Abrading – Abrading process – Roll – roller – shaft – ball – or piston abrading
Reexamination Certificate
2011-06-14
2011-06-14
Morgan, Eileen P. (Department: 3723)
Abrading
Abrading process
Roll, roller, shaft, ball, or piston abrading
C451S054000, C451S057000, C451S059000, C451S069000, C451S070000, C451S513000, C407S029100, C407S029130, C407S029140
Reexamination Certificate
active
07959495
ABSTRACT:
A method and apparatus for finishing the surface of rubber or synthetic covered rollers (10) is disclosed. As seen in FIG.3, a rotating hub (16) having a circumferential abrasion band (47) and an adjacent set of rasp blades (20) arranged end-to-end and extending circumferentially about the hub is used to progressively and sequentially removebands of surface material by cutting and then abrading as the hub and roller are rotated and one is moved axially relative to the other.
REFERENCES:
patent: 2499643 (1950-03-01), Hays
patent: 3145511 (1964-08-01), Bird et al.
patent: 4116256 (1978-09-01), Morris et al.
patent: 4291445 (1981-09-01), Johnson
patent: 5504981 (1996-04-01), Jensen et al.
patent: 6358133 (2002-03-01), Cesena et al.
patent: 6632131 (2003-10-01), Buchholz
patent: 6899493 (2005-05-01), Russell
patent: 6932680 (2005-08-01), Collins
patent: 2002/0123302 (2002-09-01), Maras et al.
patent: 2002/0168929 (2002-11-01), Fujioka
patent: 2005/0064799 (2005-03-01), Raffaelli
patent: 2010/0031788 (2010-02-01), Gudleske
B&J Rocket America Inc.
Hill Thomas E.
Morgan Eileen P.
Wildman Harrold Allen & Dixon LLP
LandOfFree
Method and apparatus for finishing the surface of rubber... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for finishing the surface of rubber..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for finishing the surface of rubber... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2652877