SE385395B - Kolvpump for hydraulanleggning med anordning for bibehallande av ett fastlagt maximalt matartryck - Google Patents

Kolvpump for hydraulanleggning med anordning for bibehallande av ett fastlagt maximalt matartryck

Info

Publication number
SE385395B
SE385395B SE1454272A SE1454272A SE385395B SE 385395 B SE385395 B SE 385395B SE 1454272 A SE1454272 A SE 1454272A SE 1454272 A SE1454272 A SE 1454272A SE 385395 B SE385395 B SE 385395B
Authority
SE
Sweden
Prior art keywords
maintaining
hydraulic system
piston pump
feed pressure
fixed maximum
Prior art date
Application number
SE1454272A
Other languages
English (en)
Inventor
U Aldinger
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
Publication of SE385395B publication Critical patent/SE385395B/sv

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)
SE1454272A 1971-11-10 1972-11-09 Kolvpump for hydraulanleggning med anordning for bibehallande av ett fastlagt maximalt matartryck SE385395B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712155789 DE2155789A1 (de) 1971-11-10 1971-11-10 Kolbenpumpe fuer hydraulische anlagen

Publications (1)

Publication Number Publication Date
SE385395B true SE385395B (sv) 1976-06-28

Family

ID=5824688

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1454272A SE385395B (sv) 1971-11-10 1972-11-09 Kolvpump for hydraulanleggning med anordning for bibehallande av ett fastlagt maximalt matartryck

Country Status (6)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2930107A1 (de) * 1979-07-25 1981-02-05 Zahnradfabrik Friedrichshafen Hochdruckpumpe mit druckregler
DE3008575C2 (de) * 1980-03-06 1984-02-02 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Radialkolbenpumpe
DE3513164A1 (de) * 1985-04-12 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart Radialkolbenpumpe
US4861234A (en) * 1988-09-28 1989-08-29 Allied-Signal Inc. Low-noise pump assembly
DE4241827A1 (de) * 1992-12-11 1994-06-16 Teves Gmbh Alfred Geräuschreduziertes Pumpenaggregat, insbesondere für geregelte Bremsanlagen
DE4432263C2 (de) * 1994-09-10 1996-07-11 Walterscheid Gmbh Gkn Kombinationsventil für sauggedrosselte Hydraulikpumpen

Also Published As

Publication number Publication date
FR2160169A5 (sv) 1973-06-22
GB1390520A (en) 1975-04-16
JPS4855404A (sv) 1973-08-03
IT970260B (it) 1974-04-10
DE2155789A1 (de) 1973-05-17

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