FR2651564B1 - Dispositif formant capacite etanche et motrice a cycle thermique etage. - Google Patents
Dispositif formant capacite etanche et motrice a cycle thermique etage.Info
- Publication number
- FR2651564B1 FR2651564B1 FR8911803A FR8911803A FR2651564B1 FR 2651564 B1 FR2651564 B1 FR 2651564B1 FR 8911803 A FR8911803 A FR 8911803A FR 8911803 A FR8911803 A FR 8911803A FR 2651564 B1 FR2651564 B1 FR 2651564B1
- Authority
- FR
- France
- Prior art keywords
- motor
- device forming
- waterproof capacity
- forming waterproof
- thermal floor
- 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 - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L21/00—Use of working pistons or pistons-rods as fluid-distributing valves or as valve-supporting elements, e.g. in free-piston machines
- F01L21/04—Valves arranged in or on piston or piston-rod
-
- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/006—Solar operated
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
- F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
- F04B9/129—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers
- F04B9/131—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members
- F04B9/133—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting elastic-fluid motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B27/00—Machines, plants or systems, using particular sources of energy
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8911803A FR2651564B1 (fr) | 1989-09-05 | 1989-09-05 | Dispositif formant capacite etanche et motrice a cycle thermique etage. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8911803A FR2651564B1 (fr) | 1989-09-05 | 1989-09-05 | Dispositif formant capacite etanche et motrice a cycle thermique etage. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2651564A1 FR2651564A1 (fr) | 1991-03-08 |
FR2651564B1 true FR2651564B1 (fr) | 1997-04-25 |
Family
ID=9385288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8911803A Expired - Fee Related FR2651564B1 (fr) | 1989-09-05 | 1989-09-05 | Dispositif formant capacite etanche et motrice a cycle thermique etage. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2651564B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112112793B (zh) * | 2020-09-15 | 2023-02-17 | 秦皇岛卓飞科技有限公司 | 一种大流量超高压液压泵 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1979128A (en) * | 1933-07-29 | 1934-10-30 | Fay G Johnson | Thermodynamic system |
BE445494A (fr) * | 1941-05-08 | |||
DE845950C (de) * | 1951-04-18 | 1952-08-07 | Reinhard Wussow | Einrichtung zur Kaelteerzeugung |
DE943391C (de) * | 1951-09-21 | 1956-05-17 | Max Ehmke | Pumpe mit Druckmittelantrieb |
GB759949A (en) * | 1954-03-26 | 1956-10-24 | Alice Ethel Malone | Improvements in or relating to vapour compression refrigeration machines |
NO127025B (fr) * | 1972-01-21 | 1973-04-24 | Kurt Gruenert | |
US4034648A (en) * | 1975-12-15 | 1977-07-12 | Dynapac, Inc. | Reciprocating cylinder assembly for self-propelled sprinkler systems |
CH608880A5 (en) * | 1976-07-15 | 1979-01-31 | Battelle Memorial Institute | Thermodynamic machine with a compressor |
FR2462584A1 (fr) * | 1979-07-27 | 1981-02-13 | Baudino Etienne | Dispositif motocompresseur solaire a fonctions multiples |
DE3318104A1 (de) * | 1983-05-18 | 1984-11-22 | Karl Heinz 2055 Aumühle Bornholdt | Heiz- bzw. kuehlanlage |
US4580414A (en) * | 1985-08-15 | 1986-04-08 | Engelhard Friedrick R | Refrigeration system |
-
1989
- 1989-09-05 FR FR8911803A patent/FR2651564B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2651564A1 (fr) | 1991-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
RC | Opposition against decision of lapse | ||
DA | Annulment of decision of lapse | ||
ST | Notification of lapse | ||
AR | Application made for restoration | ||
BR | Restoration of rights | ||
ST | Notification of lapse | ||
R1 | Appeal | ||
DS | Decision of the director general to state about an appeal | ||
ST | Notification of lapse |