CH601782A5 - - Google Patents

Info

Publication number
CH601782A5
CH601782A5 CH236177A CH236177A CH601782A5 CH 601782 A5 CH601782 A5 CH 601782A5 CH 236177 A CH236177 A CH 236177A CH 236177 A CH236177 A CH 236177A CH 601782 A5 CH601782 A5 CH 601782A5
Authority
CH
Switzerland
Application number
CH236177A
Inventor
Werner Dipl Ing Hoefflinger
Original Assignee
Hoefflinger Werner
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
Priority claimed from DE19762654307 external-priority patent/DE2654307C3/de
Application filed by Hoefflinger Werner filed Critical Hoefflinger Werner
Publication of CH601782A5 publication Critical patent/CH601782A5/xx

Links

Classifications

    • 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
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L3/00—Measuring torque, work, mechanical power, or mechanical efficiency, in general
    • G01L3/26—Devices for measuring efficiency, i.e. the ratio of power output to power input
    • 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
    • F04B2205/10—Inlet temperature
    • 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
    • F04B2205/11—Outlet temperature
    • 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
    • F04B2205/11—Outlet temperature
    • F04B2205/111—Outlet temperature after a throttle

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Measuring Fluid Pressure (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
CH236177A 1976-11-30 1977-02-25 CH601782A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762654307 DE2654307C3 (de) 1976-11-30 1976-11-30 Vorrichtung für direkte thermodynamische Wirkungsgradbestimmungen an hydrostatischen Verdrängermaschinen
DE2654315 1976-11-30

Publications (1)

Publication Number Publication Date
CH601782A5 true CH601782A5 (de) 1978-07-14

Family

ID=25771203

Family Applications (1)

Application Number Title Priority Date Filing Date
CH236177A CH601782A5 (de) 1976-11-30 1977-02-25

Country Status (6)

Country Link
JP (1) JPS5369901A (de)
CH (1) CH601782A5 (de)
DD (1) DD128773A5 (de)
FR (1) FR2372422A1 (de)
GB (1) GB1519276A (de)
SE (1) SE7703050L (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335862A1 (de) * 1983-10-03 1985-04-18 Robert Bosch Gmbh, 7000 Stuttgart Hydrostatische maschine (pumpe oder motor)
NL1012606C2 (nl) * 1999-07-15 2001-01-16 Sun Electric Systems Bv Werkwijze en inrichting voor het evalueren van een hydraulisch systeem.
CN101603559B (zh) * 2009-06-25 2011-10-19 三一重工股份有限公司 检测液压系统效率参数的方法和装置及工程机械
CN110500290A (zh) * 2019-08-26 2019-11-26 江苏泽霖节能科技有限公司 一种泵体节能提升的方法

Also Published As

Publication number Publication date
GB1519276A (en) 1978-07-26
JPS5369901A (en) 1978-06-21
DD128773A5 (de) 1977-12-07
FR2372422A1 (fr) 1978-06-23
SE7703050L (sv) 1978-05-31

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased