Patent · US Active

Transmission line for wired pipe

US11131149B2 · kind B2 · utility

0Cited by

16References

10Claims

0Family size

Assignee

BAKER HUGHES VENTURES & GROWTH LLC · US

Inventors

Stephan Mueller · Celle, DE
Volker Krueger · Celle, DE
Christian Fulda · Sulingen, DE
Ingo Roders · Seelze, DE
Henning Rahn · Braunschweig, DE

Key dates

Filing date	Oct 11, 2019
Grant date	Sep 28, 2021
Priority date	—
Expiry date	Oct 11, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T29/49117
WIPO fieldCivil engineering
WIPO sectorOther fields

Abstract

A wired pipe system includes a wired pipe segment having a first end and a second end and a first coupler in the first end and a second coupler in the second end. The system also includes a transmission line disposed in the wired pipe segment between the first and second ends. The transmission line includes an inner conductor, an insulating material surrounding the inner conductor, an outer conductor surrounding the insulating material and the inner conductor for at least a portion of a length of the transmission line, the other conductor being formed by deforming around the inner conductor a sheet of material into a substantially tubular member.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.