Device and method for coloring anode coatings using the device
AssigneesShenzhen Futaihong Precision Industry Co., Ltd., FIH (Hong Kong) Limited
InventorsShu-Xiang Zhou, Chia-Wen Tsao
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Abstract
A device for applying a magnetic field to a container comprises an adjustable magnetic field generator. The adjustable magnetic field generator is adjacent to the container and has a magnet having one magnetic pole adjacent a wall of the container and another magnetic pole away from the wall of the container. The adjustable magnetic field generator comprises a magnet. The intensity of magnetic field applied to the container gradually decreases from the container wall adjacent the magnetic pole of the magnet to the opposite container wall. Method for coloring anode coatings using the device is also provided.
Claims13
A device comprising:
- a container for holding a coloration solution containing magnetic pigment;
- and
- an adjustable magnetic field generator for adjusting the intensity of a magnetic field applied to the container, the adjustable magnetic field generator being positioned adjacent to the container and having a magnet positioned outside of the container, the magnet having one magnetic pole adjacent a wall of the container and another magnetic pole facing away from the wall of the container, the intensity of magnetic field applied to the container gradually decreasing from the container wall adjacent the magnetic pole of the magnet to the opposite container wall;
- wherein the adjustable magnetic field generator comprises a rheostat electrically connected to the magnet, the rheostat adjusts the galvanic current through the adjustable magnetic field generator to adjust the intensity of magnetic field.
Dependencies are inferred from the claim text.