FR1121180A - Perfectionnements aux pompes à engrenages - Google Patents
Perfectionnements aux pompes à engrenagesInfo
- Publication number
- FR1121180A FR1121180A FR1121180DA FR1121180A FR 1121180 A FR1121180 A FR 1121180A FR 1121180D A FR1121180D A FR 1121180DA FR 1121180 A FR1121180 A FR 1121180A
- Authority
- FR
- France
- Prior art keywords
- gear pump
- pump improvements
- gear
- pump
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/082—Details specially related to intermeshing engagement type machines or pumps
- F04C2/086—Carter
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1121180T | 1955-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1121180A true FR1121180A (fr) | 1956-07-24 |
Family
ID=9631933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1121180D Expired FR1121180A (fr) | 1955-02-08 | 1955-02-08 | Perfectionnements aux pompes à engrenages |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1121180A (fr) |
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809592A (en) * | 1954-01-13 | 1957-10-15 | Cessna Aircraft Co | Rotary pump or motor |
US2842066A (en) * | 1954-05-21 | 1958-07-08 | Plessey Co Ltd | Gear pump |
US2923248A (en) * | 1954-01-27 | 1960-02-02 | New York Air Brake Co | Pump |
US3000323A (en) * | 1960-04-14 | 1961-09-19 | Heil Co | High pressure gear pump |
US3019737A (en) * | 1960-02-12 | 1962-02-06 | Thompson Ramo Wooldridge Inc | Leaf spring seal for pumps |
US3050010A (en) * | 1960-02-23 | 1962-08-21 | Thompson Ramo Wooldridge Inc | Pressure loaded pump |
US3057302A (en) * | 1959-03-24 | 1962-10-09 | Borg Warner | Pressure loaded hydraulic apparatus |
US3073251A (en) * | 1958-02-28 | 1963-01-15 | Bosch Gmbh Robert | Hydraulic machines |
US3096719A (en) * | 1960-04-29 | 1963-07-09 | Webster Electric Co Inc | Rotary pump or motor |
US3101673A (en) * | 1961-06-16 | 1963-08-27 | Thompson Ramo Wooldridge Inc | Implement and power steering pump |
US3137238A (en) * | 1961-12-11 | 1964-06-16 | Clark Equipment Co | Pump or motor |
US3251309A (en) * | 1963-04-12 | 1966-05-17 | Parker Hannifin Corp | Industrial gear pump |
US3416459A (en) * | 1966-05-24 | 1968-12-17 | Parker Hannifin Corp | Rotary pump or motor |
FR2596460A2 (fr) * | 1984-05-22 | 1987-10-02 | Malfit Jean | Generateur recepteur hydraulique a haute pression pour la transmission de puissance |
WO1987005975A1 (fr) * | 1986-04-01 | 1987-10-08 | Jean Malfit | Generateur-recepteur hydraulique a haute pression pour la transmission de puissance |
FR2605683A2 (fr) * | 1986-10-22 | 1988-04-29 | Malfit Jean | Generateur recepteur hydraulique a haute pression pour la transmission de puissance |
-
1955
- 1955-02-08 FR FR1121180D patent/FR1121180A/fr not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2809592A (en) * | 1954-01-13 | 1957-10-15 | Cessna Aircraft Co | Rotary pump or motor |
US2923248A (en) * | 1954-01-27 | 1960-02-02 | New York Air Brake Co | Pump |
US2842066A (en) * | 1954-05-21 | 1958-07-08 | Plessey Co Ltd | Gear pump |
US3073251A (en) * | 1958-02-28 | 1963-01-15 | Bosch Gmbh Robert | Hydraulic machines |
US3057302A (en) * | 1959-03-24 | 1962-10-09 | Borg Warner | Pressure loaded hydraulic apparatus |
US3019737A (en) * | 1960-02-12 | 1962-02-06 | Thompson Ramo Wooldridge Inc | Leaf spring seal for pumps |
US3050010A (en) * | 1960-02-23 | 1962-08-21 | Thompson Ramo Wooldridge Inc | Pressure loaded pump |
US3000323A (en) * | 1960-04-14 | 1961-09-19 | Heil Co | High pressure gear pump |
US3096719A (en) * | 1960-04-29 | 1963-07-09 | Webster Electric Co Inc | Rotary pump or motor |
US3101673A (en) * | 1961-06-16 | 1963-08-27 | Thompson Ramo Wooldridge Inc | Implement and power steering pump |
US3137238A (en) * | 1961-12-11 | 1964-06-16 | Clark Equipment Co | Pump or motor |
US3251309A (en) * | 1963-04-12 | 1966-05-17 | Parker Hannifin Corp | Industrial gear pump |
US3416459A (en) * | 1966-05-24 | 1968-12-17 | Parker Hannifin Corp | Rotary pump or motor |
FR2596460A2 (fr) * | 1984-05-22 | 1987-10-02 | Malfit Jean | Generateur recepteur hydraulique a haute pression pour la transmission de puissance |
WO1987005975A1 (fr) * | 1986-04-01 | 1987-10-08 | Jean Malfit | Generateur-recepteur hydraulique a haute pression pour la transmission de puissance |
FR2605683A2 (fr) * | 1986-10-22 | 1988-04-29 | Malfit Jean | Generateur recepteur hydraulique a haute pression pour la transmission de puissance |
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