DE2033053A1 - Steuereinrichtung für Verdrängerpumpe - Google Patents

Steuereinrichtung für Verdrängerpumpe

Info

Publication number
DE2033053A1
DE2033053A1 DE19702033053 DE2033053A DE2033053A1 DE 2033053 A1 DE2033053 A1 DE 2033053A1 DE 19702033053 DE19702033053 DE 19702033053 DE 2033053 A DE2033053 A DE 2033053A DE 2033053 A1 DE2033053 A1 DE 2033053A1
Authority
DE
Germany
Prior art keywords
pressure
displacement pump
pump
positive displacement
control device
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
DE19702033053
Other languages
German (de)
English (en)
Inventor
Gerhard 7331 Faurndau; Reiff Karl Dipl.-Ing. 7126 Sersheim Lutz
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 DE19702033053 priority Critical patent/DE2033053A1/de
Priority to JP45112276A priority patent/JPS493401B1/ja
Priority to GB2211471A priority patent/GB1315064A/en
Priority to CH808371A priority patent/CH525395A/de
Priority to US156737A priority patent/US3912419A/en
Priority to FR7124366A priority patent/FR2097177B1/fr
Publication of DE2033053A1 publication Critical patent/DE2033053A1/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
    • 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
    • F04C14/02—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for several machines or pumps connected in series or in parallel
    • 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
    • F04B49/007—Installations or systems with two or more pumps or pump cylinders, wherein the flow-path through the stages can be changed, e.g. from series to parallel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)
DE19702033053 1970-07-03 1970-07-03 Steuereinrichtung für Verdrängerpumpe Pending DE2033053A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19702033053 DE2033053A1 (de) 1970-07-03 1970-07-03 Steuereinrichtung für Verdrängerpumpe
JP45112276A JPS493401B1 (enExample) 1970-07-03 1970-12-15
GB2211471A GB1315064A (en) 1970-07-03 1971-04-19 Hydraulic control system for a variable displacement pump supplied by a feed pump
CH808371A CH525395A (de) 1970-07-03 1971-06-03 Steuereinrichtung für Verdrängerpumpe
US156737A US3912419A (en) 1970-07-03 1971-06-25 Hydraulic pump control arrangement
FR7124366A FR2097177B1 (enExample) 1970-07-03 1971-07-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702033053 DE2033053A1 (de) 1970-07-03 1970-07-03 Steuereinrichtung für Verdrängerpumpe

Publications (1)

Publication Number Publication Date
DE2033053A1 true DE2033053A1 (de) 1972-01-05

Family

ID=5775756

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702033053 Pending DE2033053A1 (de) 1970-07-03 1970-07-03 Steuereinrichtung für Verdrängerpumpe

Country Status (6)

Country Link
US (1) US3912419A (enExample)
JP (1) JPS493401B1 (enExample)
CH (1) CH525395A (enExample)
DE (1) DE2033053A1 (enExample)
FR (1) FR2097177B1 (enExample)
GB (1) GB1315064A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445516C1 (de) * 1984-12-13 1989-05-18 Mannesmann Rexroth GmbH, 8770 Lohr Steuervorrichtung fuer eine Regelpumpe

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548937A (en) * 1976-06-22 1979-07-18 Lucas Industries Ltd Air heater system
US4169448A (en) * 1976-06-22 1979-10-02 Lucas Industries Limited Air heater system
US4531359A (en) * 1983-11-04 1985-07-30 General Motors Corporation Gas turbine engine fuel system
US4662181A (en) * 1984-12-24 1987-05-05 Zwich Energy Research Organization, Inc. Method and apparatus for extending the duration of operation of a cryogenic pumping system
US5020324A (en) * 1990-03-13 1991-06-04 Deere & Company Charge flow priority circuit
US5186612A (en) * 1992-01-16 1993-02-16 Caterpillar Inc. Variable pressure inlet system for hydraulic pumps
US6772794B2 (en) 2002-01-24 2004-08-10 Seguin Carl Variable volume reservoir
US6916158B2 (en) * 2003-04-30 2005-07-12 Actuant Corporation Radial piston pump

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2604047A (en) * 1945-09-19 1952-07-22 Hulman Two-stage hydraulic pressure pump
US2709339A (en) * 1953-07-06 1955-05-31 Pacific Airmotive Corp Two-stage pumping system with automatic demand responsive control
US3002462A (en) * 1957-08-13 1961-10-03 Racine Hydraulics & Machinery Fluid translating apparatus
US3153508A (en) * 1961-08-04 1964-10-20 Gen Turbine Corp Vehicle mounted air compressor
US3515164A (en) * 1968-10-16 1970-06-02 Servoflo Corp Flow delivery system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3445516C1 (de) * 1984-12-13 1989-05-18 Mannesmann Rexroth GmbH, 8770 Lohr Steuervorrichtung fuer eine Regelpumpe

Also Published As

Publication number Publication date
CH525395A (de) 1972-07-15
JPS493401B1 (enExample) 1974-01-26
GB1315064A (en) 1973-04-26
US3912419A (en) 1975-10-14
FR2097177B1 (enExample) 1974-04-05
FR2097177A1 (enExample) 1972-03-03

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