EP1046816A3 - Pumpeneinlassventil - Google Patents
Pumpeneinlassventil Download PDFInfo
- Publication number
- EP1046816A3 EP1046816A3 EP00108472A EP00108472A EP1046816A3 EP 1046816 A3 EP1046816 A3 EP 1046816A3 EP 00108472 A EP00108472 A EP 00108472A EP 00108472 A EP00108472 A EP 00108472A EP 1046816 A3 EP1046816 A3 EP 1046816A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- piston
- suction valve
- inlet valve
- pump inlet
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
- F04B53/129—Poppet valves
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
-
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0022—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons piston rods
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/10—Valves; Arrangement of valves
- F04B53/12—Valves; Arrangement of valves arranged in or on pistons
- F04B53/125—Reciprocating valves
- F04B53/127—Disc valves
- F04B53/128—Annular disc valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2203/00—Non-metallic inorganic materials
- F05C2203/08—Ceramics; Oxides
- F05C2203/0865—Oxide ceramics
- F05C2203/0869—Aluminium oxide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2225/00—Synthetic polymers, e.g. plastics; Rubber
- F05C2225/12—Polyetheretherketones, e.g. PEEK
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
- F05C2253/00—Other material characteristics; Treatment of material
- F05C2253/12—Coating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Compressor (AREA)
- Reciprocating Pumps (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Eye Examination Apparatus (AREA)
- Fluid-Pressure Circuits (AREA)
- External Artificial Organs (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19918394 | 1999-04-22 | ||
DE19918394A DE19918394A1 (de) | 1999-04-22 | 1999-04-22 | Pumpe |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1046816A2 EP1046816A2 (de) | 2000-10-25 |
EP1046816A3 true EP1046816A3 (de) | 2001-10-10 |
EP1046816B1 EP1046816B1 (de) | 2009-01-28 |
Family
ID=7905571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00108472A Expired - Lifetime EP1046816B1 (de) | 1999-04-22 | 2000-04-18 | Pumpeneinlassventil |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1046816B1 (de) |
AT (1) | ATE422027T1 (de) |
DE (2) | DE19918394A1 (de) |
DK (1) | DK1046816T3 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10106873B4 (de) * | 2001-01-23 | 2006-01-26 | Brueninghaus Hydromatik Gmbh | Zylindertrommel für hydrostatische Axialkolbenmaschinen |
JP2003184703A (ja) * | 2001-12-21 | 2003-07-03 | Bosch Automotive Systems Corp | 燃料供給ポンプ |
ITMI20012824A1 (it) * | 2001-12-28 | 2003-06-28 | Nuovo Pignone Spa | Materiale plastico autolubrificante per elementi di tenuta |
RU2451831C2 (ru) * | 2009-02-27 | 2012-05-27 | Владимир Алексеевич Преображенский | Двойной цилиндропоршневой блок высокого давления |
DE102009021170A1 (de) | 2009-05-13 | 2010-12-16 | Compart Compressor Technology Gmbh | Zylinder- und Kolbenstangenabdichtung eines Linearverdichters |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2694607A (en) * | 1949-07-13 | 1954-11-16 | Int Harvester Co | Connecting rod and piston assembly |
US3036873A (en) * | 1961-09-13 | 1962-05-29 | Kimwood Machine Co | Piston and piston rod connection |
US4284391A (en) * | 1979-10-01 | 1981-08-18 | Acf Industries, Inc. | Crashworthy fuel pump improvement |
US4368755A (en) * | 1978-12-20 | 1983-01-18 | Copeland Corporation | Valve assembly |
DE3901058A1 (de) * | 1989-01-16 | 1990-07-19 | Paul Hammelmann | Hochdruckkolbenpumpe mit hoher saugleistung |
US5106278A (en) * | 1988-09-21 | 1992-04-21 | Bristol Compressors, Inc. | Refrigerant gas compressor construction |
US5174735A (en) * | 1991-04-16 | 1992-12-29 | Tecumseh Products Company | Low reexpansion valve system |
US5346373A (en) * | 1993-06-17 | 1994-09-13 | White Consolidated Industries, Inc. | Refrigeration compressor having a spherical discharge valve |
US5476371A (en) * | 1994-06-08 | 1995-12-19 | Tecumseh Products Company | Compressor suction valve of toroidal shape with a radial finger |
US5658134A (en) * | 1995-07-26 | 1997-08-19 | J-Operating Company | Compressor with suction valve in piston |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3446156A (en) * | 1966-11-17 | 1969-05-27 | Cosmodyne Corp The | Differential pressure poppet valve |
US3692438A (en) * | 1969-10-21 | 1972-09-19 | Rodney E Schapel | Positive displacement pump |
US3961868A (en) * | 1974-02-21 | 1976-06-08 | Thomas Industries, Inc. | Air compressor |
DE9013630U1 (de) * | 1990-09-28 | 1991-01-31 | Speck-Kolbenpumpenfabrik Otto Speck GmbH & Co. KG, 8192 Geretsried | Hochdruck-Flüssigkeitspumpe |
DE9314328U1 (de) * | 1993-09-22 | 1993-12-02 | Saxlund Gmbh, 29614 Soltau | Schwimmende Kolbenführung in Dickstoffpumpen |
-
1999
- 1999-04-22 DE DE19918394A patent/DE19918394A1/de not_active Withdrawn
-
2000
- 2000-04-18 AT AT00108472T patent/ATE422027T1/de not_active IP Right Cessation
- 2000-04-18 DK DK00108472T patent/DK1046816T3/da active
- 2000-04-18 DE DE50015536T patent/DE50015536D1/de not_active Expired - Lifetime
- 2000-04-18 EP EP00108472A patent/EP1046816B1/de not_active Expired - Lifetime
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2694607A (en) * | 1949-07-13 | 1954-11-16 | Int Harvester Co | Connecting rod and piston assembly |
US3036873A (en) * | 1961-09-13 | 1962-05-29 | Kimwood Machine Co | Piston and piston rod connection |
US4368755A (en) * | 1978-12-20 | 1983-01-18 | Copeland Corporation | Valve assembly |
US4284391A (en) * | 1979-10-01 | 1981-08-18 | Acf Industries, Inc. | Crashworthy fuel pump improvement |
US5106278A (en) * | 1988-09-21 | 1992-04-21 | Bristol Compressors, Inc. | Refrigerant gas compressor construction |
DE3901058A1 (de) * | 1989-01-16 | 1990-07-19 | Paul Hammelmann | Hochdruckkolbenpumpe mit hoher saugleistung |
US5174735A (en) * | 1991-04-16 | 1992-12-29 | Tecumseh Products Company | Low reexpansion valve system |
US5346373A (en) * | 1993-06-17 | 1994-09-13 | White Consolidated Industries, Inc. | Refrigeration compressor having a spherical discharge valve |
US5476371A (en) * | 1994-06-08 | 1995-12-19 | Tecumseh Products Company | Compressor suction valve of toroidal shape with a radial finger |
US5658134A (en) * | 1995-07-26 | 1997-08-19 | J-Operating Company | Compressor with suction valve in piston |
Also Published As
Publication number | Publication date |
---|---|
DE50015536D1 (de) | 2009-03-19 |
DK1046816T3 (da) | 2009-05-11 |
EP1046816A2 (de) | 2000-10-25 |
EP1046816B1 (de) | 2009-01-28 |
ATE422027T1 (de) | 2009-02-15 |
DE19918394A1 (de) | 2000-10-26 |
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