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AR067070A2 - Disposicion de bomba centrifuga - Google Patents

Disposicion de bomba centrifuga

Info

Publication number
AR067070A2
AR067070A2 ARP080102621A ARP080102621A AR067070A2 AR 067070 A2 AR067070 A2 AR 067070A2 AR P080102621 A ARP080102621 A AR P080102621A AR P080102621 A ARP080102621 A AR P080102621A AR 067070 A2 AR067070 A2 AR 067070A2
Authority
AR
Argentina
Prior art keywords
centrifuge pump
provision
pump provision
wear
adherent layer
Prior art date
Application number
ARP080102621A
Other languages
English (en)
Original Assignee
Camco Int
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 Camco Int filed Critical Camco Int
Publication of AR067070A2 publication Critical patent/AR067070A2/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
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust 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
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell 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
    • 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
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/90—Coating; Surface treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/50—Bearings
    • F05B2240/52—Axial thrust bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/04—PTFE [PolyTetraFluorEthylene]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
    • F05C2225/12—Polyetheretherketones, e.g. PEEK

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

Reivindicacion 1: Una disposicion de bomba centrífuga que tiene una pluralidad de área de desgaste, caracterizada por el hecho de que cada área de desgaste comprende: un substrato de metal; una capa adherente; y una capa de desgaste de superficie formada por una pluralidad de plaquetas fundidas de un compuesto de PEEK dispersadas a través de la capa adherente y solidificadas sobre la misma.
ARP080102621A 1998-09-23 2008-06-19 Disposicion de bomba centrifuga AR067070A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/159,132 US6012900A (en) 1998-09-23 1998-09-23 Submergible pumping system with thermal sprayed polymeric wear surfaces

Publications (1)

Publication Number Publication Date
AR067070A2 true AR067070A2 (es) 2009-09-30

Family

ID=22571207

Family Applications (5)

Application Number Title Priority Date Filing Date
ARP990104804A AR021820A1 (es) 1998-09-23 1999-09-23 Cojinete de empuje
ARP080102620A AR067069A2 (es) 1998-09-23 2008-06-19 Disposicion para aplicar material peek a un cojinete de empuje
ARP080102619A AR067068A2 (es) 1998-09-23 2008-06-19 Cojinete de empuje para usar en una disposicion de bombeo
ARP080102622A AR067071A2 (es) 1998-09-23 2008-06-19 Bomba centrifuga
ARP080102621A AR067070A2 (es) 1998-09-23 2008-06-19 Disposicion de bomba centrifuga

Family Applications Before (4)

Application Number Title Priority Date Filing Date
ARP990104804A AR021820A1 (es) 1998-09-23 1999-09-23 Cojinete de empuje
ARP080102620A AR067069A2 (es) 1998-09-23 2008-06-19 Disposicion para aplicar material peek a un cojinete de empuje
ARP080102619A AR067068A2 (es) 1998-09-23 2008-06-19 Cojinete de empuje para usar en una disposicion de bombeo
ARP080102622A AR067071A2 (es) 1998-09-23 2008-06-19 Bomba centrifuga

Country Status (3)

Country Link
US (2) US6012900A (es)
AR (5) AR021820A1 (es)
GB (1) GB2341899B (es)

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Also Published As

Publication number Publication date
US6565257B1 (en) 2003-05-20
US6012900A (en) 2000-01-11
AR067069A2 (es) 2009-09-30
GB2341899A (en) 2000-03-29
AR067068A2 (es) 2009-09-30
AR021820A1 (es) 2002-08-07
GB9921898D0 (en) 1999-11-17
GB2341899B (en) 2003-03-19
AR067071A2 (es) 2009-09-30

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Legal Events

Date Code Title Description
FG Grant, registration