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MX2016015372A - Reciprocating pump with improved fluid cylinder cross-bore geometry. - Google Patents

Reciprocating pump with improved fluid cylinder cross-bore geometry.

Info

Publication number
MX2016015372A
MX2016015372AMX2016015372AMX2016015372AMX2016015372AMX 2016015372 AMX2016015372 AMX 2016015372AMX 2016015372 AMX2016015372 AMX 2016015372AMX 2016015372 AMX2016015372 AMX 2016015372AMX 2016015372 AMX2016015372 AMX 2016015372A
Authority
MX
Mexico
Prior art keywords
reciprocating pump
hollow chamber
plunger
fluid cylinder
orifice
Prior art date
Application number
MX2016015372A
Other languages
Spanish (es)
Other versions
MX390012B (en
Inventor
A Crawford Paul
D Morreale John
Original Assignee
Fmc Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fmc Tech IncfiledCriticalFmc Tech Inc
Publication of MX2016015372ApublicationCriticalpatent/MX2016015372A/en
Publication of MX390012BpublicationCriticalpatent/MX390012B/en

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Abstract

Translated fromSpanish

Una bomba reciprocante comprende un alojamiento de extremo de fluido que tiene varias secciones de émbolo, cada una de las cuales incluye un orificio de émbolo dentro del cual se recibe el émbolo en forma deslizable, un orificio de succión dentro del cual se coloca la válvula de succión, un orificio de descarga dentro del cual se coloca la válvula de descarga y una cámara de hueco transversal que está ubicada entre los orificios y está configurada como una superficie de revolución. Cada uno de los orificios se entrecruza con la cámara de hueco transversal para así, definir una curva cruzada respectiva que está separada espacialmente de cada curva cruzada adyacente. De esta forma, la cámara de hueco transversal define una sola superficie contigua que se extiende alrededor y entre todas las curvas cruzadas.A reciprocating pump comprises a fluid end housing having several plunger sections, each of which includes a plunger orifice within which the plunger is slidably received, a suction orifice within which the valve is placed. suction, a discharge orifice into which the discharge valve is placed and a transverse hollow chamber that is located between the orifices and is configured as a surface of revolution. Each of the holes intersects with the transverse hollow chamber so as to define a respective cross curve that is spatially separated from each adjacent cross curve. In this way, the transverse hollow chamber defines a single contiguous surface that extends around and between all the crossed curves.

MX2016015372A2014-05-232015-05-22 RECIPROCATING PUMP WITH IMPROVED FLUID CYLINDER CROSS-BODY GEOMETRY.MX390012B (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
US201462002593P2014-05-232014-05-23
PCT/US2015/032300WO2015179839A1 (en)2014-05-232015-05-22Reciprocating pump with improved fluid cylinder cross-bore geometry

Publications (2)

Publication NumberPublication Date
MX2016015372Atrue MX2016015372A (en)2017-06-09
MX390012B MX390012B (en)2025-03-20

Family

ID=54554878

Family Applications (1)

Application NumberTitlePriority DateFiling Date
MX2016015372AMX390012B (en)2014-05-232015-05-22 RECIPROCATING PUMP WITH IMPROVED FLUID CYLINDER CROSS-BODY GEOMETRY.

Country Status (6)

CountryLink
US (1)US20170082103A1 (en)
EP (1)EP3146210B1 (en)
CN (1)CN106460820B (en)
CA (1)CA2949708C (en)
MX (1)MX390012B (en)
WO (1)WO2015179839A1 (en)

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EP3267034B1 (en)*2016-07-072020-05-13Cameron Technologies LimitedSelf-aligning mud pump assembly
CN106499624B (en)*2016-11-152017-08-25大庆市金拓石油机械制造有限公司A kind of large-flow plunger pump
US10273954B2 (en)2016-12-152019-04-30Black Horse, LlcFluid end of a reciprocating pump with reduced stress
WO2019067705A1 (en)*2017-09-292019-04-04S.P.M. Flow Control, Inc.Fluid end crossbore
US20190101109A1 (en)*2017-10-022019-04-04S.P.M. Flow Control, Inc.Valve stop
US10655623B2 (en)*2017-11-132020-05-19George H BlumePump with segmented fluid end housing and in-line valve
JP6976209B2 (en)*2018-03-282021-12-08日立Astemo株式会社 Plunger pump
US10465680B1 (en)*2018-05-142019-11-05Vp Sales And Company LpDischarge cap and block for a fluid end assembly
CN110410313A (en)*2019-07-022019-11-05上海清河机械有限公司 An eccentric structure plunger pump cylinder
CN110425105A (en)*2019-08-272019-11-08烟台杰瑞石油装备技术有限公司A kind of linear motor plunger pump
CN111306055A (en)*2020-03-252020-06-19上海清河机械有限公司High-pressure plunger pump hydraulic end valve box
CN111734599A (en)*2020-07-232020-10-02北京天地玛珂电液控制系统有限公司 A plunger pump and pump station
US20240229787A9 (en)*2022-10-252024-07-11Gd Energy Products, LlcFluid end with transition surface geometry
US20250290506A1 (en)*2024-03-142025-09-18National Oilwell Varco, L.P.Pump fluid end with toroidal surface

Family Cites Families (16)

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US3000320A (en)*1957-07-181961-09-19Ring SandifordPump
IT1110791B (en)*1979-03-081986-01-06Alfa Romeo Spa COMBUSTION CHAMBER FOR COMBUSTION ENGINE
US8147227B1 (en)*2000-07-182012-04-03Blume George HValve guide and spring retainer assemblies
US6910871B1 (en)*2002-11-062005-06-28George H. BlumeValve guide and spring retainer assemblies
US6382940B1 (en)*2000-07-182002-05-07George H. BlumeHigh pressure plunger pump housing and packing
US7484452B2 (en)*2004-07-012009-02-03Dixie Iron Works, Ltd.Fluid end for a plunger pump
US7610847B2 (en)*2006-06-272009-11-03Fmc Technologies, Inc.Pump crosshead and connecting rod assembly
ATE422615T1 (en)*2006-11-272009-02-15Delphi Tech Inc HOUSING WITH OVERLAPPING PASSAGES
US20090041588A1 (en)*2007-08-082009-02-12Halliburton Energy Services, Inc.Active valve system for positive displacement pump
JP5369768B2 (en)*2009-03-052013-12-18株式会社デンソー pump
US20120141308A1 (en)*2010-12-072012-06-07Saini Rajesh KPolymeric Pump Parts
UA109683C2 (en)*2010-12-092015-09-25 PUMP PUMP PLACED PIPE
US9310011B2 (en)*2011-04-082016-04-12Axon Ep, Inc.Fluid end manifolds and fluid end manifold assemblies
AR086188A1 (en)*2011-04-202013-11-27Spm Flow Control Inc AN ALTERNATIVE PUMP
US20140086774A1 (en)*2012-09-242014-03-27Gardner Denver, Inc.Fluid end of a high pressure plunger pump having a groove adapted to receive a spring retainer of a suction valve
US9383015B2 (en)*2013-05-212016-07-05Gardner Denver, Inc.Fluid end having spherical cross-bore intersection

Also Published As

Publication numberPublication date
CN106460820A (en)2017-02-22
EP3146210A4 (en)2018-01-17
MX390012B (en)2025-03-20
EP3146210B1 (en)2020-04-08
EP3146210A1 (en)2017-03-29
CA2949708A1 (en)2015-11-26
CA2949708C (en)2021-05-18
US20170082103A1 (en)2017-03-23
CN106460820B (en)2019-12-13
WO2015179839A1 (en)2015-11-26

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