Thin wheel reinforced by discontinuous fibers
First Claim
Patent Images
1. An abrasive article, comprising:
- a body comprising an abrasive portion comprising an organic bond material and abrasive particles dispersed in the organic bond material, wherein the abrasive portion comprises at least two abrasive layers; and
a discrete layer of chopped strand fibers (CSF) located and extending radially between the at least two abrasive layers, wherein at least a portion of the chopped strand fibers (CSF) are in direct contact with each other.
1 Assignment
0 Petitions
Accused Products
Abstract
An abrasive article has an abrasive body with an axis and an axial thickness AT of not greater than about 10 mm. The abrasive body may include an abrasive matrix comprising an organic bond and abrasive particles, as well as a reinforcement of discontinuous fibers.
19 Citations
20 Claims
-
1. An abrasive article, comprising:
-
a body comprising an abrasive portion comprising an organic bond material and abrasive particles dispersed in the organic bond material, wherein the abrasive portion comprises at least two abrasive layers; and a discrete layer of chopped strand fibers (CSF) located and extending radially between the at least two abrasive layers, wherein at least a portion of the chopped strand fibers (CSF) are in direct contact with each other. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
-
Specification