EP0061104A3 - Device for the adjustment of the refrigerating fluid flow in a apparatus for the production of cold or hot conditions and system for regulating such fluid flow - Google Patents

Device for the adjustment of the refrigerating fluid flow in a apparatus for the production of cold or hot conditions and system for regulating such fluid flow

Info

Publication number
EP0061104A3
EP0061104A3 EP82102038A EP82102038A EP0061104A3 EP 0061104 A3 EP0061104 A3 EP 0061104A3 EP 82102038 A EP82102038 A EP 82102038A EP 82102038 A EP82102038 A EP 82102038A EP 0061104 A3 EP0061104 A3 EP 0061104A3
Authority
EP
European Patent Office
Prior art keywords
fluid flow
regulating
cold
adjustment
production
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.)
Granted
Application number
EP82102038A
Other versions
EP0061104A2 (en
EP0061104B1 (en
Inventor
Luigi Alluto
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.)
Whirlpool EMEA SpA
Original Assignee
Indesit Industria Elettrodomestici Italiana SpA
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 IT5304581U external-priority patent/IT8153045V0/en
Priority claimed from IT5333681U external-priority patent/IT8153336V0/en
Application filed by Indesit Industria Elettrodomestici Italiana SpA filed Critical Indesit Industria Elettrodomestici Italiana SpA
Publication of EP0061104A2 publication Critical patent/EP0061104A2/en
Publication of EP0061104A3 publication Critical patent/EP0061104A3/en
Application granted granted Critical
Publication of EP0061104B1 publication Critical patent/EP0061104B1/en
Expired 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
    • F25B5/00—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity
    • F25B5/04—Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity arranged in series
    • 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
    • F25B41/00—Fluid-circulation arrangements
    • F25B41/20—Disposition of valves, e.g. of on-off valves or flow control valves
    • F25B41/24—Arrangement of shut-off valves for disconnecting a part of the refrigerant cycle, e.g. an outdoor part

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
EP82102038A 1981-03-24 1982-03-13 Device for the adjustment of the refrigerating fluid flow in a apparatus for the production of cold or hot conditions and system for regulating such fluid flow Expired EP0061104B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
IT5304581U 1981-03-24
IT5304581U IT8153045V0 (en) 1981-03-24 1981-03-24 DEVICE FOR THE REGULATION OF THE FLOW RATE OF THE REFRIGERATOR FLUID IN A APPLIANCE FOR THE PRODUCTION OF COLD OR HEAT
IT5333681U 1981-06-09
IT5333681U IT8153336V0 (en) 1981-06-09 1981-06-09 REFINEMENT OF A REFRIGERATOR

Publications (3)

Publication Number Publication Date
EP0061104A2 EP0061104A2 (en) 1982-09-29
EP0061104A3 true EP0061104A3 (en) 1982-11-24
EP0061104B1 EP0061104B1 (en) 1986-09-10

Family

ID=26329522

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82102038A Expired EP0061104B1 (en) 1981-03-24 1982-03-13 Device for the adjustment of the refrigerating fluid flow in a apparatus for the production of cold or hot conditions and system for regulating such fluid flow

Country Status (2)

Country Link
EP (1) EP0061104B1 (en)
DE (1) DE3273098D1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1144365B (en) * 1981-05-15 1986-10-29 Indesit CONTROL SYSTEM TO IMPROVE THE PERFORMANCE OF APPLIANCES FOR THE PRODUCTION OF COLD OR HEAT
DE3441251A1 (en) * 1984-11-12 1986-05-22 Danfoss A/S, Nordborg VALVE FOR EASILY VAPORABLE LIQUIDS, IN PARTICULAR EXPANSION VALVE FOR REFRIGERATION SYSTEMS
IT1192083B (en) * 1986-05-20 1988-03-31 Zanussi Elettrodomestici REFRIGERANT CIRCUIT WITH ROTARY COMPRESSOR
DE102013215261A1 (en) * 2013-08-02 2015-02-05 BSH Bosch und Siemens Hausgeräte GmbH Solenoid valve and this using chiller
DE102013215262A1 (en) * 2013-08-02 2015-02-05 BSH Bosch und Siemens Hausgeräte GmbH Solenoid valve and this using chiller

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471137A (en) * 1947-04-22 1949-05-24 Gen Electric Two-temperature refrigerating system
US2607368A (en) * 1949-07-01 1952-08-19 Tappan Stove Co Solenoid operated valve
FR1074171A (en) * 1953-02-11 1954-10-04 Regulation Automatique Electromagnetic valve
US2697331A (en) * 1952-09-13 1954-12-21 Philco Corp Refrigeration apparatus with plural evaporators and refrigerant flow control
US2791099A (en) * 1953-02-27 1957-05-07 Wayne D Jordan Control system for multi-temperature refrigerators
FR1496184A (en) * 1966-08-16 1967-09-29 Air Liquide Electromagnetically actuated valve
FR1569445A (en) * 1968-06-24 1969-05-30
DE2035207A1 (en) * 1970-07-16 1972-01-27 Aeg Arrangement for temperature control in two-temperature range refrigerators
US3786648A (en) * 1973-03-05 1974-01-22 Gen Electric Cooling system with multiple evaporators
GB1406883A (en) * 1972-05-02 1975-09-17 Sadia Airofreeze Ltd Refrigerators
FR2392303A1 (en) * 1977-05-24 1978-12-22 Bosch Siemens Hausgeraete ELECTRO-MAGNETIC VALVE, IN PARTICULAR THREE-WAY VALVE ACTING AS A CONTROL UNIT FOR A MULTI-TEMPERATURE REFRIGERATOR UNIT CONTAINING A SINGLE REFRIGERANT MACHINE
GB2016128A (en) * 1978-02-23 1979-09-19 Tokyo Shibaura Electric Co Freezer unit

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2471137A (en) * 1947-04-22 1949-05-24 Gen Electric Two-temperature refrigerating system
US2607368A (en) * 1949-07-01 1952-08-19 Tappan Stove Co Solenoid operated valve
US2697331A (en) * 1952-09-13 1954-12-21 Philco Corp Refrigeration apparatus with plural evaporators and refrigerant flow control
FR1074171A (en) * 1953-02-11 1954-10-04 Regulation Automatique Electromagnetic valve
US2791099A (en) * 1953-02-27 1957-05-07 Wayne D Jordan Control system for multi-temperature refrigerators
FR1496184A (en) * 1966-08-16 1967-09-29 Air Liquide Electromagnetically actuated valve
FR1569445A (en) * 1968-06-24 1969-05-30
DE2035207A1 (en) * 1970-07-16 1972-01-27 Aeg Arrangement for temperature control in two-temperature range refrigerators
GB1406883A (en) * 1972-05-02 1975-09-17 Sadia Airofreeze Ltd Refrigerators
US3786648A (en) * 1973-03-05 1974-01-22 Gen Electric Cooling system with multiple evaporators
FR2392303A1 (en) * 1977-05-24 1978-12-22 Bosch Siemens Hausgeraete ELECTRO-MAGNETIC VALVE, IN PARTICULAR THREE-WAY VALVE ACTING AS A CONTROL UNIT FOR A MULTI-TEMPERATURE REFRIGERATOR UNIT CONTAINING A SINGLE REFRIGERANT MACHINE
GB2016128A (en) * 1978-02-23 1979-09-19 Tokyo Shibaura Electric Co Freezer unit

Also Published As

Publication number Publication date
EP0061104A2 (en) 1982-09-29
EP0061104B1 (en) 1986-09-10
DE3273098D1 (en) 1986-10-16

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