DE2155789A1 - Kolbenpumpe fuer hydraulische anlagen - Google Patents

Kolbenpumpe fuer hydraulische anlagen

Info

Publication number
DE2155789A1
DE2155789A1 DE19712155789 DE2155789A DE2155789A1 DE 2155789 A1 DE2155789 A1 DE 2155789A1 DE 19712155789 DE19712155789 DE 19712155789 DE 2155789 A DE2155789 A DE 2155789A DE 2155789 A1 DE2155789 A1 DE 2155789A1
Authority
DE
Germany
Prior art keywords
throttle valve
piston pump
piston
cylinder bore
pressure
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19712155789
Other languages
German (de)
English (en)
Inventor
Ulrich Aldinger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE19712155789 priority Critical patent/DE2155789A1/de
Priority to IT3138972A priority patent/IT970260B/it
Priority to GB5150872A priority patent/GB1390520A/en
Priority to JP47112551A priority patent/JPS4855404A/ja
Priority to SE1454272A priority patent/SE385395B/xx
Priority to FR7239918A priority patent/FR2160169A5/fr
Publication of DE2155789A1 publication Critical patent/DE2155789A1/de
Pending legal-status Critical Current

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)
DE19712155789 1971-11-10 1971-11-10 Kolbenpumpe fuer hydraulische anlagen Pending DE2155789A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19712155789 DE2155789A1 (de) 1971-11-10 1971-11-10 Kolbenpumpe fuer hydraulische anlagen
IT3138972A IT970260B (it) 1971-11-10 1972-11-08 Pompa a pistoni per impianti idraulici
GB5150872A GB1390520A (en) 1971-11-10 1972-11-08 Piston pump for hydraulic systems
JP47112551A JPS4855404A (enrdf_load_stackoverflow) 1971-11-10 1972-11-09
SE1454272A SE385395B (sv) 1971-11-10 1972-11-09 Kolvpump for hydraulanleggning med anordning for bibehallande av ett fastlagt maximalt matartryck
FR7239918A FR2160169A5 (enrdf_load_stackoverflow) 1971-11-10 1972-11-10

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
DE2155789A1 true DE2155789A1 (de) 1973-05-17

Family

ID=5824688

Family Applications (1)

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

Country Status (6)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681514A (en) * 1985-04-12 1987-07-21 Robert Bosch Gmbh Radial piston pump having sealing disc
DE4432263A1 (de) * 1994-09-10 1996-03-14 Walterscheid Gmbh Gkn Kombinationsventil für sauggedrosselte Hydraulikpumpen

Families Citing this family (4)

* 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
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4681514A (en) * 1985-04-12 1987-07-21 Robert Bosch Gmbh Radial piston pump having sealing disc
DE4432263A1 (de) * 1994-09-10 1996-03-14 Walterscheid Gmbh Gkn Kombinationsventil für sauggedrosselte Hydraulikpumpen

Also Published As

Publication number Publication date
SE385395B (sv) 1976-06-28
IT970260B (it) 1974-04-10
GB1390520A (en) 1975-04-16
JPS4855404A (enrdf_load_stackoverflow) 1973-08-03
FR2160169A5 (enrdf_load_stackoverflow) 1973-06-22

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