Butterfly valve device with electric signal feedback
A butterfly valve device with electric signal feedback comprises a valve body and an information acquisition device, and a mounting plate is arranged above the valve body; an information acquisition device for acquiring position information of the valve clack and sending the position information of...
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| creator | SHEN QILIANG SEKI KATSUTOSHI LIU XIAOGANG LI JIANJUN LI JIANFANG CUI PENGFEI |
| description | A butterfly valve device with electric signal feedback comprises a valve body and an information acquisition device, and a mounting plate is arranged above the valve body; an information acquisition device for acquiring position information of the valve clack and sending the position information of the valve clack is mounted on the mounting plate; a handle for controlling the valve clack is also arranged on the mounting plate; the handle and the valve clack can rotate synchronously. The butterfly valve device with the electric signal feedback function is simple in structure and convenient to use. The locking pin can lock the butterfly valve handle after the butterfly valve handle is arranged at a preset position, and it is ensured that the butterfly valve handle can maintain preset flow in a pipeline. Due to the arrangement of the scale marks, the device can more accurately control the flow in the pipeline through the handle; the information acquisition device can acquire the position information of the handl |
| format | Patent |
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The butterfly valve device with the electric signal feedback function is simple in structure and convenient to use. The locking pin can lock the butterfly valve handle after the butterfly valve handle is arranged at a preset position, and it is ensured that the butterfly valve handle can maintain preset flow in a pipeline. Due to the arrangement of the scale marks, the device can more accurately control the flow in the pipeline through the handle; the information acquisition device can acquire the position information of the handl</description><language>chi ; eng</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 ; LIGHTING ; MECHANICAL ENGINEERING ; TAPS ; THERMAL INSULATION IN GENERAL ; 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=20220830&DB=EPODOC&CC=CN&NR=217328500U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220830&DB=EPODOC&CC=CN&NR=217328500U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHEN QILIANG</creatorcontrib><creatorcontrib>SEKI KATSUTOSHI</creatorcontrib><creatorcontrib>LIU XIAOGANG</creatorcontrib><creatorcontrib>LI JIANJUN</creatorcontrib><creatorcontrib>LI JIANFANG</creatorcontrib><creatorcontrib>CUI PENGFEI</creatorcontrib><title>Butterfly valve device with electric signal feedback</title><description>A butterfly valve device with electric signal feedback comprises a valve body and an information acquisition device, and a mounting plate is arranged above the valve body; an information acquisition device for acquiring position information of the valve clack and sending the position information of the valve clack is mounted on the mounting plate; a handle for controlling the valve clack is also arranged on the mounting plate; the handle and the valve clack can rotate synchronously. The butterfly valve device with the electric signal feedback function is simple in structure and convenient to use. The locking pin can lock the butterfly valve handle after the butterfly valve handle is arranged at a preset position, and it is ensured that the butterfly valve handle can maintain preset flow in a pipeline. Due to the arrangement of the scale marks, the device can more accurately control the flow in the pipeline through the handle; the information acquisition device can acquire the position information of the handl</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>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>TAPS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>VALVES</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDBxKi0pSS1Ky6lUKEvMKUtVSEkty0xOVSjPLMlQSM1JTS4pykxWKM5Mz0vMUUhLTU1JSkzO5mFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RobmxkYWpgYGoaHGRCkCAJuxLaA</recordid><startdate>20220830</startdate><enddate>20220830</enddate><creator>SHEN QILIANG</creator><creator>SEKI KATSUTOSHI</creator><creator>LIU XIAOGANG</creator><creator>LI JIANJUN</creator><creator>LI JIANFANG</creator><creator>CUI PENGFEI</creator><scope>EVB</scope></search><sort><creationdate>20220830</creationdate><title>Butterfly valve device with electric signal feedback</title><author>SHEN QILIANG ; SEKI KATSUTOSHI ; LIU XIAOGANG ; LI JIANJUN ; LI JIANFANG ; CUI PENGFEI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217328500UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</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>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>TAPS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>VALVES</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SHEN QILIANG</creatorcontrib><creatorcontrib>SEKI KATSUTOSHI</creatorcontrib><creatorcontrib>LIU XIAOGANG</creatorcontrib><creatorcontrib>LI JIANJUN</creatorcontrib><creatorcontrib>LI JIANFANG</creatorcontrib><creatorcontrib>CUI PENGFEI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHEN QILIANG</au><au>SEKI KATSUTOSHI</au><au>LIU XIAOGANG</au><au>LI JIANJUN</au><au>LI JIANFANG</au><au>CUI PENGFEI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Butterfly valve device with electric signal feedback</title><date>2022-08-30</date><risdate>2022</risdate><abstract>A butterfly valve device with electric signal feedback comprises a valve body and an information acquisition device, and a mounting plate is arranged above the valve body; an information acquisition device for acquiring position information of the valve clack and sending the position information of the valve clack is mounted on the mounting plate; a handle for controlling the valve clack is also arranged on the mounting plate; the handle and the valve clack can rotate synchronously. The butterfly valve device with the electric signal feedback function is simple in structure and convenient to use. The locking pin can lock the butterfly valve handle after the butterfly valve handle is arranged at a preset position, and it is ensured that the butterfly valve handle can maintain preset flow in a pipeline. Due to the arrangement of the scale marks, the device can more accurately control the flow in the pipeline through the handle; the information acquisition device can acquire the position information of the handl</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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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 LIGHTING MECHANICAL ENGINEERING TAPS THERMAL INSULATION IN GENERAL VALVES WEAPONS |
| title | Butterfly valve device with electric signal feedback |
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