| 摘要 |
PURPOSE: A tensile type color sorting electrode supporting unit structure is provided to enhance fully welding strength when welding by improving a structure of a spring holder for maintaining a weight of a supporting unit supporting a tensile type color sorting electrode. CONSTITUTION: A tensile type color sorting electrode supporting unit structure comprises a tensile type color sorting electrode(58) structure unit, a supporting unit(59) for supporting the electrode structure unit, a spring holder(60) connected to the supporting unit, a spring(60a) welded at the spring holder for combining with the panel. The spring holder includes a welding point isolation groove at one end part. When a thickness of the spring holder is t, a width of the isolation groove is w, and a width of the spring holder is b, a following formula is satisfied. 1.4t <= w <= 2.0t.
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