DE2129781A1 - Verdraengerpumpe - Google Patents

Verdraengerpumpe

Info

Publication number
DE2129781A1
DE2129781A1 DE19712129781 DE2129781A DE2129781A1 DE 2129781 A1 DE2129781 A1 DE 2129781A1 DE 19712129781 DE19712129781 DE 19712129781 DE 2129781 A DE2129781 A DE 2129781A DE 2129781 A1 DE2129781 A1 DE 2129781A1
Authority
DE
Germany
Prior art keywords
channel
control
low
displacement pump
pressure control
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
DE19712129781
Other languages
German (de)
English (en)
Inventor
Gerhard Lutz
Eckehard Dipl-Ing Reichel
Walter Robeller
Werner Rometsch
Gerd Voehringer
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 DE19712129781 priority Critical patent/DE2129781A1/de
Priority to GB2649272A priority patent/GB1357849A/en
Priority to FR7221939A priority patent/FR2142524A5/fr
Publication of DE2129781A1 publication Critical patent/DE2129781A1/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
    • F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F04B1/2014—Details or component parts
    • F04B1/2042—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE19712129781 1971-06-16 1971-06-16 Verdraengerpumpe Pending DE2129781A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19712129781 DE2129781A1 (de) 1971-06-16 1971-06-16 Verdraengerpumpe
GB2649272A GB1357849A (en) 1971-06-16 1972-06-07 Axial piston displacement pump
FR7221939A FR2142524A5 (https=) 1971-06-16 1972-06-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712129781 DE2129781A1 (de) 1971-06-16 1971-06-16 Verdraengerpumpe

Publications (1)

Publication Number Publication Date
DE2129781A1 true DE2129781A1 (de) 1972-12-21

Family

ID=5810892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712129781 Pending DE2129781A1 (de) 1971-06-16 1971-06-16 Verdraengerpumpe

Country Status (3)

Country Link
DE (1) DE2129781A1 (https=)
FR (1) FR2142524A5 (https=)
GB (1) GB1357849A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018109630A1 (de) * 2018-01-31 2019-08-01 Danfoss A/S Hydraulische Maschine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018109630A1 (de) * 2018-01-31 2019-08-01 Danfoss A/S Hydraulische Maschine
CN110094316A (zh) * 2018-01-31 2019-08-06 丹佛斯有限公司 液压机
CN110094316B (zh) * 2018-01-31 2020-09-18 丹佛斯有限公司 液压机
US11035351B2 (en) 2018-01-31 2021-06-15 Danfoss A/S Hydraulic machine

Also Published As

Publication number Publication date
GB1357849A (en) 1974-06-26
FR2142524A5 (https=) 1973-01-26

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