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:
Jan. 03, 1989
Filed:
Mar. 13, 1986
Applicant:
Inventors:
Assignee:
Oronzio de Nora S.A., Lugano, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C23F / ;
U.S. Cl.
CPC ...
204147 ; 204196 ; 204435 ; 324 / ; 324 / ;
Abstract
System for collecting chemical-physical and electrochemical parameters for designing and/or operating cathodic protection systems applied to steel structures exposed to corrosion. The system includes a series of electrode sensors (5, 6), (5-7, 5-7'), (14-16), (17), connected to conducting sleeves (2) applied onto a multipolar conducting cable (1) and/or series of conventional sensors placed in sealed rooms (26) provided inside cable (1). The invention further discloses the method for utilizing said apparatus.