Improved transmission element for downhole drilling components

Details Improved transmission element for downhole drilling components Improved transmission element for downhole drilling components

E - Fixed Constructions

21

B

E21B 47/12 (2006.01)

Patent

CA 2469574

An apparatus for transmitting data between downhole tools is disclosed in one embodiment of the present invention as including an annular core constructed of a magnetically-conductive material. At least one conductor, electrically isolated from the annular core, is coiled around the annular core. An annular housing constructed of an electrically conductive material is used to partially enclose the annular care and the conductive coil. The annular housing is shaped to reside within an annular recess formed into a surface of a downhole tool, and is electrically insulated from the surface. A biasing member is used to effect a bias between the annular housing and the annular recess, urging the annular housing in a direction substantially perpendicular to the surface.

Affiliated with

Also associated with

Rating

Improved transmission element for downhole drilling components does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Improved transmission element for downhole drilling components, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved transmission element for downhole drilling components will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1391953