EP0099000A3 - Piston machine with at least two pistons - Google Patents
Piston machine with at least two pistons Download PDFInfo
- Publication number
- EP0099000A3 EP0099000A3 EP83106082A EP83106082A EP0099000A3 EP 0099000 A3 EP0099000 A3 EP 0099000A3 EP 83106082 A EP83106082 A EP 83106082A EP 83106082 A EP83106082 A EP 83106082A EP 0099000 A3 EP0099000 A3 EP 0099000A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- molding
- pump
- channels
- sets
- delivery channels
- 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
- 238000000465 moulding Methods 0.000 abstract 4
- 239000012530 fluid Substances 0.000 abstract 1
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
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
-
- 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
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/0404—Details or component parts
- F04B1/0452—Distribution members, e.g. valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT83106082T ATE39166T1 (de) | 1982-07-15 | 1983-06-22 | Kolbenmaschine mit sternfoermig angeordneten zylindern. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH429582 | 1982-07-15 | ||
CH4295/82 | 1982-07-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0099000A2 EP0099000A2 (de) | 1984-01-25 |
EP0099000A3 true EP0099000A3 (en) | 1984-10-17 |
EP0099000B1 EP0099000B1 (de) | 1988-12-07 |
Family
ID=4273432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP83106082A Expired EP0099000B1 (de) | 1982-07-15 | 1983-06-22 | Kolbenmaschine mit sternförmig angeordneten Zylindern |
Country Status (5)
Country | Link |
---|---|
US (1) | US4545732A (de) |
EP (1) | EP0099000B1 (de) |
AT (1) | ATE39166T1 (de) |
DE (1) | DE3378649D1 (de) |
SU (1) | SU1347871A3 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL8501315A (nl) * | 1985-05-08 | 1986-12-01 | Multinorm Bv | Pomp. |
DE9213982U1 (de) * | 1992-10-16 | 1993-08-12 | Wap Reinigungssysteme Gmbh & Co, 89287 Bellenberg | Wasserverteilung einer Radialkolbenpumpe für Hochdruck-Reinigungsanwendungen |
USD380525S (en) * | 1994-05-31 | 1997-07-01 | Tetra Laval Holdings & Finance S.A. | Connection piece for milk pipeline valve |
AT3212U1 (de) * | 1998-05-22 | 1999-11-25 | Weber Hydraulik Gmbh | Radialkolbenpumpe |
US20130195700A1 (en) * | 2012-02-01 | 2013-08-01 | Min-Chien Teng | Pressurizing pump structure |
WO2021111175A1 (en) * | 2019-12-05 | 2021-06-10 | Ferroni Transmission S.R.L. | A pump adapted to exert a compression action on a fluid and motor actuated by a corresponding propulsion fluid |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191001519A (en) * | 1910-01-20 | 1910-10-06 | James Compton Merryweather | Improvements in Pumps. |
US2545791A (en) * | 1944-10-13 | 1951-03-20 | Joy Mfg Co | Fluid compressor |
FR1355894A (fr) * | 1963-03-22 | 1964-03-20 | John Deere Lanz Ag | Régulateur automatique pour pompes à pistons, notamment pour pompes à pistons radiaux |
DE1703372A1 (de) * | 1968-05-09 | 1972-03-23 | Heilmeier & Weinlein | Radialkolbenpumpe |
FR2182468A5 (de) * | 1972-04-27 | 1973-12-07 | Abex Corp | |
DE2336147A1 (de) * | 1973-07-16 | 1975-01-30 | Wepuko Hydraulik Gmbh | Einrichtung zur hydraulik-kolbenabdichtung bei hochdruck-kolbenpumpen |
DE2753370A1 (de) * | 1977-11-30 | 1979-05-31 | Oberdorfer Guido | Kolbenpumpe |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US790624A (en) * | 1904-06-08 | 1905-05-23 | Clarence Fancher | Wood-grinder. |
FR351803A (fr) * | 1905-02-25 | 1905-07-26 | Eugene Koch | Moteur rotatif |
US978258A (en) * | 1909-02-17 | 1910-12-13 | Zimmer Vacuum Renovator Company | Air-pumping apparatus. |
FR538375A (fr) * | 1919-10-15 | 1922-06-08 | Disposition de compresseur pour machines frigorfiques et autres applications | |
GB341667A (en) * | 1929-01-23 | 1931-01-22 | Rene Paul | Automatic variable output compressor |
US2255851A (en) * | 1940-10-21 | 1941-09-16 | Radial Pump And Compressor Com | Pump assembly |
US2539277A (en) * | 1945-03-09 | 1951-01-23 | Martin A High | Variable stroke pump |
US2683422A (en) * | 1950-05-19 | 1954-07-13 | Jr Albert Z Richards | Rotary engine or compressor |
US2801596A (en) * | 1953-04-02 | 1957-08-06 | Sewell Ronald Percival | Multi-cylinder pump |
US2945451A (en) * | 1953-04-20 | 1960-07-19 | David E Griswold | Hydraulic motor and/or pump |
FR1191147A (fr) * | 1958-02-06 | 1959-10-16 | Fabre Ulysse Ets | Pompe à trois pistons |
US2978149A (en) * | 1959-12-18 | 1961-04-04 | Rosen Sidney | Variable pressure suck-back device for a pump |
US4381179A (en) * | 1980-10-31 | 1983-04-26 | Lear Siegler, Inc. | Pumps with floating wrist pins |
-
1983
- 1983-06-22 EP EP83106082A patent/EP0099000B1/de not_active Expired
- 1983-06-22 AT AT83106082T patent/ATE39166T1/de not_active IP Right Cessation
- 1983-06-22 DE DE8383106082T patent/DE3378649D1/de not_active Expired
- 1983-07-08 US US06/512,433 patent/US4545732A/en not_active Expired - Fee Related
- 1983-07-11 SU SU833614751A patent/SU1347871A3/ru active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191001519A (en) * | 1910-01-20 | 1910-10-06 | James Compton Merryweather | Improvements in Pumps. |
US2545791A (en) * | 1944-10-13 | 1951-03-20 | Joy Mfg Co | Fluid compressor |
FR1355894A (fr) * | 1963-03-22 | 1964-03-20 | John Deere Lanz Ag | Régulateur automatique pour pompes à pistons, notamment pour pompes à pistons radiaux |
DE1703372A1 (de) * | 1968-05-09 | 1972-03-23 | Heilmeier & Weinlein | Radialkolbenpumpe |
FR2182468A5 (de) * | 1972-04-27 | 1973-12-07 | Abex Corp | |
DE2336147A1 (de) * | 1973-07-16 | 1975-01-30 | Wepuko Hydraulik Gmbh | Einrichtung zur hydraulik-kolbenabdichtung bei hochdruck-kolbenpumpen |
DE2753370A1 (de) * | 1977-11-30 | 1979-05-31 | Oberdorfer Guido | Kolbenpumpe |
Also Published As
Publication number | Publication date |
---|---|
US4545732A (en) | 1985-10-08 |
EP0099000A2 (de) | 1984-01-25 |
ATE39166T1 (de) | 1988-12-15 |
SU1347871A3 (ru) | 1987-10-23 |
EP0099000B1 (de) | 1988-12-07 |
DE3378649D1 (de) | 1989-01-12 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
GBV | Gb: ep patent (uk) treated as always having been void in accordance with gb section 77(7)/1977 [no translation filed] | ||
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