专利名称：Pumping of optical waveguides into conduits发明人：Maximo G. Michaelis,Glenn McColpin,Brian V.
Park,Mikko Jaaskelainen
申请号：US14399047申请日：20131217公开号：US09291789B2公开日：20160322
专利附图：
摘要：An optical waveguide pumping method can include pumping a liquid fluidthrough a conduit, thereby pumping an optical waveguide into the conduit, and operatinga fluid recovery device, so that fluid pressure in the conduit is less than a vapor pressure
of the fluid and/or fluid temperature in the conduit is reduced from above a boiling pointtemperature of the fluid to below the boiling point temperature of the fluid. An opticalwaveguide pumping system can include a pump which pumps a liquid fluid into a conduitand thereby pumps an optical waveguide into the conduit, and a fluid recovery deviceconnected to the conduit. The fluid recovery device reduces fluid pressure in the conduitto below a vapor pressure of the fluid and/or reduces fluid temperature in the conduitfrom above a boiling point temperature of the fluid to below the boiling pointtemperature of the fluid.
申请人：HALLIBURTON ENERGY SERVICES, INC.
地址：Houston TX US
国籍：US
代理机构：Schwegman Lundberg & Woessner, P.A.
代理人：John W. Wustenberg
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