Glue injection and deflation device for stator shell of screw drill
The utility model belongs to the technical field of screw drill production, and particularly relates to a screw drill stator shell glue injection deflation device which comprises a deflation device body, the deflation device body is provided with a through hole formed in the length direction of the...
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| creator | ZHANG HONGLIANG CUI QINGYONG LU FENGJUN |
| description | The utility model belongs to the technical field of screw drill production, and particularly relates to a screw drill stator shell glue injection deflation device which comprises a deflation device body, the deflation device body is provided with a through hole formed in the length direction of the deflation device body, the lower end of the deflation device body is provided with a screw portion, the deflation device body is provided with at least one deflation hole, and the deflation hole is communicated with the screw portion. The glue injection and deflation device for the stator shell of the screw drill is characterized in that the glue injection and deflation device is provided with a through hole, the deflation hole is communicated with the through hole, a plugging piece is arranged in the through hole, the plugging piece is inserted into the through hole and can plug the deflation hole and the through hole, and the glue injection and deflation device for the stator shell of the screw drill is very conv |
| format | Patent |
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The glue injection and deflation device for the stator shell of the screw drill is characterized in that the glue injection and deflation device is provided with a through hole, the deflation hole is communicated with the through hole, a plugging piece is arranged in the through hole, the plugging piece is inserted into the through hole and can plug the deflation hole and the through hole, and the glue injection and deflation device for the stator shell of the screw drill is very conv</description><language>chi ; eng</language><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING ; PERFORMING OPERATIONS ; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR ; SHAPING OR JOINING OF PLASTICS ; TRANSPORTING ; WORKING OF PLASTICS ; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</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=20220726&DB=EPODOC&CC=CN&NR=217047252U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220726&DB=EPODOC&CC=CN&NR=217047252U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG HONGLIANG</creatorcontrib><creatorcontrib>CUI QINGYONG</creatorcontrib><creatorcontrib>LU FENGJUN</creatorcontrib><title>Glue injection and deflation device for stator shell of screw drill</title><description>The utility model belongs to the technical field of screw drill production, and particularly relates to a screw drill stator shell glue injection deflation device which comprises a deflation device body, the deflation device body is provided with a through hole formed in the length direction of the deflation device body, the lower end of the deflation device body is provided with a screw portion, the deflation device body is provided with at least one deflation hole, and the deflation hole is communicated with the screw portion. The glue injection and deflation device for the stator shell of the screw drill is characterized in that the glue injection and deflation device is provided with a through hole, the deflation hole is communicated with the through hole, a plugging piece is arranged in the through hole, the plugging piece is inserted into the through hole and can plug the deflation hole and the through hole, and the glue injection and deflation device for the stator shell of the screw drill is very conv</description><subject>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</subject><subject>PERFORMING OPERATIONS</subject><subject>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</subject><subject>SHAPING OR JOINING OF PLASTICS</subject><subject>TRANSPORTING</subject><subject>WORKING OF PLASTICS</subject><subject>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHB2zylNVcjMy0pNLsnMz1NIzEtRSElNy0kE81JSyzKTUxXS8osUiksSS0BURmpOjkJ-mkJxclFquUJKUWZODg8Da1piTnEqL5TmZlBycw1x9tBNLciPTy0uSExOzUstiXf2MzI0NzAxNzI1Cg01JkoRAMAdMu8</recordid><startdate>20220726</startdate><enddate>20220726</enddate><creator>ZHANG HONGLIANG</creator><creator>CUI QINGYONG</creator><creator>LU FENGJUN</creator><scope>EVB</scope></search><sort><creationdate>20220726</creationdate><title>Glue injection and deflation device for stator shell of screw drill</title><author>ZHANG HONGLIANG ; CUI QINGYONG ; LU FENGJUN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217047252UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING</topic><topic>PERFORMING OPERATIONS</topic><topic>SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR</topic><topic>SHAPING OR JOINING OF PLASTICS</topic><topic>TRANSPORTING</topic><topic>WORKING OF PLASTICS</topic><topic>WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHANG HONGLIANG</creatorcontrib><creatorcontrib>CUI QINGYONG</creatorcontrib><creatorcontrib>LU FENGJUN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG HONGLIANG</au><au>CUI QINGYONG</au><au>LU FENGJUN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Glue injection and deflation device for stator shell of screw drill</title><date>2022-07-26</date><risdate>2022</risdate><abstract>The utility model belongs to the technical field of screw drill production, and particularly relates to a screw drill stator shell glue injection deflation device which comprises a deflation device body, the deflation device body is provided with a through hole formed in the length direction of the deflation device body, the lower end of the deflation device body is provided with a screw portion, the deflation device body is provided with at least one deflation hole, and the deflation hole is communicated with the screw portion. The glue injection and deflation device for the stator shell of the screw drill is characterized in that the glue injection and deflation device is provided with a through hole, the deflation hole is communicated with the through hole, a plugging piece is arranged in the through hole, the plugging piece is inserted into the through hole and can plug the deflation hole and the through hole, and the glue injection and deflation device for the stator shell of the screw drill is very conv</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL |
| title | Glue injection and deflation device for stator shell of screw drill |
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