F-shaped three-way external emergency cut-off valve for liquefied gas
The utility model belongs to the technical field of cut-off valves, and discloses an F-shaped three-way external emergency cut-off valve for liquefied gas, which comprises an F-shaped pipe body, the F-shaped pipe body is of an F-shaped structure, the two end parts of the F-shaped pipe body are seque...
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| creator | LIU JIAN ZHANG HOUMIN TENG RENDONG GUO LIJUN |
| description | The utility model belongs to the technical field of cut-off valves, and discloses an F-shaped three-way external emergency cut-off valve for liquefied gas, which comprises an F-shaped pipe body, the F-shaped pipe body is of an F-shaped structure, the two end parts of the F-shaped pipe body are sequentially provided with a first-stage gas transmission port and a third-stage gas transmission port, the middle part of the F-shaped pipe body is provided with a second-stage gas transmission port, the shape of the F-shaped pipe body can be referred to a graph, and the whole structure of the F-shaped pipe body is of an F-shaped structure. One-time casting is adopted, so that the directions of the connected air pipes are the same, the situation that the hoses are bent and connected is reduced, meanwhile, the F-shaped design ensures that optimal smooth air supply is achieved, the hoses for conveying air do not have dead bends, and air flow is smooth; according to the utility model, a novel structure is adopted, the who |
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One-time casting is adopted, so that the directions of the connected air pipes are the same, the situation that the hoses are bent and connected is reduced, meanwhile, the F-shaped design ensures that optimal smooth air supply is achieved, the hoses for conveying air do not have dead bends, and air flow is smooth; according to the utility model, a novel structure is adopted, the who</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 ; 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>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=20220902&DB=EPODOC&CC=CN&NR=217355730U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220902&DB=EPODOC&CC=CN&NR=217355730U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIU JIAN</creatorcontrib><creatorcontrib>ZHANG HOUMIN</creatorcontrib><creatorcontrib>TENG RENDONG</creatorcontrib><creatorcontrib>GUO LIJUN</creatorcontrib><title>F-shaped three-way external emergency cut-off valve for liquefied gas</title><description>The utility model belongs to the technical field of cut-off valves, and discloses an F-shaped three-way external emergency cut-off valve for liquefied gas, which comprises an F-shaped pipe body, the F-shaped pipe body is of an F-shaped structure, the two end parts of the F-shaped pipe body are sequentially provided with a first-stage gas transmission port and a third-stage gas transmission port, the middle part of the F-shaped pipe body is provided with a second-stage gas transmission port, the shape of the F-shaped pipe body can be referred to a graph, and the whole structure of the F-shaped pipe body is of an F-shaped structure. 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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 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 | F-shaped three-way external emergency cut-off valve for liquefied gas |
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