AT312425B - Controllable multi-chamber unit through which fluid flows - Google Patents
Controllable multi-chamber unit through which fluid flowsInfo
- Publication number
- AT312425B AT312425B AT737371A AT737371A AT312425B AT 312425 B AT312425 B AT 312425B AT 737371 A AT737371 A AT 737371A AT 737371 A AT737371 A AT 737371A AT 312425 B AT312425 B AT 312425B
- Authority
- AT
- Austria
- Prior art keywords
- fluid flows
- chamber unit
- controllable multi
- controllable
- chamber
- Prior art date
Links
Classifications
-
- 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
- F01B1/0675—Controlling
- F01B1/0686—Controlling by changing the effective piston stroke
- F01B1/0689—Controlling by changing the effective piston stroke by changing the excentricity of one element relative to another element
-
- 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
- F04B49/12—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 by varying the length of stroke of the working members
- F04B49/123—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 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element
- F04B49/128—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 by varying the length of stroke of the working members by changing the eccentricity of one element relative to another element by changing the eccentricity of the cylinders, e.g. by moving a 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
- F04B1/04—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
- F04B1/06—Control
- F04B1/07—Control by varying the relative eccentricity between two members, e.g. a cam and a drive shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT737371A AT312425B (en) | 1971-08-24 | 1971-08-24 | Controllable multi-chamber unit through which fluid flows |
DE2240195A DE2240195A1 (en) | 1971-08-24 | 1972-08-16 | ARRANGEMENT IN A CONTROLLED UNIT THROUGH FLUID |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT737371A AT312425B (en) | 1971-08-24 | 1971-08-24 | Controllable multi-chamber unit through which fluid flows |
Publications (1)
Publication Number | Publication Date |
---|---|
AT312425B true AT312425B (en) | 1973-12-27 |
Family
ID=3595407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT737371A AT312425B (en) | 1971-08-24 | 1971-08-24 | Controllable multi-chamber unit through which fluid flows |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT312425B (en) |
DE (1) | DE2240195A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2919229C2 (en) * | 1979-05-12 | 1987-03-26 | Institut für Motorenbau Prof. Huber e.V., 8000 München | Continuously delivering fuel pump for the injection system of a diesel internal combustion engine |
WO1981000287A1 (en) * | 1979-07-16 | 1981-02-05 | Caterpillar Tractor Co | Displacement control valving for a radial piston device |
DE3232903A1 (en) * | 1982-09-04 | 1984-03-08 | Alfred Teves Gmbh, 6000 Frankfurt | HYDROSTATIC DRIVE |
-
1971
- 1971-08-24 AT AT737371A patent/AT312425B/en not_active IP Right Cessation
-
1972
- 1972-08-16 DE DE2240195A patent/DE2240195A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2240195A1 (en) | 1973-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |