Patent · US Expired

Grinding wheel

US6283845A · kind A · utility

12Cited by

10References

1Claims

0Family size

Assignee

Tyrolit—Schleifmittelwerke Swarovski AG & Co K.G. · AT

Inventors

Markus Fischbacher · Kufstein, AT
Hans Noichl · Kirchberg, AT

Key dates

Filing date	Dec 21, 1999
Grant date	Sep 4, 2001
Priority date	—
Expiry date	Dec 21, 2019

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24D7/10
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A grinding wheel includes a carrier wheel and a grinding layer formed on a peripheral surface of the carrier wheel. The grinding layer includes grinding segments and cup-shaped or scoop-shaped openings between the grinding segments.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.