DE10249524A8 - Fluid-Versorgungseinheit, insbesondere hydraulische Versorgungseinheit - Google Patents
Fluid-Versorgungseinheit, insbesondere hydraulische Versorgungseinheit Download PDFInfo
- Publication number
- DE10249524A8 DE10249524A8 DE10249524A DE10249524A DE10249524A8 DE 10249524 A8 DE10249524 A8 DE 10249524A8 DE 10249524 A DE10249524 A DE 10249524A DE 10249524 A DE10249524 A DE 10249524A DE 10249524 A8 DE10249524 A8 DE 10249524A8
- Authority
- DE
- Germany
- Prior art keywords
- supply unit
- particular hydraulic
- fluid supply
- fluid
- hydraulic supply
- 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
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
- F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
-
- 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
-
- 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
-
- 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
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
- F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
- F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
-
- 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
- F04C2240/00—Components
- F04C2240/70—Use of multiplicity of similar components; Modular construction
-
- 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
- F04C2270/00—Control; Monitoring or safety arrangements
- F04C2270/48—Conditions of a reservoir linked to a pump or machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10249524A DE10249524B4 (de) | 2002-10-23 | 2002-10-23 | Fluid-Versorgungseinheit, insbesondere hydraulische Versorgungseinheit |
PCT/EP2003/011150 WO2004038220A1 (de) | 2002-10-23 | 2003-10-09 | Fluid-versorgungseinheit, insbesondere hydraulische versorgungseinheit |
US10/532,419 US7726950B2 (en) | 2002-10-23 | 2003-10-09 | Fluid supply unit having an integral pressure generator and pressure booster |
AU2003268928A AU2003268928A1 (en) | 2002-10-23 | 2003-10-09 | Fluid supply unit, in particular hydraulic supply unit |
DK200500548A DK200500548A (da) | 2002-10-23 | 2005-04-15 | Væskeforsyningsenhed, især en hydraulisk forsyningsenhed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10249524A DE10249524B4 (de) | 2002-10-23 | 2002-10-23 | Fluid-Versorgungseinheit, insbesondere hydraulische Versorgungseinheit |
Publications (3)
Publication Number | Publication Date |
---|---|
DE10249524A1 DE10249524A1 (de) | 2004-05-19 |
DE10249524A8 true DE10249524A8 (de) | 2004-09-09 |
DE10249524B4 DE10249524B4 (de) | 2005-12-29 |
Family
ID=32114845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10249524A Expired - Lifetime DE10249524B4 (de) | 2002-10-23 | 2002-10-23 | Fluid-Versorgungseinheit, insbesondere hydraulische Versorgungseinheit |
Country Status (5)
Country | Link |
---|---|
US (1) | US7726950B2 (de) |
AU (1) | AU2003268928A1 (de) |
DE (1) | DE10249524B4 (de) |
DK (1) | DK200500548A (de) |
WO (1) | WO2004038220A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7980834B2 (en) * | 2006-06-16 | 2011-07-19 | Maguire Stephen B | Liquid color injection pressure booster pump and pumping methods |
DE202008003500U1 (de) | 2008-03-12 | 2009-07-30 | Wagner Vermögensverwaltungs-GmbH & Co. KG | Hydraulische Druckliefereinheit für einen Kraftschrauber |
WO2010005896A1 (en) * | 2008-07-08 | 2010-01-14 | Parker-Hannifin Corporation | High pressure intensifier system |
IT1397324B1 (it) * | 2009-12-02 | 2013-01-10 | Intercable Srl | Gruppo pompa idraulica portatile per l'azionamento di attrezzi. |
US8840385B2 (en) | 2011-03-03 | 2014-09-23 | Ti Group Automotive Systems, L.L.C. | Positive displacement fluid pump |
DE102011088594A1 (de) * | 2011-12-14 | 2013-06-20 | Robert Bosch Gmbh | Druckübersetzer, Verfahren zum Betreiben eines Druckübersetzers sowie Verwendung eines Druckübersetzers |
WO2013143606A1 (de) * | 2012-03-30 | 2013-10-03 | Lukas Hydraulik Gmbh | Verfahren zum betrieb einer hydraulikpumpenanordnung sowie hydraulikpumpenanordnung |
DE102012208079A1 (de) * | 2012-05-15 | 2013-11-21 | Zf Friedrichshafen Ag | Hydraulikanordnung |
EP3904699B1 (de) | 2013-03-25 | 2022-12-14 | miniBOOSTER HYDRAULICS A/S | Hydrauliksystem |
US9377012B2 (en) | 2013-03-28 | 2016-06-28 | Baker Hughes Incorporated | High pressure pump |
EP3002465B1 (de) * | 2014-09-30 | 2019-10-23 | Danfoss Power Solutions Aps | Hydraulikanlage |
US20160123313A1 (en) * | 2014-11-05 | 2016-05-05 | Simmons Development, Llc | Pneumatically-operated fluid pump with amplified fluid pressure, and related methods |
ES2736402T3 (es) | 2017-03-03 | 2019-12-30 | Pistonpower Aps | Intensificador de presión hidráulica de doble acción |
EP3369927B1 (de) | 2017-03-03 | 2019-04-24 | PistonPower ApS | Druckverstärker |
EP3369929B1 (de) * | 2017-03-03 | 2019-04-24 | PistonPower ApS | Druckverstärker |
ES2734307T3 (es) | 2017-03-03 | 2019-12-05 | Pistonpower Aps | Intensificador de presión hidráulica |
DK3859166T3 (da) * | 2020-01-31 | 2022-03-21 | Minibooster Hydraulics As | Hydraulisk trykforstærkningsanordning |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733571A (en) * | 1956-02-07 | gardiner | ||
US1114659A (en) * | 1911-04-25 | 1914-10-20 | Carley Gould Weld | Fluid-pressure-driven pump. |
FR1197990A (fr) * | 1958-01-28 | 1959-12-03 | Perfectionnements apportés aux pompes alternatives à autorégulation de l'admission | |
US3837076A (en) * | 1972-09-14 | 1974-09-24 | L Good | Power operated portable shear device |
US4086034A (en) * | 1973-03-15 | 1978-04-25 | Airborne Mfg. Co. | Fluid cooled commutated electric motor driving a pump |
US4659292A (en) * | 1976-12-20 | 1987-04-21 | Dennis J. Lawman | Hydraulic power booster apparatus |
JPS5842057B2 (ja) * | 1979-09-27 | 1983-09-16 | 日信工業株式会社 | 負圧式倍力装置 |
US4671063A (en) * | 1985-05-29 | 1987-06-09 | Midwestern Reliable Equipment, Inc. | Hydraulic intensifier |
US4680879A (en) * | 1985-06-28 | 1987-07-21 | Pjh, Inc. | Underwater dredging apparatus and cutter head therefor |
US4845982A (en) * | 1987-08-20 | 1989-07-11 | Halliburton Logging Services Inc. | Hydraulic circuit for use in wireline formation tester |
DE3831965A1 (de) * | 1988-09-21 | 1990-03-29 | Peter Ueberall | Vorrichtung zum entsalzen von fluessigkeiten, vorzugsweise seewasser, nach dem prinzip der umkehr-osmose mit druckuebersetzer |
US5243761A (en) * | 1992-03-18 | 1993-09-14 | Hale Fire Pump Company | Portable rescue tool |
US5394693A (en) * | 1994-02-25 | 1995-03-07 | Daniels Manufacturing Corporation | Pneumatic/hydraulic remote power unit |
US5477680A (en) * | 1994-09-13 | 1995-12-26 | Burndy Corporation | Motor driven hydraulic tool with variable displacement hydraulic pump |
JP3721643B2 (ja) * | 1996-07-26 | 2005-11-30 | 住友電気工業株式会社 | 自動ブレーキ液圧制御装置 |
DE19633258C1 (de) * | 1996-08-17 | 1997-08-28 | Iversen Hydraulics Aps | Druckverstärker für Fluide, insbesondere für Hydraulikflüssigkeiten |
US6092290A (en) * | 1996-12-24 | 2000-07-25 | Rescue Technology, Inc. | Rescue tool |
DE19717295C2 (de) * | 1997-04-24 | 1999-09-23 | Danfoss As | Fluid-Maschine |
US5868122A (en) * | 1997-12-30 | 1999-02-09 | Westport Research Inc. | Compressed natural gas cylinder pump and reverse cascade fuel supply system |
-
2002
- 2002-10-23 DE DE10249524A patent/DE10249524B4/de not_active Expired - Lifetime
-
2003
- 2003-10-09 WO PCT/EP2003/011150 patent/WO2004038220A1/de not_active Application Discontinuation
- 2003-10-09 US US10/532,419 patent/US7726950B2/en active Active
- 2003-10-09 AU AU2003268928A patent/AU2003268928A1/en not_active Abandoned
-
2005
- 2005-04-15 DK DK200500548A patent/DK200500548A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK200500548A (da) | 2005-04-15 |
DE10249524A1 (de) | 2004-05-19 |
DE10249524B4 (de) | 2005-12-29 |
WO2004038220A1 (de) | 2004-05-06 |
US20050265859A1 (en) | 2005-12-01 |
US7726950B2 (en) | 2010-06-01 |
AU2003268928A1 (en) | 2004-05-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
8181 | Inventor (new situation) |
Inventor name: CLAUSEN, PETER J.M., NORDBORG, DK Inventor name: ESPERSEN, CHRISTEN, AUGUSTENBORG, DK Inventor name: HANSEN, LEIF, SONDERBORG, DK |
|
8716 | Sentence in annex german patentblatt annex 1a6 | ||
OP8 | Request for examination as to paragraph 44 patent law | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Representative=s name: KEIL & SCHAAFHAUSEN PATENTANWAELTE PARTGMBB, DE Representative=s name: KEIL & SCHAAFHAUSEN PATENT- UND RECHTSANWAELTE, DE |
|
R071 | Expiry of right |