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1. (WO2018038729) TWO-PIECE GUIDE BUSHING

Pub. No.:    WO/2018/038729    International Application No.:    PCT/US2016/048560
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Fri Aug 26 01:59:59 CEST 2016
IPC: F16K 13/00
F16K 51/00
F16K 27/00
Applicants: HALLIBURTON ENERGY SERVICES, INC.
Inventors: DAVIS, Jacob, Glenn
BRUNET, John, Dexter
HURST, Justin, Lee
Title: TWO-PIECE GUIDE BUSHING
Abstract:
Examples of a two-piece guide bushing apparatus are provided. A specific example comprises a guide bushing base comprising flanges which extend into the interior of the guide bushing base, and a guide bushing center comprising a spring clip. The guide bushing center is coupled to the guide bushing base and configured to be removable from the guide bushing base.