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:
Nov. 01, 2005
Filed:
Jun. 17, 2003
Michael W. Orlet, Houston, TX (US);
Monica M. Darpi, Houston, TX (US);
Joseph P. Varkey, Missouri City, TX (US);
Michael W. Orlet, Houston, TX (US);
Monica M. Darpi, Houston, TX (US);
Joseph P. Varkey, Missouri City, TX (US);
Schlumberger Technology Corporation, Sugarland, TX (US);
Abstract
A dual stress member electrical cable includes an electrically conductive, load-bearing core, an insulating layer surrounding the core, and an electrically conductive, outer load-bearing member surrounding the insulating layer. The core may be formed of a solid wire of steel, aluminum, or titanium. The insulating layer may be formed of Teflon or PEEK. The outer load-bearing member may be a tube formed of Inconel, stainless steel, galvanized steel, or titanium.