Patent · US Active

Device and method for producing profiled bodies

US8596104B2 · kind B2 · utility

0Cited by

10References

18Claims

0Family size

Assignee

Mueller Weingarten AG · DE

Inventors

Norbert Ziesel · Weingarten, DE
Frank Beig · Bodnegg, DE

Key dates

Filing date	Nov 20, 2008
Grant date	Dec 3, 2013
Priority date	—
Expiry date	Jun 5, 2031

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB21H5/025
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

The invention relates to a device and a method for producing longitudinal grooves in cylindrical workpieces, especially for producing longitudinal grooves having an irregular profile. The forming process is carried out by means of segmental wheels in a similar manner to that of a rolling method.

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