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公开(公告)号：US3581750A
公开(公告)日：1971-06-01
申请号：US3581750D
申请日：1968-12-23
Applicant: FMC CORP
Inventor： NASLUND ERIK I
CPC classification number: B07B13/003 , A47L15/245 , B07B13/05 , B07C9/00 , B65G47/763 , Y10S209/926
Abstract: An automatic scullery system and individual components thereof comprising a weight sorter which separates heavy flatware and tableware from light plasticware and debris by using an overflowing tank of water; a flatware sorter that utilizes two perpendicularly arranged and spaced conveyors to separate the flatware from larger tableware items; a debris sorter which utilizes two inclined perpendicular belts, one of which is of a wire mesh and is spaced below the second belt; a size sorter which uses fixed diverters or cams that overlie a conveying surface to divert plasticware items off the conveying surface according to their respective sizes and shapes; and a plasticware washer which comprises a pair of vertically spaced horizontal belts the lower of which carries the plasticware through a plurality of high velocity sprays causing the plasticware to be vigorously tumbled and thence onto a plurality of overlapping and inclined endless belts wherein the plasticware passes through a plurality of lower velocity rinsing sprays and thence through a dryer to a discharge zone.
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公开(公告)号：US3552561A
公开(公告)日：1971-01-05
申请号：US3552561D
申请日：1968-12-23
Applicant: FMC CORP
Inventor： NASLUND ERIK I
CPC classification number: B07B13/003 , A47L15/245 , B07B13/05 , B07C9/00 , B65G47/763 , Y10S209/926
Abstract: An automatic scullery system and individual components thereof comprising a debris sorter which utilizes two inclined perpendicular belts, one of which is of a wire mesh and is spaced from the second belt and a size sorter which uses fixed diverters or cams that overlie a conveying surface to divert plasticware items off the conveying surface according to their respective sizes and shapes.
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公开(公告)号：US3176827A
公开(公告)日：1965-04-06
申请号：US31036363
申请日：1963-09-20
Applicant: FMC CORP
Inventor： NASLUND ERIK I
IPC: B65G57/00
CPC classification number: B65G57/32
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公开(公告)号：US3483877A
公开(公告)日：1969-12-16
申请号：US3483877D
申请日：1967-04-06
Applicant: FMC CORP
Inventor： NASLUND ERIK I
CPC classification number: B07B13/003 , A47L15/245 , B07B13/05 , B07C9/00 , B65G47/763 , Y10S209/926
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公开(公告)号：US3357539A
公开(公告)日：1967-12-12
申请号：US56329866
申请日：1966-07-06
Applicant: FMC CORP
Inventor： NASLUND ERIK I
CPC classification number: B65G47/53 , B65G37/02 , B65G47/487 , B65G47/61 , B65G2201/0238
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Patent Agency Ranking
公开(公告)号：CA802033A
公开(公告)日：1968-12-24
申请号：CA802033D
Applicant: FMC CORP
Inventor： NASLUND ERIK I , CARLSON HEINZ F
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