CA2689820A1 - Pompe a piston - Google Patents

Pompe a piston Download PDF

Info

Publication number
CA2689820A1
CA2689820A1 CA2689820A CA2689820A CA2689820A1 CA 2689820 A1 CA2689820 A1 CA 2689820A1 CA 2689820 A CA2689820 A CA 2689820A CA 2689820 A CA2689820 A CA 2689820A CA 2689820 A1 CA2689820 A1 CA 2689820A1
Authority
CA
Canada
Prior art keywords
fluid
reciprocating pump
sleeve
plunger
pump according
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2689820A
Other languages
English (en)
Inventor
Vladimir Scekic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MIVA ENGINEERING Ltd
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2689820A1 publication Critical patent/CA2689820A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10Adaptations or arrangements of distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
CA2689820A 2009-01-13 2010-01-08 Pompe a piston Abandoned CA2689820A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14436709P 2009-01-13 2009-01-13
US61/144,367 2009-01-13

Publications (1)

Publication Number Publication Date
CA2689820A1 true CA2689820A1 (fr) 2010-07-13

Family

ID=42352640

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2689820A Abandoned CA2689820A1 (fr) 2009-01-13 2010-01-08 Pompe a piston

Country Status (2)

Country Link
US (1) US20110116957A2 (fr)
CA (1) CA2689820A1 (fr)

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CN102937084A (zh) * 2012-10-30 2013-02-20 合肥通用机械研究院 一种压缩机气量调节系统
US10526882B2 (en) 2012-11-16 2020-01-07 U.S. Well Services, LLC Modular remote power generation and transmission for hydraulic fracturing system
US11476781B2 (en) 2012-11-16 2022-10-18 U.S. Well Services, LLC Wireline power supply during electric powered fracturing operations
US10232332B2 (en) 2012-11-16 2019-03-19 U.S. Well Services, Inc. Independent control of auger and hopper assembly in electric blender system
US9611728B2 (en) 2012-11-16 2017-04-04 U.S. Well Services Llc Cold weather package for oil field hydraulics
US11959371B2 (en) 2012-11-16 2024-04-16 Us Well Services, Llc Suction and discharge lines for a dual hydraulic fracturing unit
US9893500B2 (en) 2012-11-16 2018-02-13 U.S. Well Services, LLC Switchgear load sharing for oil field equipment
US9970278B2 (en) 2012-11-16 2018-05-15 U.S. Well Services, LLC System for centralized monitoring and control of electric powered hydraulic fracturing fleet
US11449018B2 (en) 2012-11-16 2022-09-20 U.S. Well Services, LLC System and method for parallel power and blackout protection for electric powered hydraulic fracturing
US10119381B2 (en) 2012-11-16 2018-11-06 U.S. Well Services, LLC System for reducing vibrations in a pressure pumping fleet
US9995218B2 (en) 2012-11-16 2018-06-12 U.S. Well Services, LLC Turbine chilling for oil field power generation
US10407990B2 (en) 2012-11-16 2019-09-10 U.S. Well Services, LLC Slide out pump stand for hydraulic fracturing equipment
US10020711B2 (en) 2012-11-16 2018-07-10 U.S. Well Services, LLC System for fueling electric powered hydraulic fracturing equipment with multiple fuel sources
US10036238B2 (en) 2012-11-16 2018-07-31 U.S. Well Services, LLC Cable management of electric powered hydraulic fracturing pump unit
US9650879B2 (en) 2012-11-16 2017-05-16 Us Well Services Llc Torsional coupling for electric hydraulic fracturing fluid pumps
US9410410B2 (en) 2012-11-16 2016-08-09 Us Well Services Llc System for pumping hydraulic fracturing fluid using electric pumps
US10254732B2 (en) 2012-11-16 2019-04-09 U.S. Well Services, Inc. Monitoring and control of proppant storage from a datavan
US9650871B2 (en) 2012-11-16 2017-05-16 Us Well Services Llc Safety indicator lights for hydraulic fracturing pumps
US9745840B2 (en) 2012-11-16 2017-08-29 Us Well Services Llc Electric powered pump down
US9840901B2 (en) 2012-11-16 2017-12-12 U.S. Well Services, LLC Remote monitoring for hydraulic fracturing equipment
WO2015157174A1 (fr) * 2014-04-07 2015-10-15 Becton, Dickinson And Company Pompe de dosage rotative pour timbre d'insuline
US10967121B2 (en) 2014-04-07 2021-04-06 Becton, Dickinson And Company Rotational metering pump for insulin patch
US10675404B2 (en) 2014-04-07 2020-06-09 Becton, Dickinson And Company Rotational metering pump for insulin patch
CA2908276C (fr) 2014-10-14 2022-11-01 Us Well Services Llc Alimentation parallele et protection contre une panne totale pour la fracturation hydraulique electrique
US12078110B2 (en) 2015-11-20 2024-09-03 Us Well Services, Llc System for gas compression on electric hydraulic fracturing fleets
US12027831B2 (en) 2016-04-15 2024-07-02 U.S. Well Services, LLC Switchgear load sharing for oil field equipment
US11181107B2 (en) 2016-12-02 2021-11-23 U.S. Well Services, LLC Constant voltage power distribution system for use with an electric hydraulic fracturing system
US10280724B2 (en) 2017-07-07 2019-05-07 U.S. Well Services, Inc. Hydraulic fracturing equipment with non-hydraulic power
US11067481B2 (en) 2017-10-05 2021-07-20 U.S. Well Services, LLC Instrumented fracturing slurry flow system and method
CA3078879A1 (fr) 2017-10-13 2019-04-18 U.S. Well Services, LLC Systeme et procede de fracturation automatique
WO2019084283A1 (fr) 2017-10-25 2019-05-02 U.S. Well Services, LLC Système et procédé de fracturation intelligente
US10648311B2 (en) 2017-12-05 2020-05-12 U.S. Well Services, LLC High horsepower pumping configuration for an electric hydraulic fracturing system
WO2019113147A1 (fr) 2017-12-05 2019-06-13 U.S. Well Services, Inc. Pompes à pistons multiples et systèmes d'entraînement associés
US11114857B2 (en) 2018-02-05 2021-09-07 U.S. Well Services, LLC Microgrid electrical load management
US11035207B2 (en) 2018-04-16 2021-06-15 U.S. Well Services, LLC Hybrid hydraulic fracturing fleet
WO2019241783A1 (fr) 2018-06-15 2019-12-19 U.S. Well Services, Inc. Unité d'alimentation mobile intégrée pour fracturation hydraulique
WO2020056258A1 (fr) 2018-09-14 2020-03-19 U.S. Well Services, LLC Support de colonne montante pour sites de puits
CA3115669A1 (fr) 2018-10-09 2020-04-16 U.S. Well Services, LLC Systeme de commutation modulaire et distribution d'energie pour equipement electrique de champ petrolifere
US11578577B2 (en) 2019-03-20 2023-02-14 U.S. Well Services, LLC Oversized switchgear trailer for electric hydraulic fracturing
US11728709B2 (en) 2019-05-13 2023-08-15 U.S. Well Services, LLC Encoderless vector control for VFD in hydraulic fracturing applications
WO2021022048A1 (fr) 2019-08-01 2021-02-04 U.S. Well Services, LLC Système de stockage d'énergie à haute capacité pour fracturation hydraulique électrique
US11009162B1 (en) 2019-12-27 2021-05-18 U.S. Well Services, LLC System and method for integrated flow supply line
AU2022413129A1 (en) * 2021-12-13 2024-07-04 Becton, Dickinson And Company Interlock for medical injector metering pump

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Publication number Priority date Publication date Assignee Title
US2313264A (en) * 1938-10-21 1943-03-09 Reggio Ferdinando Cario Fuel supply system
DE3143073A1 (de) * 1981-10-30 1983-05-11 Robert Bosch Gmbh, 7000 Stuttgart Einspritzpumpe mit einstellbarem spritzzeitpunkt
JPH0541262Y2 (fr) * 1985-04-17 1993-10-19
DE3804843A1 (de) * 1988-02-17 1989-08-31 Bosch Gmbh Robert Kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE3902670A1 (de) * 1989-01-30 1990-08-02 Voest Alpine Automotive Einspritzpumpe fuer dieselmotoren
DE3923306A1 (de) * 1989-07-14 1991-01-24 Daimler Benz Ag Schraegkantengesteuerte kraftstoffeinspritzpumpe fuer brennkraftmaschinen
DE4211886A1 (de) * 1992-04-09 1993-10-14 Bosch Gmbh Robert Kraftstoffeinspritzpumpe für Brennkraftmaschinen
GB9513657D0 (en) * 1995-07-05 1995-09-06 Phoenix P A Ltd Downhole flow control tool
US6116270A (en) * 1995-08-04 2000-09-12 Hydro-Flo Holdings Pty Ltd. Piston valve
US5807082A (en) * 1996-06-03 1998-09-15 Halliburton Energy Services, Inc. Automatic downhole pump assembly and method for operating the same
US6289911B1 (en) * 1999-04-16 2001-09-18 Smith International, Inc. Mud saver kelly valve
GB2387612B (en) * 2002-04-17 2005-05-11 Ruff Pup Ltd A fluid flow switching device
GB0315340D0 (en) * 2003-07-01 2003-08-06 Specialised Petroleum Serv Ltd Circulation tool
GB0415884D0 (en) * 2004-07-16 2004-08-18 Hamdeen Inc Ltd Downhole tool
GB2442516B (en) * 2006-08-19 2010-01-06 Pumps Tools Ltd Apparatus and Method For Selectively Controlling Fluid Flow

Also Published As

Publication number Publication date
US20110116957A2 (en) 2011-05-19
US20100303655A1 (en) 2010-12-02

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20130108