Casement Window - Springline Drawings & Dimensions

Springline Casement Windows are a type of window that is defined by being topped with a circular arch. They operate on a hinge mechanism and can be opened and closed by a single sash. Springline casement windows are typically used in traditional or historical architecture.

弹簧线落地窗，以其顶部圆弧为特征，是一种独特的窗户形式。该窗户通过铰链机制进行运作，可由单扇窗叶进行开启与关闭。弹簧线落地窗常应用于传统或历史建筑风格中。