ATA241586A - METHOD FOR DETERMINING WEAR OF HYDRAULIC PUMPS AND DEVICE FOR CARRYING OUT THIS METHOD - Google Patents

METHOD FOR DETERMINING WEAR OF HYDRAULIC PUMPS AND DEVICE FOR CARRYING OUT THIS METHOD

Info

Publication number
ATA241586A
ATA241586A AT241586A AT241586A ATA241586A AT A241586 A ATA241586 A AT A241586A AT 241586 A AT241586 A AT 241586A AT 241586 A AT241586 A AT 241586A AT A241586 A ATA241586 A AT A241586A
Authority
AT
Austria
Prior art keywords
carrying
hydraulic pumps
determining wear
wear
determining
Prior art date
Application number
AT241586A
Other languages
German (de)
Other versions
AT386483B (en
Inventor
Eduard Dipl Ing Schellenberg
Gerhard Dipl Ing Steinbrucker
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT241586A priority Critical patent/AT386483B/en
Publication of ATA241586A publication Critical patent/ATA241586A/en
Application granted granted Critical
Publication of AT386483B publication Critical patent/AT386483B/en

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/06—Control using electricity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
    • G01F25/0092—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume for metering by volume
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/05—Pressure after the pump outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B2205/00—Fluid parameters
    • F04B2205/09—Flow through the pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
AT241586A 1986-09-09 1986-09-09 Method of determining the wear of hydraulic pumps and apparatus for implementing this method AT386483B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT241586A AT386483B (en) 1986-09-09 1986-09-09 Method of determining the wear of hydraulic pumps and apparatus for implementing this method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT241586A AT386483B (en) 1986-09-09 1986-09-09 Method of determining the wear of hydraulic pumps and apparatus for implementing this method

Publications (2)

Publication Number Publication Date
ATA241586A true ATA241586A (en) 1988-01-15
AT386483B AT386483B (en) 1988-08-25

Family

ID=3533933

Family Applications (1)

Application Number Title Priority Date Filing Date
AT241586A AT386483B (en) 1986-09-09 1986-09-09 Method of determining the wear of hydraulic pumps and apparatus for implementing this method

Country Status (1)

Country Link
AT (1) AT386483B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0323887D0 (en) * 2003-10-11 2003-11-12 Goodrich Control Sys Ltd Pump health monitoring
DE102006001585A1 (en) * 2006-01-12 2007-07-19 Rehau Ag + Co. Method for monitoring the wear of pumps and pump for carrying out the method
DE102011115650B4 (en) * 2011-09-28 2022-03-03 Robert Bosch Gmbh Method for diagnosing the condition of a hydrostatic displacement machine and hydraulic arrangement with hydrostatic displacement machine
DE102020103019B4 (en) 2019-02-06 2022-08-18 Ifm Electronic Gmbh Procedure for self-monitoring of a technical process
DE102020103018B4 (en) 2019-02-06 2022-08-18 Ifm Electronic Gmbh Procedure for self-monitoring of a technical process
DE102019104887A1 (en) * 2019-02-26 2020-08-27 Liebherr-Werk Nenzing Gmbh Wear monitoring system for an overburden pump and method for wear monitoring of an overburden pump
CN110778491B (en) * 2019-11-02 2020-11-20 丽水新贝蕾科技有限公司 Oil tank internal foreign matter detection platform

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2050611A (en) * 1979-06-05 1981-01-07 Gtb Filtration Industry Suppli Method of and apparatus for use in checking the condition of components of an hydraulic or pneumatic circuit

Also Published As

Publication number Publication date
AT386483B (en) 1988-08-25

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee