DUAL ACTING ROD PISTON CONTROL SYSTEM

A downhole tool is hydraulically actuated through a control system that features rod piston(s) that are double acting. The piston bore is in a single housing component with an annular cavity that provides access to all piston bores to move the pistons in a first direction. The housing component that...

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Bibliographic Details
Main Authors LINDEMANN, JOHN, D, PLUNKETT, KEVIN, R
Format Patent
LanguageEnglish
Published 30.01.2012
Online AccessGet full text

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