Invention Grant
- Patent Title: Quick connect coupling for cementing operations and the like
- Patent Title (中): 用于固井作业的快速连接联轴器等
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Application No.: US13495048Application Date: 2012-06-13
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Publication No.: US09051787B2Publication Date: 2015-06-09
- Inventor: David F. Laurel , Douglas K. Baugher , Charles J. Pate, II , Kurt R. Koenig
- Applicant: David F. Laurel , Douglas K. Baugher , Charles J. Pate, II , Kurt R. Koenig
- Applicant Address: US TX Houston
- Assignee: BAKER HUGHES INCORPORATED
- Current Assignee: BAKER HUGHES INCORPORATED
- Current Assignee Address: US TX Houston
- Agent Shawn Hunter
- Main IPC: E21B17/05
- IPC: E21B17/05 ; F16L37/252 ; F16L37/107
Abstract:
Devices and methods are described for quickly connecting and disconnecting a conduit to a port. A quick connect coupling is described for quickly connecting and disconnecting a cement supply conduit to the port of a top drive cement swivel.
Public/Granted literature
- US20130284457A1 Quick Connect Coupling for Cementing Operations and the Like Public/Granted day:2013-10-31
Information query
