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:
Feb. 01, 1977
Filed:
Dec. 19, 1975
Applicant:
Inventor:
Danvern R Roberts, El Paso, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R / ; G01R / ;
U.S. Cl.
CPC ...
324 52 ; 324 54 ; 324 72 ; 324113 ; 360-6 ;
Abstract
A corona discharge detection system is disclosed. The detection system is composed of two basic sub-systems, a detection record system and a detection playback. The detection record system detects a corona discharge, visually displays the discharge on a cathode ray tube and records the corona discharge video data along with voice and geographic data. The playback system processes the recorded information to provide a playback of the recorded data. The playback system includes an audio system that reproduces the stored audio information and a strip chart recorder that reproduces the corona video data and the geographic data to provide a visual record of this data.