Checkcard-Type Remote Controller With Electrode Contacts for Increasing and Reducing a Welding Parameter, and with a Readout
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United States of America Patent
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Issued Date -
Dec 10, 2009
app pub date -
Mar 21, 2007
filing date -
May 26, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The invention relates to a remote controller for a welding device (1) with a housing, a control unit (33) and several contact elements (27), wherein one contact element (27) is comprised of a workpiece contact (30) for establishing a connection with a workpiece (16), and wherein at least two further contact elements are comprised of electrode contacts (28, 32) for establishing a connection with an electrode (13) of the welding device (1), wherein the one electrode contact (28, 32) is designed for increasing the value of a welding parameter and the second electrode contact (28) is designed for reducing the same, the value of the welding parameter thus being changeable by contacting the electrode contacts (28, 32) with the electrode (13) of the welding device. In order to create such a remote controller which is particularly cost-effective in terms of production and provides improved handling, it is provided that a voltage supply is effected by the welding device via the contact elements (27), and that the control unit (33) is connected with a readout designed for visualization of the value and/or type of the welding parameter to be changed.
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