FR2214833A1 - - Google Patents
Info
- Publication number
- FR2214833A1 FR2214833A1 FR7401817A FR7401817A FR2214833A1 FR 2214833 A1 FR2214833 A1 FR 2214833A1 FR 7401817 A FR7401817 A FR 7401817A FR 7401817 A FR7401817 A FR 7401817A FR 2214833 A1 FR2214833 A1 FR 2214833A1
- 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.)
- Granted
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
- F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
- F16C32/0692—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for axial load only
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
- F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
- F01B1/0641—Details, component parts specially adapted for such machines
- F01B1/0655—Details, component parts specially adapted for such machines cylinders
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
- F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
- F01B1/0641—Details, component parts specially adapted for such machines
- F01B1/0672—Draining of the machine housing; arrangements dealing with leakage fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
- F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
- F01B13/06—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement
- F01B13/061—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder in star arrangement the connection of the pistons with the actuated or actuating element being at the outer ends of the cylinders
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- 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
- F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
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- 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
- F04C2240/00—Components
- F04C2240/50—Bearings
- F04C2240/54—Hydrostatic or hydrodynamic bearing assemblies specially adapted for rotary positive displacement pumps or compressors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydraulic Motors (AREA)
- Reciprocating Pumps (AREA)
- Rotary Pumps (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32522873A | 1973-01-22 | 1973-01-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2214833A1 true FR2214833A1 (fr) | 1974-08-19 |
FR2214833B1 FR2214833B1 (fr) | 1978-04-21 |
Family
ID=23266975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7401817A Expired FR2214833B1 (fr) | 1973-01-22 | 1974-01-18 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS49103034A (fr) |
BE (1) | BE808623A (fr) |
CA (1) | CA1019203A (fr) |
DE (1) | DE2402283C3 (fr) |
FR (1) | FR2214833B1 (fr) |
GB (1) | GB1404705A (fr) |
IT (1) | IT1007037B (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5525514A (en) * | 1978-08-11 | 1980-02-23 | Dover Corp | Rotary pump |
EP3115610B1 (fr) | 2015-07-06 | 2021-04-14 | Goodrich Actuation Systems Limited | Pompe hydraulique |
JP6745132B2 (ja) * | 2016-04-27 | 2020-08-26 | 株式会社ミクニ | 複合ポンプ |
EP3489509A1 (fr) * | 2017-11-23 | 2019-05-29 | Robert Bosch GmbH | Profil de came pour machine à pistons radiaux hydrostatiques et machine à pistons radiaux hydrostatiques |
CN112360877B (zh) * | 2020-09-29 | 2022-03-29 | 中国石油大学(华东) | 一种机械密封加速试验减震装置及其控制方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR907256A (fr) * | 1944-10-05 | 1946-03-07 | Perfectionnements aux butées hydrauliques | |
FR994356A (fr) * | 1945-01-19 | 1951-11-15 | Procédé et dispositif pour assurer la sustentation radiale d'un corps de révolution disposé à l'intérieur d'un autre corps | |
US3563618A (en) * | 1969-08-13 | 1971-02-16 | Ivanov Viktor V | Gas- or liguid-lubricated hydrostatic double-action thrust |
-
1973
- 1973-11-23 CA CA186,578A patent/CA1019203A/fr not_active Expired
- 1973-11-28 GB GB5519873A patent/GB1404705A/en not_active Expired
- 1973-12-14 BE BE138851A patent/BE808623A/fr unknown
-
1974
- 1974-01-09 JP JP541374A patent/JPS49103034A/ja active Pending
- 1974-01-18 DE DE19742402283 patent/DE2402283C3/de not_active Expired
- 1974-01-18 FR FR7401817A patent/FR2214833B1/fr not_active Expired
- 1974-01-23 IT IT1971674A patent/IT1007037B/it active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR907256A (fr) * | 1944-10-05 | 1946-03-07 | Perfectionnements aux butées hydrauliques | |
FR994356A (fr) * | 1945-01-19 | 1951-11-15 | Procédé et dispositif pour assurer la sustentation radiale d'un corps de révolution disposé à l'intérieur d'un autre corps | |
US3563618A (en) * | 1969-08-13 | 1971-02-16 | Ivanov Viktor V | Gas- or liguid-lubricated hydrostatic double-action thrust |
Also Published As
Publication number | Publication date |
---|---|
BE808623A (fr) | 1974-03-29 |
DE2402283B2 (de) | 1977-11-17 |
CA1019203A (fr) | 1977-10-18 |
JPS49103034A (fr) | 1974-09-28 |
DE2402283C3 (de) | 1978-06-29 |
IT1007037B (it) | 1976-10-30 |
DE2402283A1 (de) | 1974-07-25 |
AU6294573A (en) | 1975-05-29 |
FR2214833B1 (fr) | 1978-04-21 |
GB1404705A (en) | 1975-09-03 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |