KR910020575U - Ice heat defrosting device - Google Patents

Ice heat defrosting device

Info

Publication number
KR910020575U
KR910020575U KR2019900006809U KR900006809U KR910020575U KR 910020575 U KR910020575 U KR 910020575U KR 2019900006809 U KR2019900006809 U KR 2019900006809U KR 900006809 U KR900006809 U KR 900006809U KR 910020575 U KR910020575 U KR 910020575U
Authority
KR
South Korea
Prior art keywords
ice heat
defrosting device
heat defrosting
ice
heat
Prior art date
Application number
KR2019900006809U
Other languages
Korean (ko)
Other versions
KR920004918Y1 (en
Inventor
유영
Original Assignee
유영
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 유영 filed Critical 유영
Priority to KR2019900006809U priority Critical patent/KR920004918Y1/en
Publication of KR910020575U publication Critical patent/KR910020575U/en
Application granted granted Critical
Publication of KR920004918Y1 publication Critical patent/KR920004918Y1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/021—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat the latent heat storage material and the heat-exchanging means being enclosed in one container
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • F28D20/028—Control arrangements therefor
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
KR2019900006809U 1990-05-18 1990-05-18 Water cooling device KR920004918Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900006809U KR920004918Y1 (en) 1990-05-18 1990-05-18 Water cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900006809U KR920004918Y1 (en) 1990-05-18 1990-05-18 Water cooling device

Publications (2)

Publication Number Publication Date
KR910020575U true KR910020575U (en) 1991-12-20
KR920004918Y1 KR920004918Y1 (en) 1992-07-23

Family

ID=19298993

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900006809U KR920004918Y1 (en) 1990-05-18 1990-05-18 Water cooling device

Country Status (1)

Country Link
KR (1) KR920004918Y1 (en)

Also Published As

Publication number Publication date
KR920004918Y1 (en) 1992-07-23

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19950713

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee