EP0358176A3 - Verfahren und Vorrichtung zur Entsorgung eines Kältemittelkreislaufs - Google Patents

Verfahren und Vorrichtung zur Entsorgung eines Kältemittelkreislaufs Download PDF

Info

Publication number
EP0358176A3
EP0358176A3 EP89116415A EP89116415A EP0358176A3 EP 0358176 A3 EP0358176 A3 EP 0358176A3 EP 89116415 A EP89116415 A EP 89116415A EP 89116415 A EP89116415 A EP 89116415A EP 0358176 A3 EP0358176 A3 EP 0358176A3
Authority
EP
European Patent Office
Prior art keywords
compressor
refrigerant
interrupting
refrigerant circuit
refrigerating circuit
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.)
Withdrawn
Application number
EP89116415A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0358176A2 (de
Inventor
Wilhelm Niessen
Hartmut Guderley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of EP0358176A2 publication Critical patent/EP0358176A2/de
Publication of EP0358176A3 publication Critical patent/EP0358176A3/de
Withdrawn legal-status Critical Current

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
    • F25B45/00—Arrangements for charging or discharging refrigerant
EP89116415A 1988-09-09 1989-09-06 Verfahren und Vorrichtung zur Entsorgung eines Kältemittelkreislaufs Withdrawn EP0358176A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19883830718 DE3830718A1 (de) 1988-09-09 1988-09-09 Verfahren und vorrichtung zur entsorgung eines kaeltemittelkreislaufs
DE3830718 1988-09-09

Publications (2)

Publication Number Publication Date
EP0358176A2 EP0358176A2 (de) 1990-03-14
EP0358176A3 true EP0358176A3 (de) 1990-07-18

Family

ID=6362638

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89116415A Withdrawn EP0358176A3 (de) 1988-09-09 1989-09-06 Verfahren und Vorrichtung zur Entsorgung eines Kältemittelkreislaufs

Country Status (3)

Country Link
EP (1) EP0358176A3 (da)
DE (1) DE3830718A1 (da)
DK (1) DK397189A (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6182190A (en) * 1989-08-16 1991-04-03 Ashland Oil, Inc. Flexible gas salvage containers and process for use
US6216473B1 (en) * 1998-01-17 2001-04-17 Tsuneo Arii Method of recovering a coolant, apparatus therefor, tool therefor and three-way valve for recovering a pressurized fluid

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181854A (en) * 1937-07-28 1939-11-28 Westinghouse Electric & Mfg Co Refrigeration apparatus and method
US2214699A (en) * 1939-04-08 1940-09-10 Westinghouse Electric & Mfg Co Refrigeration method
US2226851A (en) * 1938-04-11 1940-12-31 Imp Brass Mfg Co Charging mechanism
US2464563A (en) * 1946-03-27 1949-03-15 Nash Kelvinator Corp Refrigeration charging and evacuation apparatus
US2614400A (en) * 1950-01-06 1952-10-21 Meco Pilot Mfg Company Charging valve in refrigeration apparatus
US3232070A (en) * 1963-05-17 1966-02-01 Spormac Sales Company Refrigerant saver
US3243969A (en) * 1964-01-27 1966-04-05 Lennox Ind Inc Arrangement and method for charging refrigerant into a capillary-controlled refrigeration system
US3548861A (en) * 1969-05-19 1970-12-22 John W Mullins Line tapping service valve
US4069686A (en) * 1976-09-07 1978-01-24 Hoelman Walter A Coupling for use in servicing air conditioning systems
US4285206A (en) * 1979-02-05 1981-08-25 Draf Tool Co., Inc. Automatic refrigerant recovery, purification and recharge apparatus
DE3136608A1 (de) * 1981-09-15 1983-03-31 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum dichten verschliessen eines fuellrohres

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181854A (en) * 1937-07-28 1939-11-28 Westinghouse Electric & Mfg Co Refrigeration apparatus and method
US2226851A (en) * 1938-04-11 1940-12-31 Imp Brass Mfg Co Charging mechanism
US2214699A (en) * 1939-04-08 1940-09-10 Westinghouse Electric & Mfg Co Refrigeration method
US2464563A (en) * 1946-03-27 1949-03-15 Nash Kelvinator Corp Refrigeration charging and evacuation apparatus
US2614400A (en) * 1950-01-06 1952-10-21 Meco Pilot Mfg Company Charging valve in refrigeration apparatus
US3232070A (en) * 1963-05-17 1966-02-01 Spormac Sales Company Refrigerant saver
US3243969A (en) * 1964-01-27 1966-04-05 Lennox Ind Inc Arrangement and method for charging refrigerant into a capillary-controlled refrigeration system
US3548861A (en) * 1969-05-19 1970-12-22 John W Mullins Line tapping service valve
US4069686A (en) * 1976-09-07 1978-01-24 Hoelman Walter A Coupling for use in servicing air conditioning systems
US4285206A (en) * 1979-02-05 1981-08-25 Draf Tool Co., Inc. Automatic refrigerant recovery, purification and recharge apparatus
DE3136608A1 (de) * 1981-09-15 1983-03-31 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum dichten verschliessen eines fuellrohres

Also Published As

Publication number Publication date
DE3830718A1 (de) 1990-03-22
DK397189A (da) 1990-03-10
EP0358176A2 (de) 1990-03-14
DK397189D0 (da) 1989-08-11

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