IT1312159B1 - DEVICE FOR TRYING VOLUMETRIC HYDROSTATIC UNITS IN OPERATION. - Google Patents

DEVICE FOR TRYING VOLUMETRIC HYDROSTATIC UNITS IN OPERATION.

Info

Publication number
IT1312159B1
IT1312159B1 ITMI990671A IT1312159B1 IT 1312159 B1 IT1312159 B1 IT 1312159B1 IT MI990671 A ITMI990671 A IT MI990671A IT 1312159 B1 IT1312159 B1 IT 1312159B1
Authority
IT
Italy
Prior art keywords
trying
hydrostatic units
volumetric
volumetric hydrostatic
units
Prior art date
Application number
Other languages
Italian (it)
Inventor
Rolf Truninger
Original Assignee
Rolf Truninger
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 Rolf Truninger filed Critical Rolf Truninger
Publication of ITMI990671A1 publication Critical patent/ITMI990671A1/en
Application granted granted Critical
Publication of IT1312159B1 publication Critical patent/IT1312159B1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Hydraulic Motors (AREA)
  • Vehicle Body Suspensions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
IT1999MI000671 1998-04-01 1999-03-31 DEVICE FOR TRYING VOLUMETRIC HYDROSTATIC UNITS IN OPERATION. IT1312159B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH79098 1998-04-01

Publications (2)

Publication Number Publication Date
ITMI990671A1 ITMI990671A1 (en) 2000-10-01
IT1312159B1 true IT1312159B1 (en) 2002-04-09

Family

ID=4195249

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI000671 IT1312159B1 (en) 1998-04-01 1999-03-31 DEVICE FOR TRYING VOLUMETRIC HYDROSTATIC UNITS IN OPERATION.

Country Status (3)

Country Link
DE (1) DE19914606C2 (en)
GB (1) GB2339859A (en)
IT (1) IT1312159B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20080144A1 (en) * 2008-06-20 2009-12-21 Cifa Spa TEST BENCH FOR PUMPING GROUPS AND ITS PROCEDURE
DE102008060705B4 (en) 2008-12-05 2019-05-16 Man Energy Solutions Se Horizontally split turbomachine housing
IT1398918B1 (en) * 2010-03-11 2013-03-28 Caprari Spa EQUIPMENT FOR TESTING OF PUMPS
CN102128718A (en) * 2010-12-28 2011-07-20 东方电气集团东方汽轮机有限公司 Method for testing water pressure of medium-high pressure outer cylinder of steam turbine
CN102359880B (en) * 2011-06-29 2013-07-17 徐工集团工程机械股份有限公司江苏徐州工程机械研究院 Detecting method of performances of four quadrant working of hydraulic pump motor
CN103511238B (en) * 2013-10-16 2015-10-28 徐州科源液压股份有限公司 Multi-gear pump energy conservation test platform
CN103982412B (en) * 2014-04-14 2016-02-24 国机重工（常州）挖掘机有限公司 A kind of volume adjustable hydraulic pump power curve testing instrument

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4368638A (en) * 1980-10-20 1983-01-18 Deere & Company Test stand for testing hydraulic devices
FR2497270A1 (en) * 1980-12-30 1982-07-02 Ams Sa METHOD AND DEVICE FOR ENERGY RECOVERY, IN ELECTRICAL FORM, FOR MOTOR TEST BENCH
US4798086A (en) * 1987-03-23 1989-01-17 Caterpillar Inc. Test bench for testing hydraulic pumps and motors
DE3942016A1 (en) * 1989-12-20 1991-07-04 Klaus Kramer Gmbh Engine test bed easily adaptable for different engine types - has movable carriage in mounting frame and chuck coupling for rapid connection of engine drive shaft to braking arrangement
DE4104708A1 (en) * 1990-03-02 1991-09-05 Bechtold Guenter Dipl Ing Fh Testing liq. pump for various section heights - using closed feed system and evacuating tank to simulate suction heights and deriving characteristics and functional data
US5103671A (en) * 1990-11-28 1992-04-14 Sauer, Inc. Hydrostatic test stand

Also Published As

Publication number Publication date
DE19914606C2 (en) 2001-06-21
GB2339859A (en) 2000-02-09
GB9907724D0 (en) 1999-05-26
DE19914606A1 (en) 1999-10-28
ITMI990671A1 (en) 2000-10-01

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