Cleaning and liquid contact with solids – Processes – Work handled in bulk or groups
Reexamination Certificate
2007-10-02
2007-10-02
Barr, Michael (Department: 1746)
Cleaning and liquid contact with solids
Processes
Work handled in bulk or groups
C134S032000, C134S033000, C134S065000, C134S133000, C134S134000, C134S148000, C134S153000
Reexamination Certificate
active
10258526
ABSTRACT:
A food washing apparatus of the invention includes an ozonized water generator (10), a cylindrical washing tank (1) in which the food materials are put and which can rotate to wash the food materials, a drainage part (4) formed at a part of the washing tank (1) and including openings to such a degree that water passes through and the food materials do not pass through, and wash water pipings (2, 9) which are inserted and disposed in the washing tank (1) in an axial direction and in which water spray holes (2a, 2a) for spraying wash water including at least ozonized water are formed, and while at least one part of the wash water sprayed from the wash water pipings (2, 9) is draind from the washing tank (1) every rotation of the washing tank (1), washing of the food materials is performed. Further, there is also a method in which a receiving tank (8) for wash water drained from the washing tank (1) is provided, and at least one part of the wash water in the receiving tank (8) is returned to an inlet side of the ozonized water generator (10) to perform cyclic use of the wash water.
REFERENCES:
patent: 2370504 (1945-02-01), Hansen
patent: 4073301 (1978-02-01), Mackinnon
patent: 5173122 (1992-12-01), Tilby et al.
patent: 5203972 (1993-04-01), Shimamune et al.
patent: 5498295 (1996-03-01), Murch et al.
patent: 5580394 (1996-12-01), Freytag
patent: 6328044 (2001-12-01), Crisinel et al.
patent: 51-150285 (1975-05-01), None
patent: 54-86686 (1979-07-01), None
patent: 64-2564 (1989-01-01), None
patent: 64-9592 (1989-01-01), None
patent: 08-134677 (1996-05-01), None
patent: 10-136957 (1998-05-01), None
patent: 10-313842 (1998-12-01), None
patent: 11-113546 (1999-04-01), None
patent: 11-290049 (1999-10-01), None
Kanaya Takafumi
Okada Kazuhisa
Yoshida Koichi
Barr Michael
Chaudhry Saeed
Kabushiki Kaisha Kobe Seiko Sho
LandOfFree
Device for cleaning food with ozone water, and method of... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for cleaning food with ozone water, and method of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for cleaning food with ozone water, and method of... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3888283