Invention Grant
- Patent Title: Electroformed stator tube for a progressing cavity apparatus
- Patent Title (中): 电铸定子管用于进气腔装置
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Application No.: US12523619Application Date: 2007-01-24
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Publication No.: US08636485B2Publication Date: 2014-01-28
- Inventor: David Joe Steele
- Applicant: David Joe Steele
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Agent Alan Bryson
- International Application: PCT/US2007/002076 WO 20070124
- International Announcement: WO2008/091262 WO 20080731
- Main IPC: F03C2/00
- IPC: F03C2/00 ; F04C2/00 ; F16N13/20
Abstract:
A method for use in producing a stator for a progressing cavity apparatus which includes the use of electroforming to produce the stator tube. A stator tube for a progressing cavity apparatus which is produced using electroforming and a stator for a progressing cavity apparatus which includes a stator tube produced using electroforming.
Public/Granted literature
- US20100086425A1 ELECTROFORMED STATOR TUBE FOR A PROGRESSING CAVITY APPARATUS Public/Granted day:2010-04-08
Information query
