Imperforate bowl: centrifugal separators – Rotatable bowl – Including driven material-moving means therein
Reexamination Certificate
2008-05-20
2008-05-20
Cooley, Charles E (Department: 1797)
Imperforate bowl: centrifugal separators
Rotatable bowl
Including driven material-moving means therein
Reexamination Certificate
active
11380256
ABSTRACT:
A conical housing of a horizontal decanter centrifuge includes a discharge port liner that attaches to the conical housing from the outside of the housing. The discharge port is substantially rectangular in configuration, and the liner slides down into the port opening. The liner is coupled to the housing with bolts or similar releasable coupling apparatus.
REFERENCES:
patent: 3880346 (1975-04-01), Hopfe
patent: 5244584 (1993-09-01), Schlieperskoetter
patent: 5584791 (1996-12-01), Grimwood et al.
patent: 5800332 (1998-09-01), Hensley
patent: 6030332 (2000-02-01), Hensley
patent: 6102843 (2000-08-01), Kelley et al.
patent: 6149572 (2000-11-01), Knelson
patent: 6193076 (2001-02-01), Hensley
patent: 6290636 (2001-09-01), Hiller et al.
patent: 6432299 (2002-08-01), Hensley et al.
patent: 6932913 (2005-08-01), Kirker et al.
patent: 6966874 (2005-11-01), Cornay et al.
patent: 6971525 (2005-12-01), Kirker et al.
patent: 7001324 (2006-02-01), Hensley et al.
patent: 7282019 (2007-10-01), Lantz
patent: 2005/0164861 (2005-07-01), Bruning et al.
patent: 2007/0254795 (2007-11-01), Hensley et al.
patent: 3620912 (1987-12-01), None
patent: 3904151 (1990-08-01), None
patent: 2006/081903 (2006-08-01), None
Hensley Gary L.
Hilpert Lee
Cooley Charles E
Hutchison Hayes, LP
LandOfFree
Liner for a centrifuge discharge port does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Liner for a centrifuge discharge port, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Liner for a centrifuge discharge port will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3939348