Invention Grant
- Patent Title: High pressure intensifiers
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Application No.: US13883210Application Date: 2011-10-31
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Publication No.: US09938993B2Publication Date: 2018-04-10
- Inventor: Timothy James Roberts
- Applicant: Timothy James Roberts
- Applicant Address: GB Nailsea
- Assignee: GE Oil & Gas UK Limited
- Current Assignee: GE Oil & Gas UK Limited
- Current Assignee Address: GB Nailsea
- Agency: GE Global Patent Operation
- Priority: EP10189641.3 20101102
- International Application: PCT/EP2011/069172 WO 20111031
- International Announcement: WO2012/059478 WO 20120510
- Main IPC: F15B3/00
- IPC: F15B3/00 ; F15B9/03 ; F04B9/105 ; F04B9/115 ; F04B49/06 ; E21B33/035 ; F04B9/109
Abstract:
A hydraulic intensifier comprising a reciprocating differential piston arrangement and a controller configured to control the supply of low pressure hydraulic fluid to the intensifier is provided. The controller comprises at least one solenoid operated pilot valve and electronic operator configured to operate the pilot valve.
Public/Granted literature
- US20140072454A1 HIGH PRESSURE INTENSIFIERS Public/Granted day:2014-03-13
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