APPARATUS FOR APPLYING GALVANO-COATINGS
An installation to apply electroplated coatings in single-and multi-layer fashion can also be used for electrochemical decoppering and etching. Its circuit includes two voltage level shapers. One input of each is fed from an AND-gate and the second input comes from a voltage amplitude pre-setter. Tw...
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Zusammenfassung: | An installation to apply electroplated coatings in single-and multi-layer fashion can also be used for electrochemical decoppering and etching. Its circuit includes two voltage level shapers. One input of each is fed from an AND-gate and the second input comes from a voltage amplitude pre-setter. Two switches have n control inputs, supplied by the voltage level shapers. |
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