ZA738220B - An improvement in or relating to heat exchanger defrost apparatus - Google Patents

An improvement in or relating to heat exchanger defrost apparatus

Info

Publication number
ZA738220B
ZA738220B ZA738220A ZA738220A ZA738220B ZA 738220 B ZA738220 B ZA 738220B ZA 738220 A ZA738220 A ZA 738220A ZA 738220 A ZA738220 A ZA 738220A ZA 738220 B ZA738220 B ZA 738220B
Authority
ZA
South Africa
Prior art keywords
relating
improvement
heat exchanger
defrost apparatus
exchanger defrost
Prior art date
Application number
ZA738220A
Other languages
English (en)
Inventor
R Seipp
H Mcclure
Original Assignee
Thermo King Corp
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 Thermo King Corp filed Critical Thermo King Corp
Publication of ZA738220B publication Critical patent/ZA738220B/xx

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Defrosting Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
ZA738220A 1972-11-15 1973-10-23 An improvement in or relating to heat exchanger defrost apparatus ZA738220B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30666572A 1972-11-15 1972-11-15

Publications (1)

Publication Number Publication Date
ZA738220B true ZA738220B (en) 1974-09-25

Family

ID=23186296

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA738220A ZA738220B (en) 1972-11-15 1973-10-23 An improvement in or relating to heat exchanger defrost apparatus

Country Status (8)

Country Link
US (1) US3786227A (de)
JP (1) JPS5125811Y2 (de)
BE (1) BE807170A (de)
CA (1) CA990519A (de)
DE (1) DE2355356C2 (de)
ES (1) ES197196Y (de)
GB (1) GB1412316A (de)
ZA (1) ZA738220B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3918268A (en) * 1974-01-23 1975-11-11 Halstead Ind Inc Heat pump with frost-free outdoor coil
JPS589911B2 (ja) * 1978-11-29 1983-02-23 株式会社日立製作所 冷凍機用蒸発器
US4346285A (en) * 1979-04-28 1982-08-24 Murata Manufacturing Co., Ltd. Heating device employing thermistor with positive coefficient characteristic
US4766736A (en) * 1987-10-13 1988-08-30 Thermal King Corporation Evaporator coil heat exchanger assembly
KR970075782A (ko) * 1996-05-31 1997-12-10 배순훈 냉각기 일체형 제상히터를 이용한 착상판 제상장치
GB9906252D0 (en) * 1999-03-18 1999-05-12 Imi Cornelius Uk Ltd Beverage cooling
TR200402418T1 (tr) * 2002-03-22 2005-08-22 Arçeli̇k Anoni̇m Şi̇rketi̇ Bir evaporatör ve evaporatör üretim yöntemi.
US8087261B2 (en) * 2003-11-28 2012-01-03 Lg Electronics Inc. Defroster for evaporator in refrigerator
KR101265640B1 (ko) * 2007-03-30 2013-05-22 엘지전자 주식회사 제상히터가 구비된 증발기
US8506732B2 (en) * 2009-08-07 2013-08-13 Radyne Corporation Heat treatment of helical springs or similarly shaped articles by electric resistance heating
JP6194526B2 (ja) * 2013-06-05 2017-09-13 高周波熱錬株式会社 板状ワークの加熱方法及び加熱装置並びにホットプレス成形方法
US10935329B2 (en) 2015-01-19 2021-03-02 Hussmann Corporation Heat exchanger with heater insert
JP6491544B2 (ja) * 2015-06-08 2019-03-27 昭和電工株式会社 エバポレータ
CN108800728A (zh) * 2018-08-23 2018-11-13 赵玉环 制冷设备用的板状发热体
CN109186137B (zh) * 2018-11-08 2020-08-04 合肥美的电冰箱有限公司 蒸发器组件及冰箱
US11686523B2 (en) * 2020-11-06 2023-06-27 Whirlpool Corporation Refrigeration unit

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073813A (en) * 1912-05-24 1913-09-23 Alvin B Neiman Heat-radiator.
US2492397A (en) * 1946-01-26 1949-12-27 Bush Mfg Company Defroster for evaporators
US2529215A (en) * 1947-11-10 1950-11-07 Trane Co Heat exchanger
US2930207A (en) * 1957-12-02 1960-03-29 Whirlpool Co Heater clamping assemblies
DE1127062B (de) * 1958-03-01 1962-04-05 Schaltbau Gmbh Verbundheizkoerper
US3099914A (en) * 1961-12-29 1963-08-06 Gen Electric Refrigerating apparatus
US3138006A (en) * 1962-04-30 1964-06-23 Gen Motors Corp Refrigerating apparatus including defrost means
US3358467A (en) * 1965-07-16 1967-12-19 Clark Equipment Co Refrigerated case drain blockage warning structure

Also Published As

Publication number Publication date
CA990519A (en) 1976-06-08
GB1412316A (en) 1975-11-05
AU6193373A (en) 1975-05-01
BE807170A (fr) 1974-05-09
DE2355356C2 (de) 1983-03-31
JPS5016557U (de) 1975-02-21
US3786227A (en) 1974-01-15
ES197196U (es) 1975-04-01
ES197196Y (es) 1975-09-01
DE2355356A1 (de) 1974-05-22
JPS5125811Y2 (de) 1976-07-01

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