupape (2) étant pourvue d'un trou tronconique (3); le trou tronconique (3) est disposé de manière coaxiale avec le trou de soupape (2); et une extrémité du petit fond du trou tronconique (3) est en communication avec l'extrémité inférieure du trou de soupape (2). La soupape d'étanchéité facilite la commande de l'ouverture et de la fermeture d'une buse et peut empêcher la cristallisation d'un liquide dans la buse.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACTUATING-FLOATS APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES WEAPONS |
| title | SEALING VALVE, AND LIQUID OUTLET STRUCTURE COMPRISING SAME |
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