Invention Grant
US09534479B2 Method and system for recovering, and displacing fluid from, a pipe
有权
从管道中回收和排出流体的方法和系统
- Patent Title: Method and system for recovering, and displacing fluid from, a pipe
- Patent Title (中): 从管道中回收和排出流体的方法和系统
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Application No.: US13837481Application Date: 2013-03-15
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Publication No.: US09534479B2Publication Date: 2017-01-03
- Inventor: John A. Austin , Raymond Christopher Young
- Applicant: Foster Wheeler USA Corporation
- Applicant Address: US TX Houston
- Assignee: AMEC Foster Wheeler USA Corporation
- Current Assignee: AMEC Foster Wheeler USA Corporation
- Current Assignee Address: US TX Houston
- Agency: Winstead PC
- Main IPC: B08B9/04
- IPC: B08B9/04 ; E21B43/12 ; F16L1/16 ; B08B9/055 ; B08B1/00 ; B08B5/00 ; B08B3/00 ; B08B3/04 ; B08B9/00 ; B08B9/027 ; B08B9/032
Abstract:
In one aspect, the present invention relates to a method for displacing fluid from a pipe. The method includes engaging a fluid-displacement system with the pipe. A displacement agent is pumped into the pipe via the fluid-displacement system. Fluid present within the pipe is displaced by the displacement agent. The pipe is manipulated in a desired manner.
Public/Granted literature
- US20160177682A9 METHOD AND SYSTEM FOR RECOVERING, AND DISPLACING FLUID FROM, A PIPE Public/Granted day:2016-06-23
Information query
IPC分类:
