FR1343916A - Perfectionnements apportés aux pompes hydrauliques à pistons - Google Patents
Perfectionnements apportés aux pompes hydrauliques à pistonsInfo
- Publication number
- FR1343916A FR1343916A FR916480A FR916480A FR1343916A FR 1343916 A FR1343916 A FR 1343916A FR 916480 A FR916480 A FR 916480A FR 916480 A FR916480 A FR 916480A FR 1343916 A FR1343916 A FR 1343916A
- Authority
- FR
- France
- Prior art keywords
- hydraulic piston
- piston pumps
- pumps
- hydraulic
- piston
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2042—Valves
- F04B1/205—Cylindrical
-
- 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
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
- F04B1/124—Pistons
-
- 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
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
-
- 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
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2035—Cylinder barrels
-
- 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
- F04B5/00—Machines or pumps with differential-surface pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR916480A FR1343916A (fr) | 1962-11-23 | 1962-11-23 | Perfectionnements apportés aux pompes hydrauliques à pistons |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR916480A FR1343916A (fr) | 1962-11-23 | 1962-11-23 | Perfectionnements apportés aux pompes hydrauliques à pistons |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1343916A true FR1343916A (fr) | 1963-11-22 |
Family
ID=8791489
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR916480A Expired FR1343916A (fr) | 1962-11-23 | 1962-11-23 | Perfectionnements apportés aux pompes hydrauliques à pistons |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1343916A (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273511A (en) * | 1962-06-12 | 1966-09-20 | Eickmann Karl | Rotary multi-flow pump or compressor |
US3384028A (en) * | 1966-08-19 | 1968-05-21 | Unipat Ag | Hydraulic pumps or motors |
US3385226A (en) * | 1966-01-22 | 1968-05-28 | Unipat Ag | Hydraulic pumps or motors |
US3386389A (en) * | 1966-05-27 | 1968-06-04 | Hydraulic Drive A G | Hydraulic pumps or motors |
US3407745A (en) * | 1965-07-27 | 1968-10-29 | Boulton Aircraft Ltd | Hydraulic apparatus |
WO2012168083A3 (fr) * | 2011-06-09 | 2013-08-15 | Robert Bosch Gmbh | Machine à piston axial dans un mode de construction à disque incliné |
-
1962
- 1962-11-23 FR FR916480A patent/FR1343916A/fr not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273511A (en) * | 1962-06-12 | 1966-09-20 | Eickmann Karl | Rotary multi-flow pump or compressor |
US3407745A (en) * | 1965-07-27 | 1968-10-29 | Boulton Aircraft Ltd | Hydraulic apparatus |
US3385226A (en) * | 1966-01-22 | 1968-05-28 | Unipat Ag | Hydraulic pumps or motors |
US3386389A (en) * | 1966-05-27 | 1968-06-04 | Hydraulic Drive A G | Hydraulic pumps or motors |
US3384028A (en) * | 1966-08-19 | 1968-05-21 | Unipat Ag | Hydraulic pumps or motors |
WO2012168083A3 (fr) * | 2011-06-09 | 2013-08-15 | Robert Bosch Gmbh | Machine à piston axial dans un mode de construction à disque incliné |
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