IT1115703B - GEAR HYDRAULIC MACHINE (PUMP OR MOTOR) - Google Patents

GEAR HYDRAULIC MACHINE (PUMP OR MOTOR)

Info

Publication number
IT1115703B
IT1115703B IT2033477A IT2033477A IT1115703B IT 1115703 B IT1115703 B IT 1115703B IT 2033477 A IT2033477 A IT 2033477A IT 2033477 A IT2033477 A IT 2033477A IT 1115703 B IT1115703 B IT 1115703B
Authority
IT
Italy
Prior art keywords
pump
motor
hydraulic machine
gear hydraulic
gear
Prior art date
Application number
IT2033477A
Other languages
Italian (it)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1115703B publication Critical patent/IT1115703B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
    • F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
IT2033477A 1976-02-20 1977-02-16 GEAR HYDRAULIC MACHINE (PUMP OR MOTOR) IT1115703B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762606898 DE2606898A1 (en) 1976-02-20 1976-02-20 GEAR MACHINE (PUMP OR MOTOR)

Publications (1)

Publication Number Publication Date
IT1115703B true IT1115703B (en) 1986-02-03

Family

ID=5970445

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2033477A IT1115703B (en) 1976-02-20 1977-02-16 GEAR HYDRAULIC MACHINE (PUMP OR MOTOR)

Country Status (6)

Country Link
JP (1) JPS52103009A (en)
BR (1) BR7701033A (en)
DE (1) DE2606898A1 (en)
FR (1) FR2341739A1 (en)
GB (1) GB1518632A (en)
IT (1) IT1115703B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55161986A (en) * 1979-06-01 1980-12-16 Mitsubishi Electric Corp Displacement-type fluid machine
DE3603773A1 (en) * 1986-01-03 1987-07-09 Schwaebische Huettenwerke Gmbh Gear machine
CA2096856C (en) * 1993-05-25 2003-01-07 George F. Round Rotary pump
DE19815421A1 (en) * 1998-04-07 1999-10-14 Eckerle Ind Elektronik Gmbh Internal gear machine
DE102020111435A1 (en) 2020-04-27 2021-10-28 Eckerle Technologies GmbH No filler piece internal gear fluid machine

Also Published As

Publication number Publication date
FR2341739A1 (en) 1977-09-16
DE2606898A1 (en) 1977-09-01
JPS52103009A (en) 1977-08-29
GB1518632A (en) 1978-07-19
FR2341739B3 (en) 1979-10-19
BR7701033A (en) 1977-12-06

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