EP0742414A3 - - Google Patents
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- Publication number
- EP0742414A3 EP0742414A3 EP96630028A EP96630028A EP0742414A3 EP 0742414 A3 EP0742414 A3 EP 0742414A3 EP 96630028 A EP96630028 A EP 96630028A EP 96630028 A EP96630028 A EP 96630028A EP 0742414 A3 EP0742414 A3 EP 0742414A3
- Authority
- EP
- European Patent Office
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/04—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for withdrawing non-condensible gases
-
- 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
- F25B45/00—Arrangements for charging or discharging refrigerant
-
- 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
- F25B2345/00—Details for charging or discharging refrigerants; Service stations therefor
- F25B2345/002—Collecting refrigerant from a cycle
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96630028A EP0742414A2 (fr) | 1995-05-08 | 1996-04-25 | Procédé et dispositif pour la récuperation de frigorigène |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US436731 | 1995-05-08 | ||
EP96630028A EP0742414A2 (fr) | 1995-05-08 | 1996-04-25 | Procédé et dispositif pour la récuperation de frigorigène |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0742414A2 EP0742414A2 (fr) | 1996-11-13 |
EP0742414A3 true EP0742414A3 (fr) | 1996-11-20 |
Family
ID=8225517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96630028A Withdrawn EP0742414A2 (fr) | 1995-05-08 | 1996-04-25 | Procédé et dispositif pour la récuperation de frigorigène |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0742414A2 (fr) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316364A (en) * | 1980-05-07 | 1982-02-23 | Spauschus Hans O | Vapor compression refrigerant system monitor |
FR2645948A1 (fr) * | 1989-04-14 | 1990-10-19 | Mathieu Christian | Installation de recuperation d'un fluide frigorigene, notamment chlorofluorocarbone |
US4981020A (en) * | 1990-02-02 | 1991-01-01 | Scuderi Carmelo J | Apparatus for recovering refrigerant |
US5078756A (en) * | 1990-01-12 | 1992-01-07 | Major Thomas O | Apparatus and method for purification and recovery of refrigerant |
US5247804A (en) * | 1990-11-13 | 1993-09-28 | Carrier Corporation | Method and apparatus for recovering and purifying refrigerant including liquid recovery |
US5269148A (en) * | 1992-09-04 | 1993-12-14 | Hans E. Brandt | Refrigerant recovery unit |
US5285647A (en) * | 1993-03-08 | 1994-02-15 | Spx Corporation | Refrigerant handling system with air purge and multiple refrigerant capabilities |
US5327741A (en) * | 1990-10-12 | 1994-07-12 | Envirotech Systems | Refrigerant recovery and purification machine |
US5337578A (en) * | 1993-02-19 | 1994-08-16 | Wynn's Climate Systems, Inc. | Trapped air monitor for a refrigerant recovery unit |
US5398518A (en) * | 1991-07-13 | 1995-03-21 | Nido-Universal Machines B.V. | Device for recovering refrigerant from a closed cooling system |
-
1996
- 1996-04-25 EP EP96630028A patent/EP0742414A2/fr not_active Withdrawn
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4316364A (en) * | 1980-05-07 | 1982-02-23 | Spauschus Hans O | Vapor compression refrigerant system monitor |
FR2645948A1 (fr) * | 1989-04-14 | 1990-10-19 | Mathieu Christian | Installation de recuperation d'un fluide frigorigene, notamment chlorofluorocarbone |
US5078756A (en) * | 1990-01-12 | 1992-01-07 | Major Thomas O | Apparatus and method for purification and recovery of refrigerant |
US4981020A (en) * | 1990-02-02 | 1991-01-01 | Scuderi Carmelo J | Apparatus for recovering refrigerant |
US5327741A (en) * | 1990-10-12 | 1994-07-12 | Envirotech Systems | Refrigerant recovery and purification machine |
US5247804A (en) * | 1990-11-13 | 1993-09-28 | Carrier Corporation | Method and apparatus for recovering and purifying refrigerant including liquid recovery |
US5398518A (en) * | 1991-07-13 | 1995-03-21 | Nido-Universal Machines B.V. | Device for recovering refrigerant from a closed cooling system |
US5269148A (en) * | 1992-09-04 | 1993-12-14 | Hans E. Brandt | Refrigerant recovery unit |
US5337578A (en) * | 1993-02-19 | 1994-08-16 | Wynn's Climate Systems, Inc. | Trapped air monitor for a refrigerant recovery unit |
US5285647A (en) * | 1993-03-08 | 1994-02-15 | Spx Corporation | Refrigerant handling system with air purge and multiple refrigerant capabilities |
US5285647B1 (en) * | 1993-03-08 | 1999-02-23 | Spx Corp | Refrigerant handling system with air purge and multiple refrigerant capabilities |
Also Published As
Publication number | Publication date |
---|---|
EP0742414A2 (fr) | 1996-11-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR IT |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR IT |
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17P | Request for examination filed |
Effective date: 19970113 |
|
17Q | First examination report despatched |
Effective date: 19990817 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19991102 |