公开(公告)号：US4115088A

公开(公告)日：1978-09-19

申请号：US846961

申请日：1977-10-31

Applicant: Marvin E. Walker

Inventor： Marvin E. Walker

IPC: C03C25/20 ,  C03B37/02

CPC classification number: C03C25/20

Abstract: An applicator is disclosed for applying binder and/or size to glass filaments. The applicator is designed to both apply the binder and/or size to the filaments and gather the filaments into a unified strand. Due to its unique design, the applicator directs the moving strand in a direction such that the air flowing downwardly with the filaments as they are formed expels binder and/or size from the filaments and the applicator recovers this material for recirculation. This is accomplished without the need to divert the air flowing downwardly with the filaments from its normal path and without the use of any external deflector shields or other means for diverting airflow.

Abstract translation: 公开了一种用于将粘合剂和/或尺寸施加到玻璃丝的涂布器。 施用器被设计成将粘合剂和/或尺寸施加到长丝上并将丝聚集成统一的链。 由于其独特的设计，施加器将移动的线条沿着这样的方向引导，使得当它们被形成时沿着细丝向下流动的空气从长丝排出粘合剂和/或尺寸，并且施用器恢复该材料以用于再循环。 这是完成的，而不需要将从细丝向下流动的空气从其正常路径转移，而不需要使用任何外部偏转器屏蔽件或用于转向气流的其它装置。