THE CATHODE ASSEMBLY FOR PLATING EQUIPMENT

The present invention comprises: a roll body extended along a central axis; and a support shaft module having a flange coupled to the roll body and a shaft extended from the flange along the central axis. The flange has first rigidity, and the shaft has second rigidity larger than the first rigidity...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YU JIN HA, YEOM JUNG EUN, LEE MAN HYUNG, RYU HAN GWON
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	APPARATUS THEREFOR CHEMISTRY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS
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Beschreibung
Zusammenfassung:	The present invention comprises: a roll body extended along a central axis; and a support shaft module having a flange coupled to the roll body and a shaft extended from the flange along the central axis. The flange has first rigidity, and the shaft has second rigidity larger than the first rigidity, thereby preventing product defects from occurring due to deformation of the shaft during production of a copper foil. 본 발명은 중심축을 따라 연장된 롤 몸체, 롤 몸체에 결합된 플랜지와 플랜지로부터 중심축을 따라 연장된 샤프트를 포함하는 지지축 모듈을 포함하며, 플랜지는 제 1 강성을 가지고, 샤프트는 제 1 강성 보다 큰 제 2 강성을 가지는 것을 특징으로 하여, 동박 제조 중 축이 변형되어 제품 불량이 발생하는 것을 방지할 수 있다.