Casing head connector with landing base

Details Casing head connector with landing base Casing head connector with landing base

E - Fixed Constructions

21

B

E21B 17/02 (2006.01) E21B 33/04 (2006.01)

Patent

CA 2366096

Casing head device connects casino pipe within conductor pipe, transferring load from former to later. The device includes a casing head resting on the casing pipe, with slip connectors to grip the casing pipe. A base plate below the casing head rests on the conductor pipe, and connects to the casing head with threaded stud members. A retainer ring between the casing head and base plate connects/contacts the slip connectors such that upward movement of the retainer ring engages the slip connectors into a gripping mode. The retainer ring is adapted to slide up and down on threaded stud members. Upper and a lower nuts on the threaded stud members function such that tightening the upper nuts against the retainer ring pushes the retainer ring upwardly to engage the slip connectors into gripping mode, while downward tightening the lower nuts against the base plate transfers load.

Affiliated with

Also associated with

Rating

Casing head connector with landing base does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Casing head connector with landing base, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Casing head connector with landing base will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1954288