所需製造資料 Mandatory Date: ( 1 ) 外徑 Outside Diameter ( 2 ) 內徑 Inside Diameter ( 3 ) 線材資料 Wire Date a. 尺寸 Size b. 材料 Meterial c. 等級 Class ( 4 ) 有效圈數 Numbers of active coils ( 5 ) 板厚 Band-thickness ( 6 ) 板寬 Band-width ( 7 ) 形狀、樣式 Shapes Category: Spring Band/Volute SpringJune 9, 2017Project navigationPreviousPrevious project:Torsion Spring 1NextNext project:Extension Spring 2