ATE87358T1 - Verfahren und vorrichtung zur rueckgewinnung von kaeltemittel. - Google Patents

Verfahren und vorrichtung zur rueckgewinnung von kaeltemittel.

Info

Publication number: ATE87358T1
Authority: AT; Austria
Prior art keywords: compressor; heat exchanger; refrigerant; pct; pressure
Prior art date: 1988-01-28

Application number

AT89902096T

Other languages

English (en)

Inventor

Jan-Olav Leander Ahman

Original Assignee

Olsson Clas Ove

Ahman Jan Olav Leander

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.)

1988-01-28

Filing date

1989-01-27

Publication date

1993-04-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20371210&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE87358(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1989-01-27 Application filed by Olsson Clas Ove, Ahman Jan Olav Leander filed Critical Olsson Clas Ove

1993-04-15 Application granted granted Critical

1993-04-15 Publication of ATE87358T1 publication Critical patent/ATE87358T1/de

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
- 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)
Compressor (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Jet Pumps And Other Pumps (AREA)
Working Measures On Existing Buildindgs (AREA)
Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Motor Or Generator Cooling System (AREA)
Sorption Type Refrigeration Machines (AREA)

AT89902096T 1988-01-28 1989-01-27 Verfahren und vorrichtung zur rueckgewinnung von kaeltemittel. ATE87358T1 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
SE8800282A SE462238B (sv)	1988-01-28	1988-01-28	Foerfarande och anordning vid pumpning av koeldmedier vid gas- eller vaetskeform
PCT/SE1989/000029 WO1989007227A1 (en)	1988-01-28	1989-01-27	A method and arrangement for pumping preferably refrigerants
EP89902096A EP0397760B1 (de)	1988-01-28	1989-01-27	Verfahren und Vorrichtung zur Rückgewinnung von Kältemittel

Publications (1)

Publication Number	Publication Date
ATE87358T1 true ATE87358T1 (de)	1993-04-15

Family

ID=20371210

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89902096T ATE87358T1 (de)	1988-01-28	1989-01-27	Verfahren und vorrichtung zur rueckgewinnung von kaeltemittel.

Country Status (14)

Country	Link
US (1)	US5067325A (de)
EP (1)	EP0397760B1 (de)
JP (1)	JPH03502358A (de)
KR (1)	KR930005667B1 (de)
AT (1)	ATE87358T1 (de)
AU (1)	AU624358B2 (de)
BR (1)	BR8907215A (de)
CA (1)	CA1328356C (de)
DE (1)	DE68905593T2 (de)
DK (1)	DK169528B1 (de)
FI (1)	FI91560C (de)
NO (1)	NO170652C (de)
SE (1)	SE462238B (de)
WO (1)	WO1989007227A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1992016801A1 (en) *	1991-03-22	1992-10-01	Environmental Products Amalgamated Pty. Ltd.	Apparatus for servicing refrigeration systems
US6408637B1 (en)	1999-11-01	2002-06-25	Century Mfg. Co.	Apparatus and method for recovering and recycling refrigerant
US6314749B1 (en)	2000-02-03	2001-11-13	Leon R. Van Steenburgh, Jr.	Self-clearing vacuum pump with external cooling for evacuating refrigerant storage devices and systems
JP5336039B2 (ja)	2006-07-21	2013-11-06	ダイキン工業株式会社	二酸化炭素を冷媒として用いる冷凍装置における冷媒充填方法
CN108168166B (zh) *	2018-02-01	2023-11-24	青岛绿环工业设备有限公司	一种低温辅助制冷剂回收系统

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3232070A (en) *	1963-05-17	1966-02-01	Spormac Sales Company	Refrigerant saver
US3699781A (en) *	1971-08-27	1972-10-24	Pennwalt Corp	Refrigerant recovery system
JPS5824655Y2 (ja) *	1978-08-30	1983-05-27	トヨタ自動車株式会社	衝撃エネルギ吸収装置
US4261178A (en) *	1979-01-19	1981-04-14	Robinair Manufacturing Corporation	Environmental protection refrigeration disposal and charging system
US4363222A (en) *	1979-01-19	1982-12-14	Robinair Manufacturing Corporation	Environmental protection refrigerant disposal and charging system
US4476688A (en) *	1983-02-18	1984-10-16	Goddard Lawrence A	Refrigerant recovery and purification system
US4646527A (en) *	1985-10-22	1987-03-03	Taylor Shelton E	Refrigerant recovery and purification system
DE3616591A1 (de) *	1986-05-16	1987-11-19	Weiss Umwelttechnik Gmbh	Verfahren und vorrichtung zur ueberfuehrung von kaeltemittel aus einem kaeltekreislauf in einen kaeltemittelspeicher
US4862699A (en) *	1987-09-29	1989-09-05	Said Lounis	Method and apparatus for recovering, purifying and separating refrigerant from its lubricant
US4938031A (en) *	1987-11-04	1990-07-03	Kent-Moore Corporation	Refrigerant recovery and purification system

1988
- 1988-01-28 SE SE8800282A patent/SE462238B/sv not_active IP Right Cessation
1989
- 1989-01-27 BR BR898907215A patent/BR8907215A/pt not_active IP Right Cessation
- 1989-01-27 CA CA000589376A patent/CA1328356C/en not_active Expired - Fee Related
- 1989-01-27 JP JP1501922A patent/JPH03502358A/ja active Pending
- 1989-01-27 US US07/543,809 patent/US5067325A/en not_active Expired - Fee Related
- 1989-01-27 DE DE89902096T patent/DE68905593T2/de not_active Expired - Fee Related
- 1989-01-27 EP EP89902096A patent/EP0397760B1/de not_active Expired - Lifetime
- 1989-01-27 AT AT89902096T patent/ATE87358T1/de not_active IP Right Cessation
- 1989-01-27 AU AU30360/89A patent/AU624358B2/en not_active Ceased
- 1989-01-27 WO PCT/SE1989/000029 patent/WO1989007227A1/en not_active Ceased
- 1989-01-27 KR KR1019890701784A patent/KR930005667B1/ko not_active Expired - Fee Related
1990
- 1990-07-23 NO NO903278A patent/NO170652C/no unknown
- 1990-07-25 DK DK176790A patent/DK169528B1/da active IP Right Review Request
- 1990-07-27 FI FI903768A patent/FI91560C/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE68905593D1 (de)	1993-04-29
FI91560B (fi)	1994-03-31
NO903278L (no)	1990-07-23
NO170652B (no)	1992-08-03
FI91560C (fi)	1994-07-11
NO903278D0 (no)	1990-07-23
SE8800282L (sv)	1989-07-29
DK176790A (da)	1990-07-25
AU624358B2 (en)	1992-06-11
KR930005667B1 (ko)	1993-06-24
KR900700832A (ko)	1990-08-17
SE8800282D0 (sv)	1988-01-28
AU3036089A (en)	1989-08-25
CA1328356C (en)	1994-04-12
NO170652C (no)	1992-11-11
EP0397760A1 (de)	1990-11-22
EP0397760B1 (de)	1993-03-24
FI903768A0 (fi)	1990-07-27
SE462238B (sv)	1990-05-21
BR8907215A (pt)	1991-03-05
DK176790D0 (da)	1990-07-25
DK169528B1 (da)	1994-11-21
JPH03502358A (ja)	1991-05-30
DE68905593T2 (de)	1993-10-07
WO1989007227A1 (en)	1989-08-10
US5067325A (en)	1991-11-26

Legal Events

Date	Code	Title	Description
1994-01-15	UEP	Publication of translation of european patent specification
1999-10-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
US5548966A (en)	1996-08-27	Refrigerant recovery system
KR890002623A (ko)	1989-04-11	히이트펌프장치
GB1473086A (de)	1977-05-11
CN1080388A (zh)	1994-01-05	制冷剂回收系统及其回收方法
ATE87358T1 (de)	1993-04-15	Verfahren und vorrichtung zur rueckgewinnung von kaeltemittel.
CA2084088A1 (en)	1991-12-01	Method and apparatus for reclaiming a refrigerant
EP0518394A3 (de)	1993-01-07	Wärmepumpengerät
EP1134520A3 (de)	2002-06-26	Schutzverfahren für in Kühlern und/oder Wärmepumpen verwendete Verdichter
ATE178398T1 (de)	1999-04-15	Dampfkompressionssystem und verfahren zum betreiben desselben
ATE89914T1 (de)	1993-06-15	Kuehlmittelregenerierungsverfahren und vorrichtung.
NO164126C (no)	1990-08-29	Anordning for tilbakefoering av olje til minst en kompressor i et kjoele -eller frysesystem.
JPH07127953A (ja)	1995-05-19	冷凍または冷却サイクルの洗浄装置
CA2073827A1 (en)	1993-01-26	Method and apparatus for reclaiming refrigerant
DE59610659D1 (de)	2003-09-18	Vorrichtung zur Anhebung des Verdampferdruckes für Wärmepumpen und/oder Kältemaschinen mit zeotropen Kältemitteln
KR930010497A (ko)	1993-06-22	냉동용기기의 냉매 회수방법 및 그 장치
EP1847789A1 (de)	2007-10-24	Vorrichtung und verfahren zur wiederherstellung eines schmiermittels und/oder eines kühlmittels in installationen mit einem kältekreislauf
Boksha	1959	A New Type of Pistonless Compressor for Producing Very High Gas Pressures
ES8206003A1 (es)	1982-07-01	Un metodo de controlar una maquina de refrigeracion
FR2272350A1 (en)	1975-12-19	Heat pump anti-freeze system - has liquid sprayer preventing ice formation on gas reheating circuit
JPS5735229A (en)	1982-02-25	Room heating apparatus