Classifying – separating – and assorting solids – Sifting – Elements
Reexamination Certificate
2005-11-15
2005-11-15
Matecki, Kathy (Department: 3654)
Classifying, separating, and assorting solids
Sifting
Elements
Reexamination Certificate
active
06964341
ABSTRACT:
A screen panel retainer system is useable to retain a plurality of screen panels to a separatory machine. Retainer bars are attached to the screen stringer rails of the separatory machine by an expanding of spaced plugs that are received in holes in the stringer rails. The retainer bars each include a plurality of ears that are receivable in pockets that are situated on the inner faces of screen panel edge strips. A plurality of dams, each of which is securable to the screen edge strip ends of two adjacent screen panels, serve to further secure the screen panels in place. Screen panel removal is easily accomplished and the system is adaptable to various machine configurations.
REFERENCES:
patent: 3795311 (1974-03-01), Martin
patent: 4046347 (1977-09-01), Bryan
patent: 4909929 (1990-03-01), Tabor
patent: 5112475 (1992-05-01), Henry, Jr.
patent: 5277319 (1994-01-01), Henry, Jr.
patent: 5361911 (1994-11-01), Waites et al.
patent: 5398817 (1995-03-01), Connolly et al.
patent: 6206200 (2001-03-01), Gilles et al.
Bacho Frank J.
Connolly James D.
Conn-Weld Industries, Inc.
Jones Tullar & Cooper PC
Matecki Kathy
Matthews Terrell
LandOfFree
Screen panel retainer system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Screen panel retainer system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Screen panel retainer system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3480222