A throw ball main shaft system for sand blasting machine
The utility model discloses a throw ball main shaft system for sand blasting machine, it is including the throwing ball main shaft and the main shaft bearing pedestal of mutually supporting, the outside of main shaft bearing pedestal is equipped with compressed air inlet and is used for radiating ma...
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| creator | LIAO QINGYUN WU FENGDANG |
| description | The utility model discloses a throw ball main shaft system for sand blasting machine, it is including the throwing ball main shaft and the main shaft bearing pedestal of mutually supporting, the outside of main shaft bearing pedestal is equipped with compressed air inlet and is used for radiating main shaft water cooling jacket, has the water inlet and the delivery port of relative setting on thismain shaft water cooling jacket, the main shaft bearing pedestal and throw the axle head of ball main shaft between be equipped with with the bearing cover of compressed air inlet intercommunication,should throw border that the ball main shaft goes out the axle head still be equipped with with the dustproof maze of bearing cover matched with machinery gland, form the labyrinth chamber body between dustproof maze gland of machinery and the bearing cover, this labyrinth chamber body is introduced compressed air and is formed positive atmospheric pressure through the compressed air inlet on thebearing pedestal. The util |
| format | Patent |
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The util</description><language>chi ; eng</language><subject>ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL ; BEARINGS ; BLASTING ; ELEMENTS OR CRANKSHAFT MECHANISMS ; ENGINEERING ELEMENTS AND UNITS ; FLEXIBLE SHAFTS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; GRINDING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PERFORMING OPERATIONS ; POLISHING ; ROTARY BODIES OTHER THAN GEARING ELEMENTS ; SHAFTS ; THERMAL INSULATION IN GENERAL ; TRANSPORTING ; WEAPONS</subject><creationdate>2018</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=20180327&DB=EPODOC&CC=CN&NR=207145465U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180327&DB=EPODOC&CC=CN&NR=207145465U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>LIAO QINGYUN</creatorcontrib><creatorcontrib>WU FENGDANG</creatorcontrib><title>A throw ball main shaft system for sand blasting machine</title><description>The utility model discloses a throw ball main shaft system for sand blasting machine, it is including the throwing ball main shaft and the main shaft bearing pedestal of mutually supporting, the outside of main shaft bearing pedestal is equipped with compressed air inlet and is used for radiating main shaft water cooling jacket, has the water inlet and the delivery port of relative setting on thismain shaft water cooling jacket, the main shaft bearing pedestal and throw the axle head of ball main shaft between be equipped with with the bearing cover of compressed air inlet intercommunication,should throw border that the ball main shaft goes out the axle head still be equipped with with the dustproof maze of bearing cover matched with machinery gland, form the labyrinth chamber body between dustproof maze gland of machinery and the bearing cover, this labyrinth chamber body is introduced compressed air and is formed positive atmospheric pressure through the compressed air inlet on thebearing pedestal. The util</description><subject>ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL</subject><subject>BEARINGS</subject><subject>BLASTING</subject><subject>ELEMENTS OR CRANKSHAFT MECHANISMS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FLEXIBLE SHAFTS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>GRINDING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PERFORMING OPERATIONS</subject><subject>POLISHING</subject><subject>ROTARY BODIES OTHER THAN GEARING ELEMENTS</subject><subject>SHAFTS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>TRANSPORTING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZLBwVCjJKMovV0hKzMlRyE3MzFMozkhMK1EoriwuSc1VSMsvUihOzEtRSMpJLC7JzEsHqknOyMxL5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpeakl8c5-RgbmhiamJmamoaHGRCkCACW6Lp0</recordid><startdate>20180327</startdate><enddate>20180327</enddate><creator>LIAO QINGYUN</creator><creator>WU FENGDANG</creator><scope>EVB</scope></search><sort><creationdate>20180327</creationdate><title>A throw ball main shaft system for sand blasting machine</title><author>LIAO QINGYUN ; WU FENGDANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN207145465UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL</topic><topic>BEARINGS</topic><topic>BLASTING</topic><topic>ELEMENTS OR CRANKSHAFT MECHANISMS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FLEXIBLE SHAFTS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>GRINDING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PERFORMING OPERATIONS</topic><topic>POLISHING</topic><topic>ROTARY BODIES OTHER THAN GEARING ELEMENTS</topic><topic>SHAFTS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>TRANSPORTING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>LIAO QINGYUN</creatorcontrib><creatorcontrib>WU FENGDANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>LIAO QINGYUN</au><au>WU FENGDANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>A throw ball main shaft system for sand blasting machine</title><date>2018-03-27</date><risdate>2018</risdate><abstract>The utility model discloses a throw ball main shaft system for sand blasting machine, it is including the throwing ball main shaft and the main shaft bearing pedestal of mutually supporting, the outside of main shaft bearing pedestal is equipped with compressed air inlet and is used for radiating main shaft water cooling jacket, has the water inlet and the delivery port of relative setting on thismain shaft water cooling jacket, the main shaft bearing pedestal and throw the axle head of ball main shaft between be equipped with with the bearing cover of compressed air inlet intercommunication,should throw border that the ball main shaft goes out the axle head still be equipped with with the dustproof maze of bearing cover matched with machinery gland, form the labyrinth chamber body between dustproof maze gland of machinery and the bearing cover, this labyrinth chamber body is introduced compressed air and is formed positive atmospheric pressure through the compressed air inlet on thebearing pedestal. The util</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL BEARINGS BLASTING ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GRINDING HEATING LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS POLISHING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL TRANSPORTING WEAPONS |
| title | A throw ball main shaft system for sand blasting machine |
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