IT970260B - PISTON PUMP FOR HYDRAULIC SYSTEMS - Google Patents

PISTON PUMP FOR HYDRAULIC SYSTEMS

Info

Publication number
IT970260B
IT970260B IT3138972A IT3138972A IT970260B IT 970260 B IT970260 B IT 970260B IT 3138972 A IT3138972 A IT 3138972A IT 3138972 A IT3138972 A IT 3138972A IT 970260 B IT970260 B IT 970260B
Authority
IT
Italy
Prior art keywords
piston pump
hydraulic systems
hydraulic
systems
piston
Prior art date
Application number
IT3138972A
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 IT970260B publication Critical patent/IT970260B/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
    • F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
    • F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B1/053—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement with actuating or actuated elements at the inner ends of the cylinders
    • 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
    • F04B49/22—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 by means of valves
    • F04B49/225—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 by means of valves with throttling valves or valves varying the pump inlet opening or the outlet opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
IT3138972A 1971-11-10 1972-11-08 PISTON PUMP FOR HYDRAULIC SYSTEMS IT970260B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155789 DE2155789A1 (en) 1971-11-10 1971-11-10 PISTON PUMP FOR HYDRAULIC SYSTEMS

Publications (1)

Publication Number Publication Date
IT970260B true IT970260B (en) 1974-04-10

Family

ID=5824688

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3138972A IT970260B (en) 1971-11-10 1972-11-08 PISTON PUMP FOR HYDRAULIC SYSTEMS

Country Status (6)

Country Link
JP (1) JPS4855404A (en)
DE (1) DE2155789A1 (en)
FR (1) FR2160169A5 (en)
GB (1) GB1390520A (en)
IT (1) IT970260B (en)
SE (1) SE385395B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930107A1 (en) * 1979-07-25 1981-02-05 Zahnradfabrik Friedrichshafen HIGH PRESSURE PUMP WITH PRESSURE REGULATOR
DE3008575C2 (en) * 1980-03-06 1984-02-02 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Radial piston pump
DE3513164A1 (en) * 1985-04-12 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart RADIAL PISTON PUMP
US4861234A (en) * 1988-09-28 1989-08-29 Allied-Signal Inc. Low-noise pump assembly
DE4241827A1 (en) * 1992-12-11 1994-06-16 Teves Gmbh Alfred Noise-reduced pump unit, especially for regulated brake systems
DE4432263C2 (en) * 1994-09-10 1996-07-11 Walterscheid Gmbh Gkn Combination valve for suction-restricted hydraulic pumps

Also Published As

Publication number Publication date
GB1390520A (en) 1975-04-16
JPS4855404A (en) 1973-08-03
FR2160169A5 (en) 1973-06-22
DE2155789A1 (en) 1973-05-17
SE385395B (en) 1976-06-28

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