Title:
ABRASIVE MATERIAL AND METHOD OF FORMING SAME
Document Type and Number:
WIPO Patent Application WO2005112601
Kind Code:
A3
Abstract:
An abrasive material comprising a base surface having a plurality of pyramidal shapes and a plurality of butte-like shapes protruding therefrom is provided. The base surface and the protrusions being formed of the same material. A portion of the protrusions have a substantially triangular, square, or polygonal base and triangular sides which meet at an apex which substantially forms a point and a portion of the protrusions have a substantially triangular, square, or polygonal base and substantially trapezoidal sides the portions sides thereof distant from the base surface forming a plateau such that the protrusions are substantially butte-like in shape. The protrusions provide intermixing cutting and planning edges in a pattern such that the material is capable of abrading independent of direction of use. The butte-like protrusions provide a substantially gliding surface such that the abrasive material is particularly useful in finish sanding.
Inventors:
POLLASKY ANTHONY DAVID (US)
Application Number:
PCT/US2005/017997
Publication Date:
July 06, 2006
Filing Date:
May 17, 2005
Export Citation:
Assignee:
POLLASKY ANTHONY DAVID (US)
International Classes:
B24D11/00
Foreign References:
| US6821189B1 | 2004-11-23 |
Other References:
See also references of EP 1758713A4
Download PDF:
Previous Patent: FLAT OPENING CLAMSHELL-STYLE FIRST AID KIT
Next Patent: SPEAKER WITH FREQUENCY DIRECTED DUAL DRIVERS
Next Patent: SPEAKER WITH FREQUENCY DIRECTED DUAL DRIVERS