Fresh air pipe
The fresh air pipe is composed of a straight pipe, a first connecting piece, a second connecting piece and a bent pipe, the first connecting piece and the second connecting piece are connected to the two ends of the straight pipe respectively, the bent pipe is connected to the other end of the secon...
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| creator | JI XIAOHANG HUANG GANG XU WEIDONG LUO ZHIWEN |
| description | The fresh air pipe is composed of a straight pipe, a first connecting piece, a second connecting piece and a bent pipe, the first connecting piece and the second connecting piece are connected to the two ends of the straight pipe respectively, the bent pipe is connected to the other end of the second connecting piece, a straight pipe cavity is formed in the straight pipe, two supporting plates are arranged in the straight pipe cavity, and the two supporting plates are arranged in the straight pipe cavity. According to the fresh air pipe, the straight pipe and the bent pipe are connected together through the first connecting piece and the second connecting piece, customers with different requirements can be met through connection expansion of the straight pipe and the bent pipe, the supporting plate is arranged in the straight pipe so that the strength of the straight pipe can be higher, and the strength of the straight pipe can be improved. And the straight pipes and the bent pipes are made of the graphene EP |
| format | Patent |
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According to the fresh air pipe, the straight pipe and the bent pipe are connected together through the first connecting piece and the second connecting piece, customers with different requirements can be met through connection expansion of the straight pipe and the bent pipe, the supporting plate is arranged in the straight pipe so that the strength of the straight pipe can be higher, and the strength of the straight pipe can be improved. And the straight pipes and the bent pipes are made of the graphene EP</description><language>chi ; eng</language><subject>BLASTING ; 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 ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2023</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=20230929&DB=EPODOC&CC=CN&NR=219775042U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25569,76552</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230929&DB=EPODOC&CC=CN&NR=219775042U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>JI XIAOHANG</creatorcontrib><creatorcontrib>HUANG GANG</creatorcontrib><creatorcontrib>XU WEIDONG</creatorcontrib><creatorcontrib>LUO ZHIWEN</creatorcontrib><title>Fresh air pipe</title><description>The fresh air pipe is composed of a straight pipe, a first connecting piece, a second connecting piece and a bent pipe, the first connecting piece and the second connecting piece are connected to the two ends of the straight pipe respectively, the bent pipe is connected to the other end of the second connecting piece, a straight pipe cavity is formed in the straight pipe, two supporting plates are arranged in the straight pipe cavity, and the two supporting plates are arranged in the straight pipe cavity. According to the fresh air pipe, the straight pipe and the bent pipe are connected together through the first connecting piece and the second connecting piece, customers with different requirements can be met through connection expansion of the straight pipe and the bent pipe, the supporting plate is arranged in the straight pipe so that the strength of the straight pipe can be higher, and the strength of the straight pipe can be improved. And the straight pipes and the bent pipes are made of the graphene EP</description><subject>BLASTING</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>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOBzK0otzlBIzCxSKMgsSOVhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaGlubmpgYmRqGhxkQpAgB6ox71</recordid><startdate>20230929</startdate><enddate>20230929</enddate><creator>JI XIAOHANG</creator><creator>HUANG GANG</creator><creator>XU WEIDONG</creator><creator>LUO ZHIWEN</creator><scope>EVB</scope></search><sort><creationdate>20230929</creationdate><title>Fresh air pipe</title><author>JI XIAOHANG ; HUANG GANG ; XU WEIDONG ; LUO ZHIWEN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219775042UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</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>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>JI XIAOHANG</creatorcontrib><creatorcontrib>HUANG GANG</creatorcontrib><creatorcontrib>XU WEIDONG</creatorcontrib><creatorcontrib>LUO ZHIWEN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>JI XIAOHANG</au><au>HUANG GANG</au><au>XU WEIDONG</au><au>LUO ZHIWEN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fresh air pipe</title><date>2023-09-29</date><risdate>2023</risdate><abstract>The fresh air pipe is composed of a straight pipe, a first connecting piece, a second connecting piece and a bent pipe, the first connecting piece and the second connecting piece are connected to the two ends of the straight pipe respectively, the bent pipe is connected to the other end of the second connecting piece, a straight pipe cavity is formed in the straight pipe, two supporting plates are arranged in the straight pipe cavity, and the two supporting plates are arranged in the straight pipe cavity. According to the fresh air pipe, the straight pipe and the bent pipe are connected together through the first connecting piece and the second connecting piece, customers with different requirements can be met through connection expansion of the straight pipe and the bent pipe, the supporting plate is arranged in the straight pipe so that the strength of the straight pipe can be higher, and the strength of the straight pipe can be improved. And the straight pipes and the bent pipes are made of the graphene EP</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219775042UU |
| source | esp@cenet |
| subjects | BLASTING 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 THERMAL INSULATION IN GENERAL WEAPONS |
| title | Fresh air pipe |
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