ECSP24045694A - Conjuntos de rodamientos, aparatos, dispositivos, sistemas y métodos que incluyen los rodamientos - Google Patents

Conjuntos de rodamientos, aparatos, dispositivos, sistemas y métodos que incluyen los rodamientos

Info

Publication number
ECSP24045694A
ECSP24045694A ECSENADI202445694A ECDI202445694A ECSP24045694A EC SP24045694 A ECSP24045694 A EC SP24045694A EC SENADI202445694 A ECSENADI202445694 A EC SENADI202445694A EC DI202445694 A ECDI202445694 A EC DI202445694A EC SP24045694 A ECSP24045694 A EC SP24045694A
Authority
EC
Ecuador
Prior art keywords
bearing
systems
bearing assemblies
devices
methods including
Prior art date
Application number
ECSENADI202445694A
Other languages
English (en)
Inventor
Brian Hicks
Brett Champlin
Alex Hageman
Joey Witt
Original Assignee
Championx Llc
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 Championx Llc filed Critical Championx Llc
Publication of ECSP24045694A publication Critical patent/ECSP24045694A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D1/06—Multi-stage pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/0462—Bearing cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • F04D29/0473—Bearings hydrostatic; hydrodynamic for radial pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/06—Lubrication
    • F04D29/061—Lubrication especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/26—Systems consisting of a plurality of sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2206/00—Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
    • F16C2206/40—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal
    • F16C2206/56—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal based on ceramic carbides, e.g. silicon carbide (SiC)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/44—Centrifugal pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/043—Sliding surface consisting mainly of ceramics, cermets or hard carbon, e.g. diamond like carbon [DLC]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

Los conjuntos, aparatos, sistemas y métodos de rodamientos incluyen conjuntos de rodamientos que tienen uno o más elementos del rodamiento en una carcasa de rodamiento para soportar un eje que se extiende a través de al menos una parte de la carcasa del rodamiento. El conjunto de rodamientos que incluye una línea de recirculación para suministrar fluido al interior de la carcasa del rodamiento en una ubicación separada de una entrada de fluido de la carcasa del rodamiento para regular, lubricar y/o lavar al menos parcialmente térmicamente uno o más elementos del rodamiento durante el funcionamiento del eje.
ECSENADI202445694A 2021-12-13 2024-06-12 Conjuntos de rodamientos, aparatos, dispositivos, sistemas y métodos que incluyen los rodamientos ECSP24045694A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17/549,628 US12173721B2 (en) 2021-12-13 2021-12-13 Bearing assemblies, apparatuses, devices, systems, and methods including bearings

Publications (1)

Publication Number Publication Date
ECSP24045694A true ECSP24045694A (es) 2024-07-31

Family

ID=84569744

Family Applications (1)

Application Number Title Priority Date Filing Date
ECSENADI202445694A ECSP24045694A (es) 2021-12-13 2024-06-12 Conjuntos de rodamientos, aparatos, dispositivos, sistemas y métodos que incluyen los rodamientos

Country Status (9)

Country Link
US (2) US12173721B2 (es)
CA (1) CA3239946A1 (es)
CL (1) CL2024001750A1 (es)
CO (1) CO2024007291A2 (es)
DE (1) DE112022005959T5 (es)
EC (1) ECSP24045694A (es)
MX (1) MX2024007187A (es)
PE (1) PE20241415A1 (es)
WO (1) WO2023113952A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250180070A1 (en) * 2023-11-30 2025-06-05 Hydril USA Distribution LLC Polycrystalline diamond bearings in an rcd

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505136A (en) * 1946-06-18 1950-04-25 Robbins & Myers Internal helical gear pump
US2957427A (en) * 1956-12-28 1960-10-25 Walter J O'connor Self-regulating pumping mechanism
US3128712A (en) * 1961-08-03 1964-04-14 Allis Chalmers Mfg Co Canned motor pump
US3186513A (en) * 1962-11-09 1965-06-01 James T E Dunn Method and mechanism for lubricating the bearings of a pump rotor and motor combination for pumping an abradant-containing liquid
US3267869A (en) * 1963-11-15 1966-08-23 Vartapetov Michae Shamirovitch Multi-stage axial flow high pressure pump
US3364866A (en) * 1964-08-17 1968-01-23 Teikoku Denki Seisakusho Kk Device for lubricating pump bearings and balancing axial thrust thereof
US5549464A (en) * 1994-10-29 1996-08-27 Varadan; Rajan Drive arrangement for progressing cavity pump
DE29502434U1 (de) 1995-02-15 1995-03-30 Stuebbe Asv Gmbh Tauchpumpe
US5779434A (en) * 1997-02-06 1998-07-14 Baker Hughes Incorporated Pump mounted thrust bearing
JP4703928B2 (ja) * 1998-12-04 2011-06-15 ヴァルパンプ パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング タンク及びタンクを空にするためのポンプ
US6461115B1 (en) * 2000-10-25 2002-10-08 Wood Group Esp, Inc. Suction chamber for a horizontal pumping system
CA2677957C (en) * 2002-05-23 2011-09-13 Schlumberger Canada Limited Horizontal centrifugal pumping system
US7520720B2 (en) * 2004-07-28 2009-04-21 Sta-Rite Industries, Llc Pump
DE102004060222A1 (de) * 2004-12-15 2006-06-29 Netzsch-Mohnopumpen Gmbh Exzenterschneckenpumpe in Kompaktbauweise
US20070086906A1 (en) * 2005-10-14 2007-04-19 Wayne Horley Surface pump assembly
US8246251B1 (en) * 2006-12-05 2012-08-21 Hoss LLC Thrust box and skid for a horizontally mounted submersible pump
US7870913B1 (en) * 2007-07-18 2011-01-18 Us Synthetic Corporation Bearing assemblies, and bearing apparatuses and motor assemblies using same
US8016571B2 (en) * 2007-08-02 2011-09-13 Baker Hughes Incorporated Thrust and intake chamber for pump
US7866418B2 (en) * 2008-10-03 2011-01-11 Us Synthetic Corporation Rotary drill bit including polycrystalline diamond cutting elements
US8277124B2 (en) * 2009-02-27 2012-10-02 Us Synthetic Corporation Bearing apparatuses, systems including same, and related methods
US8672552B2 (en) * 2011-07-15 2014-03-18 Us Synthetic Corporation Bearing assemblies
US9127708B2 (en) * 2013-03-11 2015-09-08 Us Synthetic Corporation Bearing apparatuses including dual material bearing surfaces
US9534603B2 (en) * 2013-05-10 2017-01-03 Summit Esp, Llc Apparatus and system for a thrust-absorbing horizontal surface pump assembly
US10260517B2 (en) * 2013-07-24 2019-04-16 Ge Oil & Gas Esp, Inc. Fixed suction chamber with rear and front seal removal
IT201900000637A1 (it) 2019-01-15 2020-07-15 Nuovo Pignone Tecnologie Srl Una pompa con un sistema di lubrificazione dei cuscini
SG10201912904SA (en) * 2019-02-18 2020-09-29 Sulzer Management Ag Process fluid lubricated pump and seawater injection system
EP3730796A1 (en) * 2019-04-23 2020-10-28 Sulzer Management AG Centrifugal pump

Also Published As

Publication number Publication date
US12173721B2 (en) 2024-12-24
US12546330B2 (en) 2026-02-10
MX2024007187A (es) 2024-08-30
CA3239946A1 (en) 2023-06-22
WO2023113952A1 (en) 2023-06-22
CL2024001750A1 (es) 2024-09-13
US20230184255A1 (en) 2023-06-15
PE20241415A1 (es) 2024-07-11
US20250122882A1 (en) 2025-04-17
CO2024007291A2 (es) 2024-07-29
DE112022005959T5 (de) 2024-10-17

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