Air-sucking seeding and film covering appts
The utility model relates to an air-sucking seeding and film covering apparatus, which is composed of a roller, a roller shaft, and a film pressing wheel, wherein, the film pressing wheel and the roller are connected into integration; the inner part of the cavity of the roller is provided with a see...
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| creator | SHUOSHI MA XINGRU WEI WEIGUO DOU |
| description | The utility model relates to an air-sucking seeding and film covering apparatus, which is composed of a roller, a roller shaft, and a film pressing wheel, wherein, the film pressing wheel and the roller are connected into integration; the inner part of the cavity of the roller is provided with a seed chamber, a seed sucking disk, and a vacuum chamber; the seed sucking disk is connected with the roller; the seed sucking disk, the roller, and the film pressing wheel are arranged on the roller shaft; the periphery of the seed sucking disk is provided with equidistant seed sucking holes; the inner circumferential side of the roller is provided with a seed taking bucket; the outer circumferential side of the roller is provided with a duck mouth cavitation device which is corresponding to the seed taking bucket; the lower sides of the roller and the film pressing wheel are provided with mulching films. The utility model has the advantages of novel design, simple structure, precise seedling quantity, accurate planting distance, consistent seeding depth, seed saving, and no thinning. |
| format | Patent |
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The utility model has the advantages of novel design, simple structure, precise seedling quantity, accurate planting distance, consistent seeding depth, seed saving, and no thinning.</description><edition>6</edition><language>eng</language><subject>AGRICULTURE ; ANIMAL HUSBANDRY ; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED ; FISHING ; FORESTRY ; HORTICULTURE ; HUMAN NECESSITIES ; HUNTING ; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL ; SOIL WORKING IN AGRICULTURE OR FORESTRY ; TRAPPING ; WATERING</subject><creationdate>1998</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=19980617&DB=EPODOC&CC=CN&NR=2283960Y$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19980617&DB=EPODOC&CC=CN&NR=2283960Y$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHUOSHI MA</creatorcontrib><creatorcontrib>XINGRU WEI</creatorcontrib><creatorcontrib>WEIGUO DOU</creatorcontrib><title>Air-sucking seeding and film covering appts</title><description>The utility model relates to an air-sucking seeding and film covering apparatus, which is composed of a roller, a roller shaft, and a film pressing wheel, wherein, the film pressing wheel and the roller are connected into integration; the inner part of the cavity of the roller is provided with a seed chamber, a seed sucking disk, and a vacuum chamber; the seed sucking disk is connected with the roller; the seed sucking disk, the roller, and the film pressing wheel are arranged on the roller shaft; the periphery of the seed sucking disk is provided with equidistant seed sucking holes; the inner circumferential side of the roller is provided with a seed taking bucket; the outer circumferential side of the roller is provided with a duck mouth cavitation device which is corresponding to the seed taking bucket; the lower sides of the roller and the film pressing wheel are provided with mulching films. The utility model has the advantages of novel design, simple structure, precise seedling quantity, accurate planting distance, consistent seeding depth, seed saving, and no thinning.</description><subject>AGRICULTURE</subject><subject>ANIMAL HUSBANDRY</subject><subject>CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED</subject><subject>FISHING</subject><subject>FORESTRY</subject><subject>HORTICULTURE</subject><subject>HUMAN NECESSITIES</subject><subject>HUNTING</subject><subject>PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL</subject><subject>SOIL WORKING IN AGRICULTURE OR FORESTRY</subject><subject>TRAPPING</subject><subject>WATERING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1998</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB2zCzSLS5Nzs7MS1coTk1NAdGJeSkKaZk5uQrJ-WWpRWCRgoKSYh4G1rTEnOJUXijNzaDg5hri7KGbWpAfn1pckJicmpdaEu_sZ2RkYWxpZhAZaUyEEgABSylK</recordid><startdate>19980617</startdate><enddate>19980617</enddate><creator>SHUOSHI MA</creator><creator>XINGRU WEI</creator><creator>WEIGUO DOU</creator><scope>EVB</scope></search><sort><creationdate>19980617</creationdate><title>Air-sucking seeding and film covering appts</title><author>SHUOSHI MA ; XINGRU WEI ; WEIGUO DOU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN2283960YY3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1998</creationdate><topic>AGRICULTURE</topic><topic>ANIMAL HUSBANDRY</topic><topic>CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED</topic><topic>FISHING</topic><topic>FORESTRY</topic><topic>HORTICULTURE</topic><topic>HUMAN NECESSITIES</topic><topic>HUNTING</topic><topic>PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL</topic><topic>SOIL WORKING IN AGRICULTURE OR FORESTRY</topic><topic>TRAPPING</topic><topic>WATERING</topic><toplevel>online_resources</toplevel><creatorcontrib>SHUOSHI MA</creatorcontrib><creatorcontrib>XINGRU WEI</creatorcontrib><creatorcontrib>WEIGUO DOU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHUOSHI MA</au><au>XINGRU WEI</au><au>WEIGUO DOU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Air-sucking seeding and film covering appts</title><date>1998-06-17</date><risdate>1998</risdate><abstract>The utility model relates to an air-sucking seeding and film covering apparatus, which is composed of a roller, a roller shaft, and a film pressing wheel, wherein, the film pressing wheel and the roller are connected into integration; the inner part of the cavity of the roller is provided with a seed chamber, a seed sucking disk, and a vacuum chamber; the seed sucking disk is connected with the roller; the seed sucking disk, the roller, and the film pressing wheel are arranged on the roller shaft; the periphery of the seed sucking disk is provided with equidistant seed sucking holes; the inner circumferential side of the roller is provided with a seed taking bucket; the outer circumferential side of the roller is provided with a duck mouth cavitation device which is corresponding to the seed taking bucket; the lower sides of the roller and the film pressing wheel are provided with mulching films. The utility model has the advantages of novel design, simple structure, precise seedling quantity, accurate planting distance, consistent seeding depth, seed saving, and no thinning.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | AGRICULTURE ANIMAL HUSBANDRY CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL SOIL WORKING IN AGRICULTURE OR FORESTRY TRAPPING WATERING |
| title | Air-sucking seeding and film covering appts |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-16T17%3A47%3A20IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SHUOSHI%20MA&rft.date=1998-06-17&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN2283960YY%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |