Patent · US Active

Oscillating welding method

US10286490B2 · kind B2 · utility

0Cited by

5References

14Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Bernd Burbaum · Falkensee, DE
Torsten Jokisch · Neuenhagen bei Berlin, DE
Michael Ott · Wetter (Ruhr), DE

Key dates

Filing date	Feb 21, 2014
Grant date	May 14, 2019
Priority date	—
Expiry date	Aug 12, 2034

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2300/175
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A method is provided for welding a substrate, in which an energy source and/or a material feed is or are moved in an oscillating motion over the surface of the substrate. The oscillating movement in a vertical and/or horizontal direction during welding results in smaller grains, which prevent the formation of fractures during welding.

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