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. 24, 1995
Filed:
Jun. 02, 1993
Gunter Oppermann, Erlensee, DE;
Rudiger Weinhardt, Rodenbach, DE;
Stefan Kotowski, Seligenstadt, DE;
Heraeus Elektrochemie GmbH, Hanua, DE;
Abstract
Apparatus and method for sealing an electrical connection between an anode structure for cathodic protection against corrosion and a connecting cable with an electrically insulating jacket, an annular body of elastic material, such as rubber for example, which surrounds in a sleeve-like manner the junction between an insulation-stripped end of the connecting cable and a socket on a current feed pin of titanium for the anode structure. By radial compression of a terminal body of plastically deformable material thrust onto the annular body the annular body is pressed at its one end onto the insulating jacket in the end area of the connecting cable and at its other end onto the outer surface of the current connecting pin of the anode structure, in a liquid-tight manner.