EP1013927A3 - Hydrostatische Kolbenmaschine - Google Patents
Hydrostatische Kolbenmaschine Download PDFInfo
- Publication number
- EP1013927A3 EP1013927A3 EP99124217A EP99124217A EP1013927A3 EP 1013927 A3 EP1013927 A3 EP 1013927A3 EP 99124217 A EP99124217 A EP 99124217A EP 99124217 A EP99124217 A EP 99124217A EP 1013927 A3 EP1013927 A3 EP 1013927A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- housing
- piston machine
- housing interior
- damping device
- hydrostatic piston
- 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
- 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
- F04B11/0033—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a mechanical 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
- F04B1/12—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
- F04B1/2007—Arrangements for pressing the cylinder barrel against the valve plate, e.g. by fluid pressure
-
- 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
-
- 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
- F04B1/2064—Housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Reciprocating Pumps (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19859442A DE19859442C1 (de) | 1998-12-22 | 1998-12-22 | Hydrostatische Kolbenmaschine |
DE19859442 | 1998-12-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1013927A2 EP1013927A2 (de) | 2000-06-28 |
EP1013927A3 true EP1013927A3 (de) | 2000-11-29 |
EP1013927B1 EP1013927B1 (de) | 2005-02-09 |
Family
ID=7892250
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99124217A Expired - Lifetime EP1013927B1 (de) | 1998-12-22 | 1999-12-03 | Hydrostatische Kolbenmaschine |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1013927B1 (de) |
DE (2) | DE19859442C1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009006909B4 (de) | 2009-01-30 | 2019-09-12 | Robert Bosch Gmbh | Axialkolbenmaschine mit reduzierter Stelldruckpulsation |
EP2767713A1 (de) | 2013-02-19 | 2014-08-20 | Innas B.V. | Hydraulisches Taumelblockpositionierungssystem |
ES2767365B2 (es) | 2017-11-15 | 2020-12-02 | Pandrol Iberica S A U | Sistema de fijación y alineación del patín de un carril |
CN111472955B (zh) * | 2020-03-26 | 2021-02-23 | 浙江大学 | 一种外置的斜盘柱塞泵预压紧力与变量调节装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE32924C (de) * | WUNDERLICH in Magdeburg - Sudenburg , Breite Weg 119 | Luftbuffer für Druckpumpen | ||
US1506893A (en) * | 1922-12-13 | 1924-09-02 | Egersdorfer Fritz | Pump, compressor, or blower |
DE441952C (de) * | 1925-06-26 | 1927-03-17 | Fritz Egersdoerfer | Einrichtung zur Abdichtung der Kolbentrommel an der Steuerflaeche fuer Kolbenmaschinen mit umlaufender Kolbentrommel und parallel der Hauptwelle verschiebbaren Kolben |
DE1951234A1 (de) * | 1969-10-10 | 1971-04-22 | Linde Ag | In geschlossenem Kreislauf arbeitende hydrostatische Maschine |
EP0402585A1 (de) * | 1989-06-12 | 1990-12-19 | Tecumseh Products Company | Innere Druckausgleichskammer zur Kompensation der Ölausdehnung im Gehäuse eines hydrostatischen Getriebes |
DE19522168A1 (de) * | 1995-06-19 | 1997-01-02 | Linde Ag | Axialkolbenmaschine in Schrägscheibenbauweise |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3912937A1 (de) * | 1989-04-20 | 1990-10-25 | Teves Gmbh Alfred | Daempfungseinrichtung fuer hydraulische verdraengerpumpen |
-
1998
- 1998-12-22 DE DE19859442A patent/DE19859442C1/de not_active Expired - Fee Related
-
1999
- 1999-12-03 EP EP99124217A patent/EP1013927B1/de not_active Expired - Lifetime
- 1999-12-03 DE DE59911596T patent/DE59911596D1/de not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE32924C (de) * | WUNDERLICH in Magdeburg - Sudenburg , Breite Weg 119 | Luftbuffer für Druckpumpen | ||
US1506893A (en) * | 1922-12-13 | 1924-09-02 | Egersdorfer Fritz | Pump, compressor, or blower |
DE441952C (de) * | 1925-06-26 | 1927-03-17 | Fritz Egersdoerfer | Einrichtung zur Abdichtung der Kolbentrommel an der Steuerflaeche fuer Kolbenmaschinen mit umlaufender Kolbentrommel und parallel der Hauptwelle verschiebbaren Kolben |
DE1951234A1 (de) * | 1969-10-10 | 1971-04-22 | Linde Ag | In geschlossenem Kreislauf arbeitende hydrostatische Maschine |
EP0402585A1 (de) * | 1989-06-12 | 1990-12-19 | Tecumseh Products Company | Innere Druckausgleichskammer zur Kompensation der Ölausdehnung im Gehäuse eines hydrostatischen Getriebes |
DE19522168A1 (de) * | 1995-06-19 | 1997-01-02 | Linde Ag | Axialkolbenmaschine in Schrägscheibenbauweise |
Also Published As
Publication number | Publication date |
---|---|
EP1013927A2 (de) | 2000-06-28 |
EP1013927B1 (de) | 2005-02-09 |
DE19859442C1 (de) | 2000-10-26 |
DE59911596D1 (de) | 2005-03-17 |
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