公开(公告)号：US3887843A

公开(公告)日：1975-06-03

申请号：US46893074

申请日：1974-05-10

Applicant: HARRIS INTERTYPE CORP

Inventor： RICHARDSON ROBERT HAROLD ,  VOKOUN EDWARD RICHARD

IPC: H05F3/04 ,  H01T19/04

CPC classification number: H05F3/04

Abstract: An improved static eliminator is provided for neutralizing accumulated electric static charge on a web or sheet material. The static eliminator includes an elongated cable of the type having an inner conductive core surrounded by a dielectric layer with the core being adapted to be connected to a high AC voltage source. A portion of the length of the cable extends longitudinally within an elongated hollow metal housing. An insulator is located within the housing and is constructed so as to mount the cable in place within the housing while minimizing electrical capacitance between the core and the housing.

Abstract translation: 提供改进的静电消除器用于中和卷材或片材上的累积电静电荷。 静电消除器包括一种细长的电缆，该电缆具有由电介质层包围的内部导电芯，其中磁芯适于连接到高AC电压源。 电缆长度的一部分在细长的中空金属外壳内纵向延伸。 绝缘体位于壳体内并构造成将电缆安装在壳体内的适当位置，同时使芯体和壳体之间的电容最小化。