Abdelouahed Arrache

Title: Abdelouahed Arrache and Ring-Rolling Mill Innovation.

Introduction

Abdelouahed Arrache is an inventor associated with Witten, Germany, and SMS Group GmbH. His patent work addresses ring-rolling equipment and methods for operating it.

Latest Patents

Arrache is credited with 1 patent: “Ring-rolling mill and method for operating same.” The invention describes a machine table that accommodates the material being rolled and an axial stand supporting one or more axial rolls for shaping its end faces. The stand also carries one or more pressure rolls for shaping the material’s outer circumference. These pressure rolls can move translationally relative to the stand, helping enable rapid product changes without extensive setup or conversion of the mill.

Career Highlights

Arrache’s listed patent reflects work on improving the flexibility of ring-rolling operations. The design combines axial and pressure rolls on the same stand and allows the pressure rolls to be repositioned for different products.

Collaborations

Arrache is associated with SMS Group GmbH. Dennis Michl is identified as a coworker.

Conclusion

Abdelouahed Arrache’s patent focuses on a configurable ring-rolling mill intended to make product changes faster and reduce the need for elaborate setup or equipment conversion.