Patent · US Active

Finishing apparatus with resiliently mountable finishing belt guide

US8408973B2 · kind B2 · utility

3Cited by

14References

15Claims

0Family size

Assignee

SUPFINA GRIESHABER GMBH & CO. KG · DE

Inventors

Peter Grabsch · Oberwolfach, DE
Michael Huber · Milpitas, US
Simon Wolber · Schiltach, DE
Johannes Herrmann · Burghausen, DE
Oliver Hildebrandt · Hornberg, DE

Key dates

Filing date	Aug 26, 2010
Grant date	Apr 2, 2013
Priority date	—
Expiry date	Aug 12, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24B35/00
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

The disclosure relates to a finishing apparatus for finish machining of rotationally symmetric workpiece surfaces having a finish belt guide which has a guiding body for guiding the finish belt, wherein the guiding body comprises a shell-like guiding surface along which the finish belt can be guided or is guided between an insertion end of the finish belt and a withdrawal end of the finish belt, wherein the guiding surface is mounted in a resiliently elastic manner in the radial direction, wherein, when seen in the circumferential direction, the guiding surface extends in a continuous manner between the insertion end of the finish belt and the withdrawal end of the finish belt over at least a part of the width of said guiding surface and is mounted in a resiliently elastic manner.

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