| 摘要 |
The invention relates to a welding device comprising electrode carriers ( 6, 12 ) which are actuated by a servomotor ( 9 ). The inventive welding device is characterized in that the servomotor ( 9 ) and the electrode carriers ( 6, 12 ) constitute a unit that is floatingly mounted on a linear guide ( 1 ) and that is maintained in a base position by means of equilibration elements ( 21 ).
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