FR2203440A5 - - Google Patents
Info
- Publication number
- FR2203440A5 FR2203440A5 FR7336212A FR7336212A FR2203440A5 FR 2203440 A5 FR2203440 A5 FR 2203440A5 FR 7336212 A FR7336212 A FR 7336212A FR 7336212 A FR7336212 A FR 7336212A FR 2203440 A5 FR2203440 A5 FR 2203440A5
- Authority
- FR
- France
- 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.)
- Expired
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
- 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
- F04B49/002—Hydraulic systems to change the pump delivery
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4693472 | 1972-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2203440A5 true FR2203440A5 (esLanguage) | 1974-05-10 |
Family
ID=10443125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7336212A Expired FR2203440A5 (esLanguage) | 1972-10-11 | 1973-10-10 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3957396A (esLanguage) |
| AU (1) | AU6079573A (esLanguage) |
| DE (1) | DE2350901A1 (esLanguage) |
| FR (1) | FR2203440A5 (esLanguage) |
| IT (1) | IT995701B (esLanguage) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0015069A1 (en) * | 1979-02-21 | 1980-09-03 | General Signal Corporation | Fluid actuated constant output power control for variable delivery pump |
| CN110748520A (zh) * | 2019-09-19 | 2020-02-04 | 山东科技大学 | 一种针规节流器 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2531492C2 (de) * | 1975-07-15 | 1982-09-16 | Robert Bosch Gmbh, 7000 Stuttgart | Verstellbare hydrostatische Pumpe |
| GB8706630D0 (en) * | 1987-03-20 | 1987-04-23 | Concentric Pumps Ltd | Variable output oil pump |
| US4993921A (en) * | 1989-04-21 | 1991-02-19 | Vickers, Incorporated | Power transmission |
| DE19517974A1 (de) * | 1995-05-16 | 1996-11-21 | Brueninghaus Hydromatik Gmbh | Verschiebbare hydraulische Leistungs- bzw. Momentenregeleinrichtung |
| WO2021055527A1 (en) * | 2019-09-20 | 2021-03-25 | Parker-Hannifin Corporation | Pump system with over-temperature prevention |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2403371A (en) * | 1941-09-16 | 1946-07-02 | Lucas Ltd Joseph | Variable output pump |
| US2424035A (en) * | 1943-09-29 | 1947-07-15 | Lucas Ltd Joseph | Pressure governor for pumps |
| US3063381A (en) * | 1958-09-24 | 1962-11-13 | New York Air Brake Co | Engine |
| US3512178A (en) * | 1967-04-24 | 1970-05-12 | Parker Hannifin Corp | Axial piston pump |
| US3669569A (en) * | 1969-04-25 | 1972-06-13 | Constantin Rauch | Apparatus for controlling the delivery quantity of adjustable axial piston pumps |
| BE757640A (fr) * | 1969-10-16 | 1971-04-16 | Borg Warner | Systemes hydrauliques, notamment pour la regulation d'une pompea debit variable |
| US3669570A (en) * | 1970-03-09 | 1972-06-13 | Mannesmann Meer Ag | Power regulation for fluid machines |
| US3768928A (en) * | 1971-06-01 | 1973-10-30 | Borg Warner | Pump control system |
| US3820920A (en) * | 1972-12-18 | 1974-06-28 | Sperry Rand Corp | Power transmission |
-
1973
- 1973-09-27 AU AU60795/73A patent/AU6079573A/en not_active Expired
- 1973-10-09 US US05/404,742 patent/US3957396A/en not_active Expired - Lifetime
- 1973-10-09 IT IT29900/73A patent/IT995701B/it active
- 1973-10-10 FR FR7336212A patent/FR2203440A5/fr not_active Expired
- 1973-10-10 DE DE19732350901 patent/DE2350901A1/de active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0015069A1 (en) * | 1979-02-21 | 1980-09-03 | General Signal Corporation | Fluid actuated constant output power control for variable delivery pump |
| CN110748520A (zh) * | 2019-09-19 | 2020-02-04 | 山东科技大学 | 一种针规节流器 |
| CN110748520B (zh) * | 2019-09-19 | 2021-03-30 | 山东科技大学 | 一种针规节流器 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2350901A1 (de) | 1974-04-18 |
| US3957396A (en) | 1976-05-18 |
| IT995701B (it) | 1975-11-20 |
| AU6079573A (en) | 1975-03-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |