IT1095326B - Regolatore di volume per gruppo idraulico - Google Patents
Regolatore di volume per gruppo idraulicoInfo
- Publication number
- IT1095326B IT1095326B IT22696/78A IT2269678A IT1095326B IT 1095326 B IT1095326 B IT 1095326B IT 22696/78 A IT22696/78 A IT 22696/78A IT 2269678 A IT2269678 A IT 2269678A IT 1095326 B IT1095326 B IT 1095326B
- Authority
- IT
- Italy
- Prior art keywords
- volume regulator
- hydraulic group
- hydraulic
- group
- regulator
- Prior art date
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
- 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
- F04B49/08—Regulating by delivery 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/14—Pumps characterised by muscle-power operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH519277 | 1977-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7822696A0 IT7822696A0 (it) | 1978-04-26 |
IT1095326B true IT1095326B (it) | 1985-08-10 |
Family
ID=4289464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22696/78A IT1095326B (it) | 1977-04-26 | 1978-04-26 | Regolatore di volume per gruppo idraulico |
Country Status (6)
Country | Link |
---|---|
DE (1) | DE2737963C3 (de) |
DK (1) | DK175678A (de) |
FR (1) | FR2389014A1 (de) |
GB (1) | GB1597055A (de) |
IT (1) | IT1095326B (de) |
SE (1) | SE7804570L (de) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2472104A (en) * | 1947-01-03 | 1949-06-07 | Grant David | Infinite stage pump |
DE1653385C3 (de) * | 1967-08-25 | 1980-07-24 | Volvo Hydraulikfabrik Gmbh, 1000 Berlin | Vorrichtung zum Konstanthalten des Produktes aus Druck und Hubvolumen bei einer Verdrängerpumpe |
DE2017656A1 (de) * | 1969-04-23 | 1970-11-05 | Pensa, Carlo, Esino Lario, Como (Italien) | Hydraulische FördermengeneinsteHvorrichtung für eine oder mehrere Pumpen |
DE2003774A1 (de) * | 1970-01-23 | 1971-07-29 | Bellows Valvair Deutschland Ni | Vorrichtung zum Konstanthalten des Produktes aus Druck und Hubvolumen bei Verdraengerpumpen |
DE2146544A1 (de) * | 1971-09-17 | 1973-03-29 | Hans Dipl Ing Molly | Vorrichtung zur regelung von groessen, die durch das produkt zweier messwerte gegeben sind |
DE2360186A1 (de) * | 1973-12-03 | 1975-06-12 | Teldix Gmbh | Selbstregelnde pumpe |
GB1523588A (en) * | 1974-11-18 | 1978-09-06 | Massey Ferguson Services Nv | Control systems for variable capacity hydraulic machines |
-
1977
- 1977-08-23 DE DE2737963A patent/DE2737963C3/de not_active Expired
-
1978
- 1978-04-21 SE SE7804570A patent/SE7804570L/xx unknown
- 1978-04-24 DK DK175678A patent/DK175678A/da not_active Application Discontinuation
- 1978-04-25 FR FR7812195A patent/FR2389014A1/fr not_active Withdrawn
- 1978-04-26 IT IT22696/78A patent/IT1095326B/it active
- 1978-04-26 GB GB16601/78A patent/GB1597055A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2737963A1 (de) | 1978-11-09 |
FR2389014A1 (fr) | 1978-11-24 |
DE2737963B2 (de) | 1980-06-26 |
DK175678A (da) | 1978-11-16 |
DE2737963C3 (de) | 1981-03-19 |
IT7822696A0 (it) | 1978-04-26 |
GB1597055A (en) | 1981-09-03 |
SE7804570L (sv) | 1978-10-27 |
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