Plastic and nonmetallic article shaping or treating: processes – Formation of solid particulate material directly from molten... – Utilizing centrifugal force or rotating forming zone
Reexamination Certificate
2007-07-17
2007-07-17
Theisen, Mary Lynn (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Formation of solid particulate material directly from molten...
Utilizing centrifugal force or rotating forming zone
C425S008000
Reexamination Certificate
active
11255902
ABSTRACT:
A method and apparatus for the improved formation of beads or particles. The apparatus comprises a spinning disk including a vibration inducing material. Said vibration inducing material excites the liquid material as it proceeds towards the outer perimeter of said spinning disk, controlling the droplet break-off frequency.
REFERENCES:
patent: 4126854 (1978-11-01), Sheridon
patent: 4143103 (1979-03-01), Sheridon
patent: 5262098 (1993-11-01), Crowley et al.
patent: 5344594 (1994-09-01), Sheridon
patent: 5976428 (1999-11-01), Richley
patent: 7074353 (2006-07-01), Jachuck et al.
patent: 2006/0255487 (2006-11-01), Sibley et al.
patent: WO 00/48731 (2000-08-01), None
Fay Sharpe LLP
Palo Alto Research Center Incorporated
Theisen Mary Lynn
LandOfFree
Acoustic enhancement of particle fabrication by spinning does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Acoustic enhancement of particle fabrication by spinning, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acoustic enhancement of particle fabrication by spinning will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3760240