Solid material comminution or disintegration – Apparatus – Stationary comminuting surface or material bed
Reexamination Certificate
2011-05-17
2011-05-17
Rosenbaum, Mark (Department: 3725)
Solid material comminution or disintegration
Apparatus
Stationary comminuting surface or material bed
C241S300000
Reexamination Certificate
active
07942357
ABSTRACT:
A wear part for protecting a vertical rotor wall of a rotor of a VSI-crusher includes a wear body having a wear surface adapted for contacting abrasive particles. The wear surface is provided with at least one ridge extending over at least a portion of the wear surface. At least a portion of the length of the ridge is, when the wear part has been mounted to the vertical rotor wall, inclined in relation to a horizontal plane.
REFERENCES:
patent: 3895982 (1975-07-01), Persson
patent: 4690341 (1987-09-01), Hise et al.
patent: 4787564 (1988-11-01), Tucker
patent: 6554215 (2003-04-01), Schultz et al.
patent: 2005/0269438 (2005-12-01), Dallimore
patent: 2004/020100 (2004-03-01), None
International Search Report mailed Jun. 18, 2008 issued in PCT Application No. SE/2008/000213.
Dallimore Rowan
Fensome George
Kjaerran Knut
Drinker Biddle & Reath LLP
Rosenbaum Mark
Sandvik Intellectual Property AB
LandOfFree
Wear part for a VSI-crusher, and a method of reducing the... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wear part for a VSI-crusher, and a method of reducing the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wear part for a VSI-crusher, and a method of reducing the... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2690495