FI823548L - VAERMEPUMP - Google Patents

VAERMEPUMP

Info

Publication number
FI823548L
FI823548L FI823548A FI823548A FI823548L FI 823548 L FI823548 L FI 823548L FI 823548 A FI823548 A FI 823548A FI 823548 A FI823548 A FI 823548A FI 823548 L FI823548 L FI 823548L
Authority
FI
Finland
Prior art keywords
vaermepump
Prior art date
Application number
FI823548A
Other languages
Finnish (fi)
Other versions
FI73308B (en
FI73308C (en
FI823548A0 (en
Inventor
Claude Ramet
Alexandre Rojey
Original Assignee
Inst Francais Du Petrole
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
Priority claimed from FR8119734A external-priority patent/FR2514875A1/en
Application filed by Inst Francais Du Petrole filed Critical Inst Francais Du Petrole
Publication of FI823548A0 publication Critical patent/FI823548A0/en
Publication of FI823548L publication Critical patent/FI823548L/en
Publication of FI73308B publication Critical patent/FI73308B/en
Application granted granted Critical
Publication of FI73308C publication Critical patent/FI73308C/en

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
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
    • F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
    • 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
    • C09K5/044—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 comprising halogenated compounds
    • 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
    • C09K5/044—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 comprising halogenated compounds
    • C09K5/045—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 comprising halogenated compounds containing only fluorine as halogen
    • 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
    • F25B30/00—Heat pumps
    • F25B30/02—Heat pumps of the compression type
    • 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
    • C09K2205/12—Hydrocarbons
    • C09K2205/122—Halogenated hydrocarbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Sorption Type Refrigeration Machines (AREA)
FI823548A 1981-10-19 1982-10-18 VAETSKEBLANDNING FOER VAERMEPUMP SAOVAEL FOERFARANDE FOER UPPVAERMNING ELLER VAERMEKONDITIONERING AV ETT HUS MED HJAELP AV EN KOMPRESSIONSVAERMEPUMP UNDER ANVAENDNING AV EN SPECIFIK ARBETSVAETSKEBLANDNING. FI73308C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR8119734 1981-10-19
FR8119734A FR2514875A1 (en) 1981-10-19 1981-10-19 METHOD OF HEATING AND / OR THERMALLY CONDITIONING A LOCAL USING A COMPRESSION HEAT PUMP USING A SPECIFIC MIXTURE OF WORKING FLUIDS
FR8208035 1982-05-06
FR8208035A FR2526529A2 (en) 1981-10-19 1982-05-06 METHOD OF HEATING AND / OR THERMALLY CONDITIONING A LOCAL USING A COMPRESSION HEAT PUMP USING A SPECIFIC MIXTURE OF WORKING FLUIDS

Publications (4)

Publication Number Publication Date
FI823548A0 FI823548A0 (en) 1982-10-18
FI823548L true FI823548L (en) 1983-04-20
FI73308B FI73308B (en) 1987-05-29
FI73308C FI73308C (en) 1987-09-10

Family

ID=26222586

Family Applications (1)

Application Number Title Priority Date Filing Date
FI823548A FI73308C (en) 1981-10-19 1982-10-18 VAETSKEBLANDNING FOER VAERMEPUMP SAOVAEL FOERFARANDE FOER UPPVAERMNING ELLER VAERMEKONDITIONERING AV ETT HUS MED HJAELP AV EN KOMPRESSIONSVAERMEPUMP UNDER ANVAENDNING AV EN SPECIFIK ARBETSVAETSKEBLANDNING.

Country Status (6)

Country Link
EP (1) EP0081395B1 (en)
DE (1) DE3264931D1 (en)
DK (1) DK159662C (en)
FI (1) FI73308C (en)
FR (1) FR2526529A2 (en)
NO (1) NO156208C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2564955B1 (en) * 1984-05-28 1987-03-20 Inst Francais Du Petrole PROCESS FOR PRODUCING HEAT AND / OR COLD USING A COMPRESSION MACHINE OPERATING WITH A MIXED WORKING FLUID
KR860002704A (en) * 1984-09-06 1986-04-28 야마시다 도시히꼬 Heat pump
FR2578638B1 (en) * 1985-03-08 1989-08-18 Inst Francais Du Petrole METHOD FOR TRANSFERRING HEAT FROM A HOT FLUID TO A COLD FLUID USING A MIXED FLUID AS A HEAT EXCHANGER
FR2607142B1 (en) * 1986-11-21 1989-04-28 Inst Francais Du Petrole MIXTURE OF WORKING FLUIDS FOR USE IN COMPRESSION THERMODYNAMIC CYCLES COMPRISING TRIFLUOROMETHANE AND CHLORODIFLUOROETHANE
CZ296026B6 (en) * 2004-08-23 2005-12-14 Jiří Štreit Heating system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2255585A (en) * 1937-12-27 1941-09-09 Borg Warner Method of and apparatus for heat transfer
DE1419629A1 (en) * 1961-01-12 1968-11-07 Danfoss Werk Offenbach Gmbh Refrigerant-oil mixture
US3487653A (en) * 1968-01-26 1970-01-06 Associated Testing Lab Inc Low temperature environmental test system
JPS5571781A (en) * 1978-11-22 1980-05-30 Daikin Ind Ltd Mixed refrigerant

Also Published As

Publication number Publication date
DK159662C (en) 1991-04-08
NO823441L (en) 1983-04-20
DK461882A (en) 1983-04-20
DK159662B (en) 1990-11-12
FR2526529A2 (en) 1983-11-10
FR2526529B2 (en) 1984-12-28
NO156208C (en) 1987-08-12
DE3264931D1 (en) 1985-08-29
EP0081395B1 (en) 1985-07-24
FI73308B (en) 1987-05-29
EP0081395A1 (en) 1983-06-15
FI73308C (en) 1987-09-10
FI823548A0 (en) 1982-10-18
NO156208B (en) 1987-05-04

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Legal Events

Date Code Title Description
MA Patent expired

Owner name: INSTITUT FRANCAIS DU PETROLE