Patent · US Active

Method and device for machining shafts

US9033768B2 · kind B2 · utility

0Cited by

10References

14Claims

0Family size

Assignee

BorgWarner Inc. · US

Inventors

Tom Cvjetkovic · Mainz, DE
Stefan Hambel · Eisenberg, DE
Erich Ostermeyer · Kirchheimbolanden, DE
Stefan Eisinger · Bornheim, DE

Key dates

Filing date	Oct 14, 2009
Grant date	May 19, 2015
Priority date	—
Expiry date	Sep 3, 2032

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB24B5/307
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

The invention relates to a device (1) for machining a stepped shaft (2), having a workpiece rest (6); having a disk arrangement (3) which has a grinding disk (4) and a control disk (5); and having an axial stop arrangement (7), wherein the axial stop arrangement (7) has a contact adapter (8) which can be temporarily placed in contact with an end surface portion (9) of the shaft (2) and which has a punctiform contact surface (10) for contact against a stop part (11) of the stop arrangement (7).

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