Tubular expansion using a tapered collet

Details Tubular expansion using a tapered collet Tubular expansion using a tapered collet

E - Fixed Constructions

21

B

E21B 29/00 (2006.01) B21D 39/08 (2006.01)

Patent

CA 2593622

An apparatus for expanding tubulars, comprises a body having a longitudinal axis and at least one collet mounted to the body having a thickest portion designed to contact the tubular. The thickest portion is formed having a first tapered surface. A first cone has a second tapered surface and is biased longitudinally to move the second tapered surface against the first tapered surface.

Appareil d'expansion tubulaire doté d'un corps comprenant un axe longitudinal et au moins un collet fixé au corps et dont la paroi la plus épaisse entre en prise avec le tubulaire. La partie la plus épaisse est formée d'une première surface conique. Un premier cône comporte une surface conique et est en biais longitudinal pour faire bouger la deuxième surface conique par rapport à la première surface conique.

Affiliated with

Also associated with

Rating

Tubular expansion using a tapered collet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tubular expansion using a tapered collet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tubular expansion using a tapered collet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1883344