CA1004866A - Refrigerator system with refrigerant expansion through capillary tubes of adjustable length - Google Patents

Refrigerator system with refrigerant expansion through capillary tubes of adjustable length

Info

Publication number
CA1004866A
CA1004866A CA199,176A CA199176A CA1004866A CA 1004866 A CA1004866 A CA 1004866A CA 199176 A CA199176 A CA 199176A CA 1004866 A CA1004866 A CA 1004866A
Authority
CA
Canada
Prior art keywords
adjustable length
capillary tubes
refrigerator system
refrigerant expansion
refrigerant
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.)
Expired
Application number
CA199,176A
Other versions
CA199176S (en
Inventor
Ettore Funaro
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1004866A publication Critical patent/CA1004866A/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
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • 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
    • F25B41/30—Expansion means; Dispositions thereof
    • F25B41/385—Dispositions with two or more expansion means arranged in parallel on a refrigerant line leading to the same evaporator

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)
  • Temperature-Responsive Valves (AREA)
CA199,176A 1973-05-08 1974-05-07 Refrigerator system with refrigerant expansion through capillary tubes of adjustable length Expired CA1004866A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT49838/73A IT984949B (en) 1973-05-08 1973-05-08 CAPILLA REFRIGERATOR SYSTEM RE

Publications (1)

Publication Number Publication Date
CA1004866A true CA1004866A (en) 1977-02-08

Family

ID=11271680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,176A Expired CA1004866A (en) 1973-05-08 1974-05-07 Refrigerator system with refrigerant expansion through capillary tubes of adjustable length

Country Status (10)

Country Link
US (1) US3884663A (en)
JP (1) JPS5755115B2 (en)
BE (1) BE814736A (en)
CA (1) CA1004866A (en)
DE (1) DE2422278C2 (en)
FR (1) FR2229027B3 (en)
GB (1) GB1466428A (en)
IL (1) IL44785A (en)
IT (1) IT984949B (en)
ZA (1) ZA742949B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4286438A (en) * 1980-05-02 1981-09-01 Whirlpool Corporation Condition responsive liquid line valve for refrigeration appliance
KR900001896B1 (en) * 1984-05-23 1990-03-26 미쓰비시전기주식회사 Heat pump with capillary tube-type expansion device
US5231847A (en) * 1992-08-14 1993-08-03 Whirlpool Corporation Multi-temperature evaporator refrigerator system with variable speed compressor
SE531780C2 (en) * 2007-06-25 2009-08-04 Alfa Laval Corp Ab Device for distribution of an expanding liquid
CN102553285B (en) * 2012-01-12 2017-02-15 中国林业科学研究院林产化学工业研究所 Principle and process of capillary condensation and device thereof
US9221067B2 (en) 2013-06-18 2015-12-29 Cleanlogic Llc CO2 composite spray method and apparatus
DE102013216364A1 (en) 2013-08-19 2015-02-19 BSH Bosch und Siemens Hausgeräte GmbH Refrigerating appliance with an adjustable throttling
CN112797677B (en) * 2021-01-26 2023-08-15 青岛海尔空调电子有限公司 Device and method for selecting capillary tube for refrigeration system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2148413A (en) * 1935-03-12 1939-02-21 Westinghouse Electric & Mfg Co Refrigerating apparatus
US2532019A (en) * 1949-04-15 1950-11-28 Standard Refrigeration Company Pressure reducing device for refrigerating apparatus
GB686406A (en) * 1949-04-15 1953-01-21 Standard Rrfrigeration Company Pressure reducing or flow restricting device for refrigerating apparatus
US2807940A (en) * 1954-03-17 1957-10-01 Gen Electric Refrigeration system
US3364692A (en) * 1966-12-29 1968-01-23 Westinghouse Electric Corp Refrigeration systems having aircooled condenser coils
US3577743A (en) * 1969-06-10 1971-05-04 Vilter Manufacturing Corp Control for refrigeration systems
US3677028A (en) * 1970-12-01 1972-07-18 Carrier Corp Refrigeration system

Also Published As

Publication number Publication date
IL44785A0 (en) 1974-07-31
FR2229027A1 (en) 1974-12-06
DE2422278A1 (en) 1974-11-28
JPS5755115B2 (en) 1982-11-22
DE2422278C2 (en) 1986-04-30
ZA742949B (en) 1975-05-28
JPS5048538A (en) 1975-04-30
BE814736A (en) 1974-09-02
GB1466428A (en) 1977-03-09
IL44785A (en) 1977-10-31
FR2229027B3 (en) 1977-05-06
AU6874574A (en) 1975-11-13
IT984949B (en) 1974-11-20
US3884663A (en) 1975-05-20

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