FILLING DECORATION METHOD FOR SURFACE OF WORKPIECE

A filling decoration method for the surface of a workpiece is related. Steps of the method at least comprise: forming a porous protection film on the surface of a workpiece through an anodization process; forming, with the depth of the hole, an anodic tracheid having an upward opening; filling the a...

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Bibliographische Detailangaben
1. Verfasser:	CHAN, TU CHENG
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	APPARATUS THEREFOR CHEMISTRY ELECTROFORMING ELECTROLYTIC OR ELECTROPHORETIC PROCESSES METALLURGY PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTIONOF COATINGS
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Beschreibung
Zusammenfassung:	A filling decoration method for the surface of a workpiece is related. Steps of the method at least comprise: forming a porous protection film on the surface of a workpiece through an anodization process; forming, with the depth of the hole, an anodic tracheid having an upward opening; filling the anodic tracheid with a pigment through the opening; pressing the surface until the pigment is dried; submerging the surface of the workpiece in a hole sealant to seal the opening of the anodic tracheid; taking out the workpiece after the hole seal procedure of the protection film, drying the workpiece for solidation. La présente invention concerne un procédé de décoration par remplissage pour la surface d'une pièce. Les étapes du procédé consistent au moins : à former un film de protection poreux sur la surface d'une pièce à usiner par l'intermédiaire d'un processus d'anodisation; à former, avec la profondeur du trou, une trachéide anodique présentant une ouverture orientée vers le haut; à remplir la trachéide anodi