IT1110505B - Pompa per liquidi - Google Patents

Pompa per liquidi

Info

Publication number: IT1110505B
Authority: IT; Italy
Prior art keywords: liquid pump; pump; liquid
Prior art date: 1978-02-17

Application number

IT20086/79A

Other languages

English (en)

Other versions

IT7920086A0 (it

Original Assignee

Lucas Industries Ltd

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.)

1978-02-17

Filing date

1979-02-09

Publication date

1985-12-23

1979-02-09 Application filed by Lucas Industries Ltd filed Critical Lucas Industries Ltd

1979-02-09 Publication of IT7920086A0 publication Critical patent/IT7920086A0/it

1985-12-23 Application granted granted Critical

1985-12-23 Publication of IT1110505B publication Critical patent/IT1110505B/it

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
- F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
- F04B1/107—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders
- F04B1/1071—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks
- F04B1/1072—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the outer ends of the cylinders with rotary cylinder blocks with cylinder blocks and actuating cams rotating together
- 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
- F04B1/06—Control
- F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
- 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
- F04B1/10—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
- F04B1/113—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders
- F04B1/1133—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary with actuating or actuated elements at the inner ends of the cylinders with rotary cylinder blocks
- 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
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/12—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by varying the length of stroke of the working members

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)

IT20086/79A 1978-02-17 1979-02-09 Pompa per liquidi IT1110505B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB632878		1978-02-17

Publications (2)

Publication Number	Publication Date
IT7920086A0 IT7920086A0 (it)	1979-02-09
IT1110505B true IT1110505B (it)	1985-12-23

Family

ID=9812500

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT20086/79A IT1110505B (it)	1978-02-17	1979-02-09	Pompa per liquidi

Country Status (5)

Country	Link
US (1)	US4264283A (it)
JP (1)	JPS54127008A (it)
DE (1)	DE2905940A1 (it)
FR (1)	FR2417656A1 (it)
IT (1)	IT1110505B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4437816A (en)	1980-03-21	1984-03-20	Dunham-Bush, Inc.	Variable volume positive displacement rotary pump
GB8522258D0 (en) *	1985-09-07	1985-10-09	Hydraulic Projects Ltd	Rotary hydraulic machine
DE19816044C2 (de) *	1998-04-09	2002-02-28	Bosch Gmbh Robert	Radialkolbenpumpe zur Kraftstoffhochdruckerzeugung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB164566A (en) *	1920-04-07	1921-06-16	Charles Alfred Hawkins	Improvements in hydraulic transmission mechanism
US1918408A (en) *	1929-01-03	1933-07-18	Lakin-Smith Clifford	Plunger pump
US1904653A (en) *	1930-07-09	1933-04-18	Noah Walker	Oil pump
US2045330A (en) *	1933-02-01	1936-06-23	Hydraulic Press Corp Inc	Radial plunger pump
US2271570A (en) *	1940-07-31	1942-02-03	Harvey S Pardee	Pump
US2324291A (en) *	1942-06-15	1943-07-13	Hydraulie Controls Inc	Pump
US2528764A (en) *	1946-04-06	1950-11-07	John T Leonard	Reversible flow rotary pump
US2801596A (en) *	1953-04-02	1957-08-06	Sewell Ronald Percival	Multi-cylinder pump
US2867175A (en) *	1953-04-02	1959-01-06	West Juston Waite	Variable capacity hydraulic pump
FR1238784A (fr) *	1959-07-06	1960-08-19		Perfectionnements aux pompes rotatives à pistons alternatifs
US3270674A (en) *	1963-05-31	1966-09-06	Georgia Tech Res Inst	Variable displacement pump
US3665811A (en) *	1968-07-03	1972-05-30	Gilbert Van Avermaete	Rotary machine
US3776667A (en) *	1970-08-06	1973-12-04	Waterous Co	Ice cream pump
FR2311183A1 (fr) *	1975-05-13	1976-12-10	Pavillet Lucien	Dispositif a variations volumetriques periodiques par pistons, avec equilibrage dynamique absolu

1979
- 1979-02-01 US US06/008,531 patent/US4264283A/en not_active Expired - Lifetime
- 1979-02-09 IT IT20086/79A patent/IT1110505B/it active
- 1979-02-13 FR FR7903597A patent/FR2417656A1/fr active Pending
- 1979-02-16 DE DE19792905940 patent/DE2905940A1/de not_active Withdrawn
- 1979-02-16 JP JP1713379A patent/JPS54127008A/ja active Pending

Also Published As

Publication number	Publication date
DE2905940A1 (de)	1979-08-23
US4264283A (en)	1981-04-28
FR2417656A1 (fr)	1979-09-14
JPS54127008A (en)	1979-10-02
IT7920086A0 (it)	1979-02-09

Publication	Publication Date	Title
IT1070029B (it)	1985-03-25	Pompa per liquidi
IT1121363B (it)	1986-04-02	Pompa per infusioni medicali
IT1142308B (it)	1986-10-08	Pompa distributrice antiperidite
AT366478B (de)	1982-04-13	Fluessigkeitspumpe
IT1067592B (it)	1985-03-16	Pompa per liquidi
IT7851721A0 (it)	1978-10-31	Pompa subacquea
IT1164901B (it)	1987-04-15	Filtro per liquidi
IT1119847B (it)	1986-03-10	Filtro per liquidi
RO78766A (ro)	1982-04-12	Pompa
IT1155058B (it)	1987-01-21	Pompa dosatrice
IT1097526B (it)	1985-08-31	Pompa sclare per pompare liquidi
IT1111733B (it)	1986-01-13	Pompa volumetrica rotante
IT1110505B (it)	1985-12-23	Pompa per liquidi
IT1115198B (it)	1986-02-03	Pompa volumetrica
IT1112509B (it)	1986-01-20	Dispositivo per il filtraggio di liquidi
IT1154566B (it)	1987-01-21	Pompa per siringa ipodermica
IT1110644B (it)	1985-12-23	Pompa per liquidi
IT1156937B (it)	1987-02-04	Pompa sommersa per liquidi radioativi
IT1129030B (it)	1986-06-04	Pompa per liquidi
IT7850360A0 (it)	1978-07-19	Pompa per liquidi
SE7806227L (sv)	1979-11-10	Tillsatspumpenhet
IT7804991U1 (it)	1980-06-13	Pompa per liquidi ad azionamento pneumatico
IT7943520A0 (it)	1979-12-14	Pompa per liquidi
IT1123104B (it)	1986-04-30	Pompe per liquidi
IT1096391B (it)	1985-08-26	Pompe per liquidi