FR2260004A1 - Hydraulic piston pump - has valve connecting piston space to delivery side, with adjoining space interconnecting valves, delivery sides - Google Patents

Hydraulic piston pump - has valve connecting piston space to delivery side, with adjoining space interconnecting valves, delivery sides

Info

Publication number
FR2260004A1
FR2260004A1 FR7503326A FR7503326A FR2260004A1 FR 2260004 A1 FR2260004 A1 FR 2260004A1 FR 7503326 A FR7503326 A FR 7503326A FR 7503326 A FR7503326 A FR 7503326A FR 2260004 A1 FR2260004 A1 FR 2260004A1
Authority
FR
France
Prior art keywords
space
delivery
pump
delivery side
valves
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.)
Granted
Application number
FR7503326A
Other languages
English (en)
French (fr)
Other versions
FR2260004B3 (enrdf_load_stackoverflow
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
Publication of FR2260004A1 publication Critical patent/FR2260004A1/fr
Application granted granted Critical
Publication of FR2260004B3 publication Critical patent/FR2260004B3/fr
Granted 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
    • F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
    • F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
    • F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring
    • 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
    • F04B1/0404—Details or component parts
    • F04B1/0448—Sealing means, e.g. for shafts or housings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
FR7503326A 1974-02-01 1975-02-03 Hydraulic piston pump - has valve connecting piston space to delivery side, with adjoining space interconnecting valves, delivery sides Granted FR2260004A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742404762 DE2404762A1 (de) 1974-02-01 1974-02-01 Hydraulische kolbenpumpe

Publications (2)

Publication Number Publication Date
FR2260004A1 true FR2260004A1 (en) 1975-08-29
FR2260004B3 FR2260004B3 (enrdf_load_stackoverflow) 1977-10-21

Family

ID=5906291

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7503326A Granted FR2260004A1 (en) 1974-02-01 1975-02-03 Hydraulic piston pump - has valve connecting piston space to delivery side, with adjoining space interconnecting valves, delivery sides

Country Status (2)

Country Link
DE (1) DE2404762A1 (enrdf_load_stackoverflow)
FR (1) FR2260004A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446393A1 (fr) * 1979-01-13 1980-08-08 Zahnradfabrik Friedrichshafen Pompe a pistons radiaux pour mecanismes a commande hydraulique
FR2499651A1 (fr) * 1981-02-11 1982-08-13 Poclain Hydraulics Sa Mecanisme hydraulique a carter muni d'un amortisseur des variations de pression a l'interieur du carter

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716888C3 (de) * 1977-04-16 1985-08-22 Mannesmann Rexroth GmbH, 8770 Lohr Hydrostatische Radialkolbenpumpe
DE2848841C3 (de) * 1978-11-10 1987-09-10 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Radialkolbenpumpe
DE2852852C2 (de) * 1978-12-07 1981-02-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Kolbenpumpe, insbesondere Radialkolbenpumpe
DE3513164A1 (de) * 1985-04-12 1986-10-23 Robert Bosch Gmbh, 7000 Stuttgart Radialkolbenpumpe
DE3808901C2 (de) * 1988-03-17 1997-03-13 Teves Gmbh Alfred Radialkolbenpumpe, insbesondere für Kraftfahrzeug-Bremsanlagen mit ABS
DE3842602A1 (de) * 1988-12-17 1990-06-28 Teves Gmbh Alfred Hydraulikpumpe
DE3912937A1 (de) * 1989-04-20 1990-10-25 Teves Gmbh Alfred Daempfungseinrichtung fuer hydraulische verdraengerpumpen
DE102005028562A1 (de) * 2005-04-20 2006-10-26 Continental Teves Ag & Co. Ohg Hydraulikaggregat
DE102009015674A1 (de) 2008-08-05 2010-02-11 Continental Teves Ag & Co. Ohg Hydraulikaggregat
CN104040175B (zh) * 2012-01-12 2017-12-05 开利公司 用于半封闭压缩机的密封装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446393A1 (fr) * 1979-01-13 1980-08-08 Zahnradfabrik Friedrichshafen Pompe a pistons radiaux pour mecanismes a commande hydraulique
FR2499651A1 (fr) * 1981-02-11 1982-08-13 Poclain Hydraulics Sa Mecanisme hydraulique a carter muni d'un amortisseur des variations de pression a l'interieur du carter

Also Published As

Publication number Publication date
DE2404762A1 (de) 1975-08-07
FR2260004B3 (enrdf_load_stackoverflow) 1977-10-21

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Legal Events

Date Code Title Description
ST Notification of lapse