VALVE BODY AND VALVE STRUCTURE AND JOINT MEMBER IN WHICH SAID VALVE BODY IS USED
[Problem] To provide a valve body in which a seal part is prevented from being dislodged from a main valve body by the action of a fluid. [Solution] A valve body having: a valve main body (24) capable of being displaced between a closed position and an open position; and a seal member (26) having an...
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| creator | NOHARA, Hidetoshi MATSUURA, Kimiteru NISHIO, Takuya UNODA, Kazushi |
| description | [Problem] To provide a valve body in which a seal part is prevented from being dislodged from a main valve body by the action of a fluid. [Solution] A valve body having: a valve main body (24) capable of being displaced between a closed position and an open position; and a seal member (26) having an annular seal part (36), which fits into an annular groove (30) provided along a conical sealing surface (28) of the valve body, hermetically engages with a valve seat surface (34), and prevents a fluid from flowing, and a linking part (38), which passes through a linking hole (32) penetrating through the valve main body (24) in the diametral direction and links portions of the annular seal part (36) facing each other in the diametral direction.
Le problème décrit par l'invention est de fournir un corps de soupape permettant d'empêcher le délogement d'une partie étanchéité d'un corps de soupape principal sous l'action d'un fluide. La solution selon l'invention est un corps de vanne ayant : un corps principal (24) de soupape susceptible d'être déplacé entre une position fermée et une position ouverte ; et un élément d'étanchéité (26) comportant une partie d'étanchéité annulaire (36) qui s'insère dans une rainure annulaire (30) située le long d'une surface d'étanchéité conique (28) du corps de soupape, vient hermétiquement en prise avec une surface (34) d'un siège de soupape, et empêche l'écoulement d'un fluide, et une partie liaison (38) qui traverse un trou de liaison (32) qui pénètre à travers le corps principal (24) de soupape dans la direction diamétrale et relie des parties de la partie d'étanchéité annulaire (36) en regard dans la direction diamétrale.
【解決課題】流体の作用によってシール部が弁本体から外れるのを防ぐようにした弁体を提供する。 【解決手段】閉止位置と開放位置との間で変位可能とされた弁本体（２４）と、弁体の円錐形の密封用面（２８）に沿って設けられた環状溝（３０）に嵌合されて弁座面（３４）に密封係合して流体の流れを阻止する環状シール部（３６）および弁本体（２４）内を直径方向に貫通する連結孔（３２）内を通り環状シール部（３６）の直径方向で対向する部分を連結する連結部（３８）を有するシール部材（２６）を有する弁体。 |
| format | Patent |
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Le problème décrit par l'invention est de fournir un corps de soupape permettant d'empêcher le délogement d'une partie étanchéité d'un corps de soupape principal sous l'action d'un fluide. La solution selon l'invention est un corps de vanne ayant : un corps principal (24) de soupape susceptible d'être déplacé entre une position fermée et une position ouverte ; et un élément d'étanchéité (26) comportant une partie d'étanchéité annulaire (36) qui s'insère dans une rainure annulaire (30) située le long d'une surface d'étanchéité conique (28) du corps de soupape, vient hermétiquement en prise avec une surface (34) d'un siège de soupape, et empêche l'écoulement d'un fluide, et une partie liaison (38) qui traverse un trou de liaison (32) qui pénètre à travers le corps principal (24) de soupape dans la direction diamétrale et relie des parties de la partie d'étanchéité annulaire (36) en regard dans la direction diamétrale.
【解決課題】流体の作用によってシール部が弁本体から外れるのを防ぐようにした弁体を提供する。 【解決手段】閉止位置と開放位置との間で変位可能とされた弁本体（２４）と、弁体の円錐形の密封用面（２８）に沿って設けられた環状溝（３０）に嵌合されて弁座面（３４）に密封係合して流体の流れを阻止する環状シール部（３６）および弁本体（２４）内を直径方向に貫通する連結孔（３２）内を通り環状シール部（３６）の直径方向で対向する部分を連結する連結部（３８）を有するシール部材（２６）を有する弁体。</description><language>eng ; fre ; jpn</language><subject>ACTUATING-FLOATS ; BLASTING ; COCKS ; DEVICES FOR VENTING OR AERATING ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; JOINTS OR FITTINGS FOR PIPES ; LIGHTING ; MEANS FOR THERMAL INSULATION IN GENERAL ; MECHANICAL ENGINEERING ; PIPES ; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING ; TAPS ; THERMAL INSULATION IN GENERAL ; VALVES ; WEAPONS</subject><creationdate>2017</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=20170615&DB=EPODOC&CC=WO&NR=2017099228A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20170615&DB=EPODOC&CC=WO&NR=2017099228A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NOHARA, Hidetoshi</creatorcontrib><creatorcontrib>MATSUURA, Kimiteru</creatorcontrib><creatorcontrib>NISHIO, Takuya</creatorcontrib><creatorcontrib>UNODA, Kazushi</creatorcontrib><title>VALVE BODY AND VALVE STRUCTURE AND JOINT MEMBER IN WHICH SAID VALVE BODY IS USED</title><description>[Problem] To provide a valve body in which a seal part is prevented from being dislodged from a main valve body by the action of a fluid. [Solution] A valve body having: a valve main body (24) capable of being displaced between a closed position and an open position; and a seal member (26) having an annular seal part (36), which fits into an annular groove (30) provided along a conical sealing surface (28) of the valve body, hermetically engages with a valve seat surface (34), and prevents a fluid from flowing, and a linking part (38), which passes through a linking hole (32) penetrating through the valve main body (24) in the diametral direction and links portions of the annular seal part (36) facing each other in the diametral direction.
Le problème décrit par l'invention est de fournir un corps de soupape permettant d'empêcher le délogement d'une partie étanchéité d'un corps de soupape principal sous l'action d'un fluide. La solution selon l'invention est un corps de vanne ayant : un corps principal (24) de soupape susceptible d'être déplacé entre une position fermée et une position ouverte ; et un élément d'étanchéité (26) comportant une partie d'étanchéité annulaire (36) qui s'insère dans une rainure annulaire (30) située le long d'une surface d'étanchéité conique (28) du corps de soupape, vient hermétiquement en prise avec une surface (34) d'un siège de soupape, et empêche l'écoulement d'un fluide, et une partie liaison (38) qui traverse un trou de liaison (32) qui pénètre à travers le corps principal (24) de soupape dans la direction diamétrale et relie des parties de la partie d'étanchéité annulaire (36) en regard dans la direction diamétrale.
【解決課題】流体の作用によってシール部が弁本体から外れるのを防ぐようにした弁体を提供する。 【解決手段】閉止位置と開放位置との間で変位可能とされた弁本体（２４）と、弁体の円錐形の密封用面（２８）に沿って設けられた環状溝（３０）に嵌合されて弁座面（３４）に密封係合して流体の流れを阻止する環状シール部（３６）および弁本体（２４）内を直径方向に貫通する連結孔（３２）内を通り環状シール部（３６）の直径方向で対向する部分を連結する連結部（３８）を有するシール部材（２６）を有する弁体。</description><subject>ACTUATING-FLOATS</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>JOINTS OR FITTINGS FOR PIPES</subject><subject>LIGHTING</subject><subject>MEANS FOR THERMAL INSULATION IN GENERAL</subject><subject>MECHANICAL ENGINEERING</subject><subject>PIPES</subject><subject>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2017</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgIc_QJc1Vw8neJVHD0c1GAcINDgkKdQ0KDXMFiXv6efiEKvq6-Tq5BCp5-CuEens4eCsGOnjDlYN2ewQqhwa4uPAysaYk5xam8UJqbQdnNNcTZQze1ID8-tbggMTk1L7UkPtzfyMDQ3MDS0sjIwtHQmDhVAO0uL3g</recordid><startdate>20170615</startdate><enddate>20170615</enddate><creator>NOHARA, Hidetoshi</creator><creator>MATSUURA, Kimiteru</creator><creator>NISHIO, Takuya</creator><creator>UNODA, Kazushi</creator><scope>EVB</scope></search><sort><creationdate>20170615</creationdate><title>VALVE BODY AND VALVE STRUCTURE AND JOINT MEMBER IN WHICH SAID VALVE BODY IS USED</title><author>NOHARA, Hidetoshi ; MATSUURA, Kimiteru ; NISHIO, Takuya ; UNODA, Kazushi</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_WO2017099228A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; jpn</language><creationdate>2017</creationdate><topic>ACTUATING-FLOATS</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>JOINTS OR FITTINGS FOR PIPES</topic><topic>LIGHTING</topic><topic>MEANS FOR THERMAL INSULATION IN GENERAL</topic><topic>MECHANICAL ENGINEERING</topic><topic>PIPES</topic><topic>SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>NOHARA, Hidetoshi</creatorcontrib><creatorcontrib>MATSUURA, Kimiteru</creatorcontrib><creatorcontrib>NISHIO, Takuya</creatorcontrib><creatorcontrib>UNODA, Kazushi</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NOHARA, Hidetoshi</au><au>MATSUURA, Kimiteru</au><au>NISHIO, Takuya</au><au>UNODA, Kazushi</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>VALVE BODY AND VALVE STRUCTURE AND JOINT MEMBER IN WHICH SAID VALVE BODY IS USED</title><date>2017-06-15</date><risdate>2017</risdate><abstract>[Problem] To provide a valve body in which a seal part is prevented from being dislodged from a main valve body by the action of a fluid. [Solution] A valve body having: a valve main body (24) capable of being displaced between a closed position and an open position; and a seal member (26) having an annular seal part (36), which fits into an annular groove (30) provided along a conical sealing surface (28) of the valve body, hermetically engages with a valve seat surface (34), and prevents a fluid from flowing, and a linking part (38), which passes through a linking hole (32) penetrating through the valve main body (24) in the diametral direction and links portions of the annular seal part (36) facing each other in the diametral direction.
Le problème décrit par l'invention est de fournir un corps de soupape permettant d'empêcher le délogement d'une partie étanchéité d'un corps de soupape principal sous l'action d'un fluide. La solution selon l'invention est un corps de vanne ayant : un corps principal (24) de soupape susceptible d'être déplacé entre une position fermée et une position ouverte ; et un élément d'étanchéité (26) comportant une partie d'étanchéité annulaire (36) qui s'insère dans une rainure annulaire (30) située le long d'une surface d'étanchéité conique (28) du corps de soupape, vient hermétiquement en prise avec une surface (34) d'un siège de soupape, et empêche l'écoulement d'un fluide, et une partie liaison (38) qui traverse un trou de liaison (32) qui pénètre à travers le corps principal (24) de soupape dans la direction diamétrale et relie des parties de la partie d'étanchéité annulaire (36) en regard dans la direction diamétrale.
【解決課題】流体の作用によってシール部が弁本体から外れるのを防ぐようにした弁体を提供する。 【解決手段】閉止位置と開放位置との間で変位可能とされた弁本体（２４）と、弁体の円錐形の密封用面（２８）に沿って設けられた環状溝（３０）に嵌合されて弁座面（３４）に密封係合して流体の流れを阻止する環状シール部（３６）および弁本体（２４）内を直径方向に貫通する連結孔（３２）内を通り環状シール部（３６）の直径方向で対向する部分を連結する連結部（３８）を有するシール部材（２６）を有する弁体。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACTUATING-FLOATS BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING JOINTS OR FITTINGS FOR PIPES LIGHTING MEANS FOR THERMAL INSULATION IN GENERAL MECHANICAL ENGINEERING PIPES SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | VALVE BODY AND VALVE STRUCTURE AND JOINT MEMBER IN WHICH SAID VALVE BODY IS USED |
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