Process and system for sorting and pitting fruit

Details Process and system for sorting and pitting fruit Process and system for sorting and pitting fruit

2006-04-20

2009-10-27

Mackey, Patrick H (Department: 3653)

Classifying, separating, and assorting solids

Sorting special items, and certain methods and apparatus for...

Condition responsive means controls separating means

C209S552000, C209S555000, C209S580000, C209S581000

Reexamination Certificate

active

07608794

ABSTRACT:
Drupaceous fruit pieces, including fruit flesh with and without pit matter adhering to the flesh as well as loose pits and pit pieces themselves, are passed through an integrated system of multiple sorting units utilizing different sorting methodologies. The sorting units include a laser-based sorting unit that sorts according to differences in light scattering, a diode-based sorting unit that sorts according to differences in light reflectance, and in certain embodiments a camera-based sorting unit that sorts according to differences in color. The system also includes an impact separator that dislodges pit material from fruit flesh from which the pit material has not been dislodged by any preceding units, most notably by pitting machinery through which the fruit has passed prior to entering the system of the invention.

REFERENCES:
patent: 3628657 (1971-12-01), Billett
patent: 3930994 (1976-01-01), Conway et al.
patent: 4120402 (1978-10-01), Swanson
patent: 4369886 (1983-01-01), Lane et al.
patent: 4485732 (1984-12-01), Goudard
patent: 4511046 (1985-04-01), Walsh et al.
patent: 4558786 (1985-12-01), Lane
patent: 4666045 (1987-05-01), Gillespie et al.
patent: RE33357 (1990-09-01), Randall
patent: 5000569 (1991-03-01), Nylund
patent: 5024147 (1991-06-01), Petit et al.
patent: 5335293 (1994-08-01), Vannelli et al.
patent: 5526437 (1996-06-01), West
patent: 5577439 (1996-11-01), Cimperman
patent: 5945206 (1999-08-01), Jogan et al.
patent: 5954206 (1999-09-01), Mallon et al.
patent: 5986230 (1999-11-01), Novak et al.
patent: 6080950 (2000-06-01), Jalink
patent: 6201602 (2001-03-01), Bouvyn
patent: 6225620 (2001-05-01), Campbell et al.
patent: 6303925 (2001-10-01), Edmonds
patent: 6305551 (2001-10-01), Ruymen
patent: 6646218 (2003-11-01), Campbell et al.
patent: 6734383 (2004-05-01), Calcoen et al.
patent: 6748837 (2004-06-01), Benjamin et al.
patent: 2292455 (1996-02-01), None
patent: WO 96/00621 (1996-01-01), None

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