FR54797E - Mécanisme moteur à mouvement alternatif et son application aux pompes volumétriques - Google Patents
Mécanisme moteur à mouvement alternatif et son application aux pompes volumétriquesInfo
- Publication number
- FR54797E FR54797E FR54797DA FR54797E FR 54797 E FR54797 E FR 54797E FR 54797D A FR54797D A FR 54797DA FR 54797 E FR54797 E FR 54797E
- Authority
- FR
- France
- Prior art keywords
- application
- positive displacement
- motor mechanism
- reciprocating motor
- displacement pumps
- 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
- F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
- F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/0009—Special features
- F04B43/0081—Special features systems, control, safety measures
- F04B43/009—Special features systems, control, safety measures leakage control; pump systems with two flexible members; between the actuating element and the pumped fluid
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/023—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms double acting plate-like flexible member
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
- F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/028—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms with in- or outlet valve arranged in the plate-like flexible member
-
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/04—Pumps having electric drive
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K33/00—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system
- H02K33/12—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems
- H02K33/14—Motors with reciprocating, oscillating or vibrating magnet, armature or coil system with armatures moving in alternate directions by alternate energisation of two coil systems wherein the alternate energisation and de-energisation of the two coil systems are effected or controlled by movement of the armatures
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR54797T | 1946-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR54797E true FR54797E (fr) | 1950-08-01 |
Family
ID=8689215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR54797D Expired FR54797E (fr) | 1946-07-10 | 1946-07-10 | Mécanisme moteur à mouvement alternatif et son application aux pompes volumétriques |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR54797E (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572980A (en) * | 1969-02-17 | 1971-03-30 | Rotron Inc | Resonant pump using flat disc springs |
EP0092264A2 (fr) * | 1982-04-21 | 1983-10-26 | Shell Internationale Researchmaatschappij B.V. | Pompe volumétrique à deux étages et méthode d'injection de combustibles sous forme de gaz liquéfiés |
WO1993005293A1 (fr) * | 1991-09-11 | 1993-03-18 | Lang Apparatebau Gesellschaft Mit Beschränkter Haftung | Pompe a membrane a piston pour refoulement dose de liquides |
EP3318758A1 (fr) * | 2016-11-08 | 2018-05-09 | Lutz Holding GmbH | Pompe à double membrane ainsi que procédé de fonctionnement d'une telle pompe à double membrane |
EP3567248A1 (fr) | 2018-05-07 | 2019-11-13 | Lutz Holding GmbH | Procédé de fonctionnement d'une pompe à membrane multiple |
-
1946
- 1946-07-10 FR FR54797D patent/FR54797E/fr not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3572980A (en) * | 1969-02-17 | 1971-03-30 | Rotron Inc | Resonant pump using flat disc springs |
EP0092264A2 (fr) * | 1982-04-21 | 1983-10-26 | Shell Internationale Researchmaatschappij B.V. | Pompe volumétrique à deux étages et méthode d'injection de combustibles sous forme de gaz liquéfiés |
EP0092264A3 (en) * | 1982-04-21 | 1985-11-06 | Shell Internationale Research Maatschappij B.V. | Two-stage volumetric pump and fuel injection process for liquefied petroleum gases |
WO1993005293A1 (fr) * | 1991-09-11 | 1993-03-18 | Lang Apparatebau Gesellschaft Mit Beschränkter Haftung | Pompe a membrane a piston pour refoulement dose de liquides |
US5492449A (en) * | 1991-09-11 | 1996-02-20 | Lang Apparatebau Gesellschaft Mit Beschraenkter Haftung | Piston diaphragm pump for the delivery of liquids in doses |
EP3318758A1 (fr) * | 2016-11-08 | 2018-05-09 | Lutz Holding GmbH | Pompe à double membrane ainsi que procédé de fonctionnement d'une telle pompe à double membrane |
US10662937B2 (en) | 2016-11-08 | 2020-05-26 | Lutz Holding GmbH | Double-membrane pump and method for operation of such a double-membrane pump |
EP3567248A1 (fr) | 2018-05-07 | 2019-11-13 | Lutz Holding GmbH | Procédé de fonctionnement d'une pompe à membrane multiple |
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