Fronius International Gmbh

Anton Lauber

Franz Niedereder

Heinrich Hackl

Wolfgang Brunmayr

Christoph Fuereder

Maximilian Rola

Manfred Wittmann

Peter Mair

Thomas Anzengruber

Thomas Hiesmayr

Rainer Kronlachner

Manfred Wittman

Karl-Heinz Pfluegl

Christoph Füreder

Karl-Heinz Pflügl

The invention relates to a connection device () comprising a coupling device () and a plug element () for a welding torch () connected to the coupling device () by at least one hose assembly (), said coupling device arranged at least partially in the housing, wherein a welding wire (), delivered by a feed unit () which is arranged on a motor plate (), and additional media are conducted to the welding torch () via the hose assembly () and wherein the hose assembly () is connected to the plug element (). In order to create such a connection system (), the coupling device is formed by a connection device () comprising an end wall () and a separating wall () of the motor plate (), wherein the end wall () is designed to receive the coupling (), the connection device () is constructed to at least guide and position a pin (), and the connection device () is independent of the housing.

Connection system comprising a coupling device and a plug element for a welding torch

The invention relates to a welding device ( ) having a current source ( ) for supplying electrical energy to at least one electrode and a control and/or evaluation unit ( ) co-operating with the current source ( ), having an input device ( ) for setting various welding parameters, characterised in that a communications interface ( ) connected to the control and/or evaluation unit ( ) is provided in order to set up a two-way data exchange between the welding device ( ) or the current source via a web-server, in particular a HTTP server.

Welding unit equipped with a communications interface and method for operating the welding unit

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Weisskirchen, Austria

Anton Lauber