Fuel assembly long-rod lifting tool
The utility model belongs to the technical field of spent fuel receiving and storage, and particularly relates to an improved fuel assembly long-rod lifting tool. The technical problem solved by the utility model is to provide the improved fuel assembly long-rod lifting tool for increasing reliabili...
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| creator | WANG XIAOHONG LOU XIDONG ZHAI HUGANG FU QINGDONG LIU YING RU FAQUAN WU KAI |
| description | The utility model belongs to the technical field of spent fuel receiving and storage, and particularly relates to an improved fuel assembly long-rod lifting tool. The technical problem solved by the utility model is to provide the improved fuel assembly long-rod lifting tool for increasing reliability and safety of a fuel assembly long-rod lifting tool during an operation process based on defects. The technical scheme of the utility model is that: the improved fuel assembly long-rod lifting tool comprises two sets of three-piece fuel assembly long-rod lifting tools, wherein the three-piece fuel assembly long-rod lifting tools comprise one single-purpose fuel assembly long-rod lifting tool and two spare use fuel assembly long-rod lifting tools. The fuel assembly long-rod lifting tool is characterized in that the upper end portion of the lifting tool is provided with a core shaft lifting mechanism, and a lever structure form is adopted. |
| format | Patent |
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The technical problem solved by the utility model is to provide the improved fuel assembly long-rod lifting tool for increasing reliability and safety of a fuel assembly long-rod lifting tool during an operation process based on defects. The technical scheme of the utility model is that: the improved fuel assembly long-rod lifting tool comprises two sets of three-piece fuel assembly long-rod lifting tools, wherein the three-piece fuel assembly long-rod lifting tools comprise one single-purpose fuel assembly long-rod lifting tool and two spare use fuel assembly long-rod lifting tools. The fuel assembly long-rod lifting tool is characterized in that the upper end portion of the lifting tool is provided with a core shaft lifting mechanism, and a lever structure form is adopted.</description><language>chi ; eng</language><subject>CRANES ; HAULING ; HOISTING ; LIFTING ; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES ; PERFORMING OPERATIONS ; TRANSPORTING</subject><creationdate>2013</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=20131106&DB=EPODOC&CC=CN&NR=203269305U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76293</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20131106&DB=EPODOC&CC=CN&NR=203269305U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG XIAOHONG</creatorcontrib><creatorcontrib>LOU XIDONG</creatorcontrib><creatorcontrib>ZHAI HUGANG</creatorcontrib><creatorcontrib>FU QINGDONG</creatorcontrib><creatorcontrib>LIU YING</creatorcontrib><creatorcontrib>RU FAQUAN</creatorcontrib><creatorcontrib>WU KAI</creatorcontrib><title>Fuel assembly long-rod lifting tool</title><description>The utility model belongs to the technical field of spent fuel receiving and storage, and particularly relates to an improved fuel assembly long-rod lifting tool. The technical problem solved by the utility model is to provide the improved fuel assembly long-rod lifting tool for increasing reliability and safety of a fuel assembly long-rod lifting tool during an operation process based on defects. The technical scheme of the utility model is that: the improved fuel assembly long-rod lifting tool comprises two sets of three-piece fuel assembly long-rod lifting tools, wherein the three-piece fuel assembly long-rod lifting tools comprise one single-purpose fuel assembly long-rod lifting tool and two spare use fuel assembly long-rod lifting tools. The fuel assembly long-rod lifting tool is characterized in that the upper end portion of the lifting tool is provided with a core shaft lifting mechanism, and a lever structure form is adopted.</description><subject>CRANES</subject><subject>HAULING</subject><subject>HOISTING</subject><subject>LIFTING</subject><subject>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</subject><subject>PERFORMING OPERATIONS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2013</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFB2K03NUUgsLk7NTcqpVMjJz0vXLcpPUcjJTCvJzEtXKMnPz-FhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkYGxkZmlsYGpqGhxkQpAgAjLicT</recordid><startdate>20131106</startdate><enddate>20131106</enddate><creator>WANG XIAOHONG</creator><creator>LOU XIDONG</creator><creator>ZHAI HUGANG</creator><creator>FU QINGDONG</creator><creator>LIU YING</creator><creator>RU FAQUAN</creator><creator>WU KAI</creator><scope>EVB</scope></search><sort><creationdate>20131106</creationdate><title>Fuel assembly long-rod lifting tool</title><author>WANG XIAOHONG ; LOU XIDONG ; ZHAI HUGANG ; FU QINGDONG ; LIU YING ; RU FAQUAN ; WU KAI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN203269305UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2013</creationdate><topic>CRANES</topic><topic>HAULING</topic><topic>HOISTING</topic><topic>LIFTING</topic><topic>LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES</topic><topic>PERFORMING OPERATIONS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>WANG XIAOHONG</creatorcontrib><creatorcontrib>LOU XIDONG</creatorcontrib><creatorcontrib>ZHAI HUGANG</creatorcontrib><creatorcontrib>FU QINGDONG</creatorcontrib><creatorcontrib>LIU YING</creatorcontrib><creatorcontrib>RU FAQUAN</creatorcontrib><creatorcontrib>WU KAI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WANG XIAOHONG</au><au>LOU XIDONG</au><au>ZHAI HUGANG</au><au>FU QINGDONG</au><au>LIU YING</au><au>RU FAQUAN</au><au>WU KAI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fuel assembly long-rod lifting tool</title><date>2013-11-06</date><risdate>2013</risdate><abstract>The utility model belongs to the technical field of spent fuel receiving and storage, and particularly relates to an improved fuel assembly long-rod lifting tool. The technical problem solved by the utility model is to provide the improved fuel assembly long-rod lifting tool for increasing reliability and safety of a fuel assembly long-rod lifting tool during an operation process based on defects. The technical scheme of the utility model is that: the improved fuel assembly long-rod lifting tool comprises two sets of three-piece fuel assembly long-rod lifting tools, wherein the three-piece fuel assembly long-rod lifting tools comprise one single-purpose fuel assembly long-rod lifting tool and two spare use fuel assembly long-rod lifting tools. The fuel assembly long-rod lifting tool is characterized in that the upper end portion of the lifting tool is provided with a core shaft lifting mechanism, and a lever structure form is adopted.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN203269305UU |
| source | esp@cenet |
| subjects | CRANES HAULING HOISTING LIFTING LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS,WINCHES, OR TACKLES PERFORMING OPERATIONS TRANSPORTING |
| title | Fuel assembly long-rod lifting tool |
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