Invention Grant
- Patent Title: Wireline apparatus
- Patent Title (中): 有线设备
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Application No.: US14119983Application Date: 2012-05-24
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Publication No.: US09435195B2Publication Date: 2016-09-06
- Inventor: Jan Arie Aldo Huizer
- Applicant: Jan Arie Aldo Huizer
- Applicant Address: NL Groot-Ammers
- Assignee: Paradigm Technology Services B.V.
- Current Assignee: Paradigm Technology Services B.V.
- Current Assignee Address: NL Groot-Ammers
- Agency: Dickinson Wright PLLC
- Priority: GB1108693.1 20110524
- International Application: PCT/EP2012/059765 WO 20120524
- International Announcement: WO2012/160170 WO 20121129
- Main IPC: E21B47/12
- IPC: E21B47/12 ; E21B47/04 ; E21B19/22 ; E21B23/14 ; F16H55/52
Abstract:
A wireline apparatus comprises a sheave for accommodating a wireline and a sheave mounting configured for coupling to a wireline stuffing box. The apparatus includes a sensor for measuring at least one of wireline tension and deployed wireline length at the sheave.
Public/Granted literature
- US20140174727A1 WIRELINE APPARATUS Public/Granted day:2014-06-26
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