DE50009410D1 - Hydraulic pump unit - Google Patents

Hydraulic pump unit

Info

Publication number
DE50009410D1
DE50009410D1 DE50009410T DE50009410T DE50009410D1 DE 50009410 D1 DE50009410 D1 DE 50009410D1 DE 50009410 T DE50009410 T DE 50009410T DE 50009410 T DE50009410 T DE 50009410T DE 50009410 D1 DE50009410 D1 DE 50009410D1
Authority
DE
Germany
Prior art keywords
hydraulic pump
pump unit
unit
hydraulic
pump
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.)
Expired - Lifetime
Application number
DE50009410T
Other languages
German (de)
Inventor
Dipl-Ing Stolle
Gernot Techet
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.)
Hoerbiger Automatisierungstechnik Holding GmbH
Original Assignee
Hoerbiger Hydraulik 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 Hoerbiger Hydraulik GmbH filed Critical Hoerbiger Hydraulik GmbH
Application granted granted Critical
Publication of DE50009410D1 publication Critical patent/DE50009410D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04B23/00—Pumping installations or systems
    • F04B23/02—Pumping installations or systems having reservoirs
    • F04B23/025—Pumping installations or systems having reservoirs the pump being located directly adjacent the reservoir
    • F04B23/026—Pumping installations or systems having reservoirs the pump being located directly adjacent the reservoir a pump-side forming a wall of the reservoir
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/10—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type
    • F04B23/103—Combinations of two or more pumps the pumps being of different types at least one pump being of the reciprocating positive-displacement type being a radial piston pump
    • 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
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F04B23/14—Combinations of two or more pumps the pumps being of different types at least one pump being of the non-positive-displacement type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
DE50009410T 1999-12-07 2000-11-29 Hydraulic pump unit Expired - Lifetime DE50009410D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0206099A AT412230B (en) 1999-12-07 1999-12-07 HYDRAULIC PUMP UNIT

Publications (1)

Publication Number Publication Date
DE50009410D1 true DE50009410D1 (en) 2005-03-10

Family

ID=3526929

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50009410T Expired - Lifetime DE50009410D1 (en) 1999-12-07 2000-11-29 Hydraulic pump unit

Country Status (3)

Country Link
EP (1) EP1106827B1 (en)
AT (1) AT412230B (en)
DE (1) DE50009410D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006021682A1 (en) * 2006-05-10 2007-11-15 Jungheinrich Ag hydraulic power unit

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620733A (en) * 1946-06-19 1952-12-09 John W Overbeke Hydraulic fluid mechanism
US3389660A (en) * 1966-08-15 1968-06-25 Greenlee Bros & Co Pump with pressure relief
FR1537827A (en) * 1967-07-17 1968-08-30 Improvements to hydraulic pumps
GB1300544A (en) * 1968-12-05 1972-12-20 Lucas Industries Ltd Radial piston pumps or motors
US3639087A (en) * 1969-10-29 1972-02-01 Whirlpool Co Solution pump with supercharged suction for absorption air conditioner
US3657971A (en) * 1970-04-21 1972-04-25 Lucas Industries Ltd Radial piston pumps or motors
DE2114691A1 (en) * 1971-03-26 1972-10-12 Fichtel & Sachs Ag, 8720 Schweinfurt Pressure generators, in particular for motor vehicles
GB1453839A (en) * 1973-04-27 1976-10-27 Lucas Industries Ltd Radial piston hydraulic pump
DE3231878C1 (en) * 1982-08-27 1983-11-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Pump for hydraulic systems
DE9411024U1 (en) * 1994-07-04 1994-09-01 Hoerbiger Ventilwerke Ag, Wien Hydraulic unit
DE19725564C2 (en) 1997-05-27 2001-05-23 Hydraulik Ring Gmbh Radial piston pump
DE19725563A1 (en) 1997-06-17 1998-12-24 Mannesmann Rexroth Ag Radial piston pump
DE19726572A1 (en) 1997-06-23 1998-12-24 Mannesmann Rexroth Ag Radial piston pump with eccentric shaft driving number of feed units
DE19744577A1 (en) 1997-10-09 1999-04-22 Bosch Gmbh Robert Radial piston pump for high pressure fuel supply in motor vehicles

Also Published As

Publication number Publication date
EP1106827A3 (en) 2002-01-16
AT412230B (en) 2004-11-25
ATA206099A (en) 2004-04-15
EP1106827A2 (en) 2001-06-13
EP1106827B1 (en) 2005-02-02

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HOERBIGER AUTOMATISIERUNGSTECHNIK HOLDING GMBH, 86

8364 No opposition during term of opposition
R082 Change of representative

Ref document number: 1106827

Country of ref document: EP

Representative=s name: GRAETTINGER MOEHRING VON POSCHINGER PATENTANWAELTE