Patent · US Active

Process for connecting functional elements to a shaft

US10539191B2 · kind B2 · utility

0Cited by

15References

8Claims

0Family size

Assignee

LIST TECHNOLOGY AG · CH

Inventor

Oskar Stephan · Hockenheim, DE

Key dates

Filing date	Nov 15, 2012
Grant date	Jan 21, 2020
Priority date	—
Expiry date	Nov 15, 2032

Classification

Technology area (CPC E)Fixed Constructions
CPC primaryE02F9/2866
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A method for connecting functional elements (14) to a shaft (10, having the following steps: (a) forming elevations (12) for receiving the functional elements (14), said elevations (12) being machined out of the shaft (10) by removing material, and (b) welding the functional elements (14) to the elevations (12) on the shaft (10).

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