US 11,851,983 B2
Rupture apparatus
Shaun Compton Ross, Aberdeen (GB); Leslie David Jarvis, Stonehaven (GB); and David Glen Martin, Banffshire (GB)
Assigned to METROL TECHNOLOGY LIMITED, Aberdeen (GB)
Appl. No. 17/593,384
Filed by METROL TECHNOLOGY LIMITED, Aberdeen (GB)
PCT Filed Mar. 16, 2020, PCT No. PCT/GB2020/050671
§ 371(c)(1), (2) Date Sep. 17, 2021,
PCT Pub. No. WO2020/188265, PCT Pub. Date Sep. 24, 2020.
Claims priority of application No. 1903843 (GB), filed on Mar. 20, 2019.
Prior Publication US 2022/0154552 A1, May 19, 2022
Int. Cl. E21B 34/14 (2006.01); E21B 17/18 (2006.01); E21B 34/06 (2006.01); E21B 21/10 (2006.01); E21B 33/14 (2006.01); E21B 43/12 (2006.01)
CPC E21B 34/063 (2013.01) [E21B 17/18 (2013.01); E21B 21/103 (2013.01); E21B 33/14 (2013.01); E21B 34/14 (2013.01); E21B 43/12 (2013.01)] 31 Claims
OG exemplary drawing
 
1. A rupture apparatus disposed on a tubular member,
the rupture apparatus comprising:
a housing defining a housing bore with a bore inlet and a bore outlet; and
a carriage carrying a rupturable component,
wherein the carriage is moveable in the housing bore between a rupturable position and at least one of an open and closed position, and, wherein the carriage comprises a further tubular member having at least one carriage port between a bore of the further tubular member and an outside thereof.