Patent · US Active

Holding device for a grinding means

US10105822B2 · kind B2 · utility

0Cited by

5References

17Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Stefan Christen · Schneisingen, CH
Thomas Emler · Frauenfeld, CH
Beat Eugster · Boppelsen, CH
Stephan Fritsch · Frauenfeld, CH
Michael Gaenzler · Echterdingen, DE
Roman Zaech · Mettlen, CH
Adrian Schoch · Warth, CH
Peter Eggenberger · Uzwil, CH

Key dates

Filing date	Jun 5, 2014
Grant date	Oct 23, 2018
Priority date	—
Expiry date	Jun 12, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24D18/00
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A holding device, in particular a grinding disc, for a grinding member includes at least one support member that has at least one material opening configured for transverse transport of grinding dust to one side facing the grinding member in a plane parallel to a grinding surface. The holding device further includes at least one securing layer configured to secure the grinding member on the at least one support member. When decoupled from the grinding member, the at least one material opening is at least substantially open on a side facing the grinding member and on a side facing away from the grinding member is substantially delimited by the support member.

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