EP 2999844 A1 20160330 - APPARATUS FOR MAKING OR BREAKING TUBULARS
Title (en)
APPARATUS FOR MAKING OR BREAKING TUBULARS
Title (de)
VORRICHTUNG ZUM HERSTELLEN ODER BRECHEN VON RÖHREN
Title (fr)
APPAREIL PERMETTANT DE RACCORDER OU SÉPARER DES ÉLÉMENTS TUBULAIRES
Publication
Application
Priority
- US 201361843686 P 20130708
- CA 2014000372 W 20140424
Abstract (en)
[origin: WO2015003241A1] A jaw assembly is taught, said jaw assembly comprising a lever arm defining a lever arm pocket on a top surface thereof, said lever arm pocket having sides and a bottom face, a cam roller moveable along a cam surface and a die holder removably and pivotably received in the lever arm pocket and having a gripping surface for gripping the tubular, said die holder having sides and a base. Movement of the cam roller along the cam surface serves to pivot the die holder within the lever arm pocket.
IPC 8 full level
E21B 19/16 (2006.01); B23P 19/04 (2006.01)
CPC (source: EP)
B23B 31/1269 (2013.01); E21B 19/161 (2013.01)
Citation (search report)
See references of WO 2015003242A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015003241 A1 20150115; CA 2917346 A1 20150115; CA 2917571 A1 20150115; EP 2999843 A1 20160330; EP 2999844 A1 20160330; WO 2015003242 A1 20150115
DOCDB simple family (application)
CA 2014000371 W 20140424; CA 2014000372 W 20140424; CA 2917346 A 20140424; CA 2917571 A 20140424; EP 14822585 A 20140424; EP 14822932 A 20140424