Linde Aktiengesellschaft

Linde Gmbh

Erwan Siewert

Ernst Miklos

Rolf Heninger

Michael Pfreutner

Jacob Fieret

Gerald Wilhelm

Laurentius Dreßel

Nakhleh A Hussary

Richard Andreas Wagner

Fatih Savgu

Gas stripping nozzle

The invention relates to an ozone supply unit () for a flame burner apparatus and/or an oxygen cutting apparatus (), comprising an oxygen inlet () to be supplied with oxygen (), an ozone generator () coupled to the oxygen inlet () and configured to convert at least a part of the oxygen () supplied to the oxygen inlet () into ozone (), and an outlet () coupled to the ozone generator (), wherein the outlet () provides at least a part of the oxygen () supplied to the oxygen inlet () and at least a part of the ozone () converted by the ozone generator (). The ozone supply unit () is configured to be integrated into a flame burner apparatus and/or an oxygen cutting apparatus (). The invention further relates to a method for supplying ozone to a flame burner apparatus and/or an oxygen cutting apparatus ().

Ozone supply unit and method for providing ozone for a flame burner apparatus and/or for an oxygen cutting apparatus

A method and device for gas metal arc welding, wherein a current-carrying wire electrode is melted by an arc, and wherein gas metal arc welding is performed using a filler metal, which contains at least one constituent that releases deleterious emissions through evaporation, wherein a composition that does not contain this constituent is selected for the wire electrode, and a dead weld metal containing this constituent is fed to the arc and/or a molten bath without a current.

Method for gas metal arc welding

A method and a welding torch for gas tungsten arc welding is provided for, wherein an electric arc burns between a non-consumable electrode and a workpiece. The interior of the electrode has a cavity through which an electrically conducting filler is fed in the direction of the workpiece, the filler being energized.

Method for tungsten inert gas welding

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Niederlauterbach, Germany

Erwan Siewert