GB1001736A - Improvements in refrigerator systems - Google Patents

Improvements in refrigerator systems

Info

Publication number
GB1001736A
GB1001736A GB10214/64A GB1021464A GB1001736A GB 1001736 A GB1001736 A GB 1001736A GB 10214/64 A GB10214/64 A GB 10214/64A GB 1021464 A GB1021464 A GB 1021464A GB 1001736 A GB1001736 A GB 1001736A
Authority
GB
United Kingdom
Prior art keywords
louvre
condenser
air
housing
over
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
GB10214/64A
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.)
MCCRAY REFRIGERATOR CO Inc
Original Assignee
MCCRAY REFRIGERATOR CO Inc
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 MCCRAY REFRIGERATOR CO Inc filed Critical MCCRAY REFRIGERATOR CO Inc
Publication of GB1001736A publication Critical patent/GB1001736A/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
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • F25B49/027—Condenser control arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/70—Control systems characterised by their outputs; Constructional details thereof
    • F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
    • F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
    • F24F11/76—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by means responsive to temperature, e.g. bimetal springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S62/00—Refrigeration
    • Y10S62/16—Roof and ceiling located coolers

Abstract

1,001,736. Refrigerating; air heating units. McCRAY REFRIGERATOR CO. Inc. March 11, 1964 [April 15, 1963], No. 10214/64. Headings F4H and F4V. The air-cooled condenser 14 of a compression-type refrigerating system is located in a housing 10 having an adjustable inlet louvre 32 and an adjustable outlet louvre 52 and is associated with a fan 26 which draws air over the condenser, a further adjustable louvre 76 being provided in the housing for permitting air from the discharge side of the fan to be recirculated over the condenser to maintain the temperature of the air passing over the condenser above a predetermined minimum. The condenser is disposed in a duct 22 in the lower part of a partition 24 and the louvre 76 is disposed in an aperture in the upper part of the partition. The position of the blades 78 of louvre 76 is controlled by a lever 88 which is actuated by a device 98 in response to the ambient air temperature sensed by an element 104, the lever 88 being coupled by rods 92 and 94, L-levers 50 and 68 which respectively control the positions of the blades of louvres 32 and 52. The arrangement is such that when the louvre 76 is fully open the louvres 32 and 52 are fully closed, as shown, and air in the housing is continuously recirculated over the condenser while when louvre 76 is fully closed, louvres 32 and 52 are fully open and air is drawn through louvre 32 and over condenser 14 by the fan 26 and is discharged through louvre 52 with no recirculation. The housing 10 is mounted on the exterior of an enclosure in which the evaporator 16 of the system is positioned and the compressor 12 and fan motor 28 are mounted on a platform 30 beneath which a refrigerant receiver 18 is disposed.
GB10214/64A 1963-04-15 1964-03-11 Improvements in refrigerator systems Expired GB1001736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US273054A US3148514A (en) 1963-04-15 1963-04-15 Housings for condensers of refrigerator systems

Publications (1)

Publication Number Publication Date
GB1001736A true GB1001736A (en) 1965-08-18

Family

ID=23042349

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10214/64A Expired GB1001736A (en) 1963-04-15 1964-03-11 Improvements in refrigerator systems

Country Status (3)

Country Link
US (1) US3148514A (en)
ES (1) ES297667A1 (en)
GB (1) GB1001736A (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225562A (en) * 1964-03-06 1965-12-28 Kramer Trenton Co Roof top refrigeration unit
US3242686A (en) * 1964-10-20 1966-03-29 Clark Equipment Co Unitary machine room
US3299650A (en) * 1965-06-04 1967-01-24 Kramer Trenton Co Air cooled condenser fan arrangement for control of head pressure in a refrigeration or air conditioning system and method of installing the same
US3460354A (en) * 1968-03-07 1969-08-12 Dunham Bush Inc Refrigeration system and method
US3645107A (en) * 1970-03-16 1972-02-29 Lester K Quick Air-cooled condenser arrangement
US3759056A (en) * 1972-07-03 1973-09-18 Kysor Industrial Corp Shutter control system
US3759054A (en) * 1972-07-03 1973-09-18 Kysor Industrial Corp Split shutter control system
JPS5329240Y2 (en) * 1973-06-01 1978-07-22
JPS51148057U (en) * 1975-05-22 1976-11-27
JPS5487957A (en) * 1977-12-26 1979-07-12 Toyo Seisakusho Kk Device for automatically controlling condensation pressure of cooling circuit
US4214454A (en) * 1978-02-01 1980-07-29 Taylor James C Water recovery system
JPS5912528Y2 (en) * 1981-09-24 1984-04-16 エムオ−エンジニアリング株式会社 Refrigerator with wet air-cooled condenser
US4628701A (en) * 1982-09-30 1986-12-16 Hussmann Corporation Non-flooding remote air cooled condensers
US4498912A (en) * 1982-11-24 1985-02-12 Wagner Theresia K Sunscreen cover apparatus for an evaporative cooler
US6658881B1 (en) * 2000-11-17 2003-12-09 Wesley M. Plattner Apparatus and method for mounting a condenser in an aircraft
TWI261513B (en) * 2002-04-30 2006-09-11 Carrier Comm Refrigeration Inc Refrigerated merchandiser with foul-resistant condenser
CN100419263C (en) * 2005-04-18 2008-09-17 三菱重工业株式会社 Compressor having internally mounted inverter
JP4718936B2 (en) * 2005-04-18 2011-07-06 三菱重工業株式会社 Inverter built-in compressor
KR100724389B1 (en) * 2005-12-29 2007-06-04 엘지전자 주식회사 Outdoor unit for air conditioner having outlet door
US9109830B2 (en) * 2010-08-11 2015-08-18 Mitsubishi Electric Corporation Low ambient cooling kit for variable refrigerant flow heat pump
CN109844428B (en) 2016-10-12 2021-06-18 开利公司 Refrigerated storage container air passageway

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2210325A (en) * 1939-02-20 1940-08-06 Honeywell Regulator Co Refrigeration control system
US2958208A (en) * 1957-01-31 1960-11-01 Chrysler Corp Control for a refrigeration system
US3073132A (en) * 1959-01-21 1963-01-15 Hupp Corp Air conditioners and controls therefor
US3004402A (en) * 1960-03-28 1961-10-17 Marley Co Pressure responsive control apparatus for regulating refrigeration equipment

Also Published As

Publication number Publication date
US3148514A (en) 1964-09-15
ES297667A1 (en) 1964-09-01

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