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Method for the control and/or regulation of a welding process

A welding equipment and welding process technology, applied in welding equipment, arc welding equipment, welding accessories, etc., to achieve the effect of simple structure and simplified structure

Inactive Publication Date: 2007-07-11
FRONIUS INTERNATIONAL GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage here is that for all adjustment possibilities each requires its own display position and therefore only the most necessary parameters can always be executed on the operating surface in order to achieve a clearly visible structure of the welding device

Method used

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  • Method for the control and/or regulation of a welding process
  • Method for the control and/or regulation of a welding process
  • Method for the control and/or regulation of a welding process

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Embodiment Construction

[0024] First of all, it must be ensured that in the different described exemplary embodiments the same components are assigned the same designation symbols or the same structural component designations, wherein the disclosure contained in the entire description can be assigned the same designation symbols to the same components in a sense or the same structural part mark. The position indications selected in the description, such as top, bottom, side, etc., also refer to the direct description and the illustrated drawing and are transferred to the new position in the event of a position change. Furthermore, individual features or combinations of features can also be described from the different exemplary embodiments shown and described for independent, inventive or solutions according to the invention.

[0025] In FIG. 1 a welding device or a welding device 1 is shown for very different welding methods, such as MIG / MAG welding (MIG welding / MIG welding) or TIG welding (tungsten...

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PUM

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Abstract

The invention relates to a method for the control and / or regulation of a welding process, whereby on striking an arc (15), a welding process, adjusted according to various different welding parameters, is carried out. The control and / or regulation of the welding process is carried out by means of a control device (4) and / or a welding current source (2). During the welding process, the welding device (1) may be switched, in particular the functions and / or the operation types and / or the welding parameters and / or the welding programmes may be switched, without interrupting the welding process, in particular, without interrupting the arc (15), by means of a particular movement of the welding lance (10). For carrying out the switching, a welding parameter, in particular a welding or arc voltage and / or arc current is monitored and on exceeding and / or falling below a threshold value for the welding parameter, the switching of the welding device (1) is carried out by the welding controller.

Description

technical field [0001] The invention relates to a method for controlling a welding device and to a welding device. Background technique [0002] Welding devices are known in which it is possible to switch the welding device during the welding process, wherein a switching element, such as a nozzle button, must be activated for switching the welding device. [0003] Furthermore, welding installations are known in which various welding parameters and / or operating modes are set for a welding process via an input and / or output device. The input and / or output device consists of at least one operating mode key and an automatic synchronization transmitter for setpoint values ​​and one or more indicator elements, such as light-emitting diodes, wherein the adjustment of the input and / or output device is performed in a It is given on the control device of the corresponding welding process. The disadvantage here is that at least one button or one automatic synchronization transmitter ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/02B23K9/10B23K9/095B23K9/32
CPCB23K9/32B23K9/1087B23K9/0953
Inventor 米夏埃尔·曹纳阿尔弗雷德·希斯迈尔
Owner FRONIUS INTERNATIONAL GMBH