Title:
TOOL FOR POSITIONAL HONING
Document Type and Number:
WIPO Patent Application WO/2012/013425
Kind Code:
A1
Abstract:
The invention relates to a honing tool for positional honing. The honing tool according to the invention comprises a solid, unslit tool body, which is rigidly connected to the spindle of a honing machine. To achieve great stiffness, the tool body is grooved, but not slit, on the outer circumference for receiving the supporting strips or honing stones. With the honing tool according to the invention, very close positional tolerances can be reliably achieved as a result of the much greater stiffness of the tool body and the supporting strips. In particular, the perpendicularity and positional accuracy of the positionally honed bore can in this way be significantly improved.
Inventors:
FLORES GERHARD (DE)
BAUMGARTNER ERWIN (DE)
RICHTER JOACHIM (DE)
BAUMGARTNER ERWIN (DE)
RICHTER JOACHIM (DE)
Application Number:
PCT/EP2011/060286
Publication Date:
February 02, 2012
Filing Date:
June 21, 2011
Export Citation:
Assignee:
GEHRING TECHNOLOGIES GMBH (DE)
FLORES GERHARD (DE)
BAUMGARTNER ERWIN (DE)
RICHTER JOACHIM (DE)
FLORES GERHARD (DE)
BAUMGARTNER ERWIN (DE)
RICHTER JOACHIM (DE)
International Classes:
B24B33/02; B23B51/10; B24B33/08
Foreign References:
| DE2400142A1 | 1975-07-10 | |||
| CN201198113Y | 2009-02-25 | |||
| DE20120294U1 | 2003-04-24 | |||
| DE102009033528A1 | 2011-01-20 | |||
| CN201102186Y | 2008-08-20 | |||
| DE10348419B3 | 2005-01-13 | |||
| DE10348149A1 | 2005-06-09 | |||
| CN201102186Y | 2008-08-20 |
Attorney, Agent or Firm:
DREISS Patentanwälte (DE)
Download PDF:
Claims: