| 摘要 |
PURPOSE: An air knife holder for arc ion plating equipment is provided to maintain a firmly fixed state of an air knife because the positions and intervals according to the lengths of the air knife, thereby improving working efficiency. CONSTITUTION: An air knife holder(100) for arc ion plating equipment comprises a supporting shaft(110), upper brackets(120), lower brackets(130), multiple upper supporting plates(140), multiple lower supporting plates(150), and upper and lower holding pieces(160,170). A round plate(111) is arranged in the upper part of the supporting shaft. The upper and lower brackets are respectively formed in the upper and lower parts of the supporting shaft. The multiple upper supporting plates are vertically installed and connect the upper brackets and the lower brackets. Multiple slot holes(141,151) are vertically formed on the surfaces of the upper and lower supporting plates. The multiple lower supporting plates are downwardly installed from the lower brackets. The lower holding pieces are coupled in one side of the lower supporting plates. The upper holding pieces are coupled in one side of the upper supporting plates.
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