The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 09, 2016
Filed:
Feb. 18, 2013
Ransburg Industrial Finishing K.k., Kanagawa, JP;
Kenji Okamoto, Kanagawa, JP;
Ransburg Industrial Finishing K.K., Kanagawa, JP;
Abstract
A time period required for replacement work of a divided cable is shortened. An electrostatic coating cable () includes a power supply line () that supplies power to a high voltage generator (), a signal line () that controls the high voltage generator (), and a ground line (). The power supply line () and the ground line () are connected by a first inspection line (), the signal line () and the ground wire () are connected by a second inspection line (), a first diode () is interposed in the first inspection line (), and a second diode () is interposed in the second inspection line (). The first and the second diodes () and () inhibit a current from flowing through the first and the second inspection lines () and () during an operation of the electrostatic coater (). The first and the second inspection lines () and () and the first and the second diodes () and () are contained in a cable connecting section () that connects divided cables () adjacent to each other. During stoppage of the electrostatic coater (), a voltage for inspection is applied to the ground line ().