DK141483A - Koele- og/eller varmepumpearbejdsvaesker - Google Patents

Koele- og/eller varmepumpearbejdsvaesker Download PDF

Info

Publication number
DK141483A
DK141483A DK141483A DK141483A DK141483A DK 141483 A DK141483 A DK 141483A DK 141483 A DK141483 A DK 141483A DK 141483 A DK141483 A DK 141483A DK 141483 A DK141483 A DK 141483A
Authority
DK
Denmark
Prior art keywords
cooling
heat pump
pump works
works
heat
Prior art date
Application number
DK141483A
Other languages
English (en)
Other versions
DK141483D0 (da
Inventor
Dieter Veltwisch
Klaus Woehlisch
Original Assignee
British Petroleum Co Plc
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 British Petroleum Co Plc filed Critical British Petroleum Co Plc
Publication of DK141483D0 publication Critical patent/DK141483D0/da
Publication of DK141483A publication Critical patent/DK141483A/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/02—Materials undergoing a change of physical state when used
    • C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/102—Alcohols
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
    • C09K2205/10—Components
    • C09K2205/11—Ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Sorption Type Refrigeration Machines (AREA)
DK141483A 1981-07-29 1983-03-28 Koele- og/eller varmepumpearbejdsvaesker DK141483A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3129799 1981-07-29
PCT/GB1982/000232 WO1983000496A1 (en) 1981-07-29 1982-07-28 Refrigerator and/or heat pump working fluids

Publications (2)

Publication Number Publication Date
DK141483D0 DK141483D0 (da) 1983-03-28
DK141483A true DK141483A (da) 1983-03-28

Family

ID=6137931

Family Applications (1)

Application Number Title Priority Date Filing Date
DK141483A DK141483A (da) 1981-07-29 1983-03-28 Koele- og/eller varmepumpearbejdsvaesker

Country Status (4)

Country Link
EP (1) EP0072145A1 (da)
JP (1) JPS58501179A (da)
DK (1) DK141483A (da)
WO (1) WO1983000496A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761970A (en) * 1987-06-11 1988-08-09 Calmac Manufacturing Corporation Immiscible propellant and refrigerant pairs for ejector-type refrigeration systems
DE3909105A1 (de) * 1989-03-20 1990-09-27 Gerd Hoermansdoerfer Waermerohr
US7788939B2 (en) 2004-07-15 2010-09-07 Parker-Hannifin Corporation Azeotrope spray cooling system
WO2006019767A1 (en) * 2004-07-15 2006-02-23 Isothermal Systems Research, Inc. Azeotrope spray cooling system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2437992A1 (de) * 1974-08-07 1976-03-25 Maschf Augsburg Nuernberg Ag Kuehlmittel fuer einen geschlossenen kuehlkreislauf einer anlage zum abfuehren der kondensationswaerme des abdampfes von turbinen-dampfkraftanlagen
DE2558194A1 (de) * 1975-12-23 1977-07-07 Maschf Augsburg Nuernberg Ag Kuehlung von maschinen, insbesondere verbrennungskraftmaschinen

Also Published As

Publication number Publication date
WO1983000496A1 (en) 1983-02-17
JPS58501179A (ja) 1983-07-21
EP0072145A1 (en) 1983-02-16
DK141483D0 (da) 1983-03-28

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Legal Events

Date Code Title Description
ATS Application withdrawn
PBP Patent lapsed