GB855394A - Refrigeration defrosting system - Google Patents

Refrigeration defrosting system

Info

Publication number
GB855394A
GB855394A GB2033058A GB2033058A GB855394A GB 855394 A GB855394 A GB 855394A GB 2033058 A GB2033058 A GB 2033058A GB 2033058 A GB2033058 A GB 2033058A GB 855394 A GB855394 A GB 855394A
Authority
GB
United Kingdom
Prior art keywords
fins
june
coil
defrosting system
refrigeration defrosting
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
GB2033058A
Inventor
Kenneth Tarrell
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.)
Pressed Steel Co Ltd
SPS Technologies LLC
Original Assignee
Pressed Steel Co Ltd
Standard Pressed Steel Co
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 Pressed Steel Co Ltd, Standard Pressed Steel Co filed Critical Pressed Steel Co Ltd
Priority to GB2033058A priority Critical patent/GB855394A/en
Publication of GB855394A publication Critical patent/GB855394A/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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06—Removing frost
    • F25D21/08—Removing frost by electric heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements

Abstract

855,394. Refrigerating. PRESSED STEEL CO. Ltd. June 24, 1959 [June 25, 1958], No. 20330/58. Class 29 A refrigerant evaporator consisting of a coil 11 fitted with fins 12 has defrosting electric heater elements 20 out of contact with the coil but in heat exchange contact with the fins which have aligned slots 15, the inner ends of which have struck up lugs 16 lightly gripping the elements and spacing the fins apart.
GB2033058A 1958-06-25 1958-06-25 Refrigeration defrosting system Expired GB855394A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2033058A GB855394A (en) 1958-06-25 1958-06-25 Refrigeration defrosting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2033058A GB855394A (en) 1958-06-25 1958-06-25 Refrigeration defrosting system

Publications (1)

Publication Number Publication Date
GB855394A true GB855394A (en) 1960-11-30

Family

ID=10144194

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2033058A Expired GB855394A (en) 1958-06-25 1958-06-25 Refrigeration defrosting system

Country Status (1)

Country Link
GB (1) GB855394A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353368A (en) * 1965-11-12 1967-11-21 Gen Electric Combination evaporator and radiant heater defrost means
FR2308061A1 (en) * 1975-04-18 1976-11-12 Soretel Sa Heat pump with thermostat - has defrosting resistance between evaporator vanes
US4091637A (en) * 1976-10-13 1978-05-30 Mcquay-Perfex, Inc. Electric defrost heater for fin and tube refrigeration heat exchanger
US4492851A (en) * 1980-12-29 1985-01-08 Brazeway, Inc. Swap action arrangement mounting an electric defroster heater to a finned refrigeration unit
US5186022A (en) * 1990-03-13 1993-02-16 Samsung Electronics Co., Ltd. Evaporator structure for refrigerator-freezer
ES2960191A1 (en) * 2023-12-05 2024-03-01 Frimetal S A Device for fixing defrosting resistances in heat exchangers (Machine-translation by Google Translate, not legally binding)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353368A (en) * 1965-11-12 1967-11-21 Gen Electric Combination evaporator and radiant heater defrost means
FR2308061A1 (en) * 1975-04-18 1976-11-12 Soretel Sa Heat pump with thermostat - has defrosting resistance between evaporator vanes
US4091637A (en) * 1976-10-13 1978-05-30 Mcquay-Perfex, Inc. Electric defrost heater for fin and tube refrigeration heat exchanger
US4492851A (en) * 1980-12-29 1985-01-08 Brazeway, Inc. Swap action arrangement mounting an electric defroster heater to a finned refrigeration unit
US5186022A (en) * 1990-03-13 1993-02-16 Samsung Electronics Co., Ltd. Evaporator structure for refrigerator-freezer
ES2960191A1 (en) * 2023-12-05 2024-03-01 Frimetal S A Device for fixing defrosting resistances in heat exchangers (Machine-translation by Google Translate, not legally binding)

Similar Documents

Publication Publication Date Title
IT8219182A0 (en) REFRIGERATOR EQUIPPED WITH A DIRECT COOLING EVAPORATOR AND AN INDIRECT COOLING EVAPORATOR.
ES8205457A1 (en) Cooling device with compartments at different temperatures.
GB1540987A (en) Household refrigerator with air circulation and cooling arrangement
GB855394A (en) Refrigeration defrosting system
SE303390B (en)
DK129739B (en) Refrigeration system with an air cooling device, forced air circulation and automatic defrosting.
GB844652A (en) Improvements in or relating to bottle coolers
ES2124524T3 (en) DOMESTIC REFRIGERATOR WITH ENERGY PERFORMANCE IMPROVEMENT.
ES197379U (en) A heat changer for heaters and refrigerators, particularly evaporators. (Machine-translation by Google Translate, not legally binding)
JPS5218242A (en) Refrigerating cycle
JPS5380042A (en) Evaporator for refrigerator
GB895840A (en) A thermoelectric system
JPS5396550A (en) Room cooler-heater
GB866140A (en) Improved household refrigerator
GB909021A (en) Improvements in or relating to continuous cycle absorption refrigeration systems
JPS5239853A (en) Cooling-defrosting system of cold storing-referigerating showcase and others
CA553946A (en) Cold gas refrigerator with heat exchanger
JPS523750A (en) Continuously cooling method and apparatus with the changeover refriger ating cycle utilizing an air-cooling refrigerating device
USD186268S (en) Window cleaner or similar article
JPS51148846A (en) Air conditioner
JPS5316945A (en) Cooling and heating device
BE782948A (en) PROTECTIVE CLOTHING AGAINST THE COLD, ESPECIALLY FOR REFRIGERANT STORES AND LOW TEMPERATURE REFRIGERATION ROOMS
JPS5232154A (en) Freezing show case
JPS51150146A (en) Refrigerating equipment
CA570036A (en) Two temperature refrigerator with forced air circulation