E - Fixed Constructions – 21 – B
Patent
E - Fixed Constructions
21
B
E21B 19/10 (2006.01)
Patent
CA 2568923
Slips include a body having an interior surface that defines an interior cavity. A track is positioned on the interior surface of the body. The track has confining sidewalls with track engagement profiles. Slip elements are provided, each slip element having a face and opposed sides having element engagement profiles. The element engagement profiles engage the track engagement profiles to maintain the slip elements in engagement with the track while allowing the slip elements to slide axially along the track to move the face of each of the slip elements between a converging pipe engaging position and a diverging pipe releasing position. There is at least one fluid activated actuator adapted to move the slip elements between the pipe engaging position and the pipe releasing position.
Khehra Mehtab S.
Slager Irvin M.
1128971 Alberta Ltd.
Mitey Titan Industries Inc.
Thompson Douglas B.
LandOfFree
Slips for use in snubbing applications does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Slips for use in snubbing applications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Slips for use in snubbing applications will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1787797