Patent · US Active

Mixing blade with removable wearing element

US8235583B2 · kind B2 · utility

0Cited by

9References

21Claims

0Family size

Assignee

Maschinenfabrik Gustav Eirich GmbH & Co. KG · DE

Inventors

Andreas Seiler · Tauberbischofsheim, DE
Wolfgang Worner · Schwäbisch Gmünd, DE
Klaus Ahke · Wertheim, DE

Key dates

Filing date	Mar 29, 2006
Grant date	Aug 7, 2012
Priority date	—
Expiry date	Jan 28, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01F27/80
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention relates to a mixing blade (6) consisting, of a base part (15) fixable to a shaft and a removable wearable element (12). The aim of said invention is to develop a more economical mixing blade. For this purpose, the wearable element (12) and the base part (15) overlap on at least 30% of the base part length and define different cross-sections of the mixing blade (6) in said area.

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