NO170652C - Fremgangsmaate og anordning for pumping, fortrinnsvis av kjoelemidler - Google Patents

Fremgangsmaate og anordning for pumping, fortrinnsvis av kjoelemidler

Info

Publication number
NO170652C
NO170652C NO903278A NO903278A NO170652C NO 170652 C NO170652 C NO 170652C NO 903278 A NO903278 A NO 903278A NO 903278 A NO903278 A NO 903278A NO 170652 C NO170652 C NO 170652C
Authority
NO
Norway
Prior art keywords
compressor
refrigerant
heat exchanger
pct
pressure
Prior art date
Application number
NO903278A
Other languages
English (en)
Other versions
NO903278D0 (no
NO170652B (no
NO903278L (no
Inventor
Jan-Olav Leander Aahman
Original Assignee
Aahman Jan Olav Leander
Olsson Clas Ove
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
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=NO170652(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Aahman Jan Olav Leander, Olsson Clas Ove filed Critical Aahman Jan Olav Leander
Publication of NO903278D0 publication Critical patent/NO903278D0/no
Publication of NO903278L publication Critical patent/NO903278L/no
Publication of NO170652B publication Critical patent/NO170652B/no
Publication of NO170652C publication Critical patent/NO170652C/no

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
    • 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)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Compressor (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
NO903278A 1988-01-28 1990-07-23 Fremgangsmaate og anordning for pumping, fortrinnsvis av kjoelemidler NO170652C (no)

Applications Claiming Priority (2)

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

Publications (4)

Publication Number Publication Date
NO903278D0 NO903278D0 (no) 1990-07-23
NO903278L NO903278L (no) 1990-07-23
NO170652B NO170652B (no) 1992-08-03
NO170652C true NO170652C (no) 1992-11-11

Family

ID=20371210

Family Applications (1)

Application Number Title Priority Date Filing Date
NO903278A NO170652C (no) 1988-01-28 1990-07-23 Fremgangsmaate og anordning for pumping, fortrinnsvis av kjoelemidler

Country Status (14)

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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0580622A4 (en) * 1991-03-22 1994-08-24 Environmental Prod Amalgam Pty 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

Also Published As

Publication number Publication date
CA1328356C (en) 1994-04-12
AU624358B2 (en) 1992-06-11
FI91560C (fi) 1994-07-11
DK176790D0 (da) 1990-07-25
DE68905593D1 (de) 1993-04-29
SE8800282D0 (sv) 1988-01-28
SE8800282L (sv) 1989-07-29
BR8907215A (pt) 1991-03-05
EP0397760B1 (en) 1993-03-24
ATE87358T1 (de) 1993-04-15
WO1989007227A1 (en) 1989-08-10
KR930005667B1 (ko) 1993-06-24
DE68905593T2 (de) 1993-10-07
NO903278D0 (no) 1990-07-23
DK176790A (da) 1990-07-25
SE462238B (sv) 1990-05-21
JPH03502358A (ja) 1991-05-30
NO170652B (no) 1992-08-03
EP0397760A1 (en) 1990-11-22
KR900700832A (ko) 1990-08-17
FI91560B (fi) 1994-03-31
FI903768A0 (fi) 1990-07-27
DK169528B1 (da) 1994-11-21
AU3036089A (en) 1989-08-25
NO903278L (no) 1990-07-23
US5067325A (en) 1991-11-26

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