Puddler

(noun.) a worker who turns pig iron into wrought iron by puddling.

编辑:瑞伊

• Successive charges may be made, and at the proper time the puddler is rotated, slowly at some stages and faster at others, until the operation is completed. 威廉·亨利·杜利特. 世纪发明.
• The invention of mechanical puddlers, hereinafter referred to, consisting chiefly of rotating furnaces, were among the beneficent developments of the nineteenth century. 威廉·亨利·杜利特. 世纪发明.

录入:特丽萨