KR910001128U - Duct structure of rapid freezing system in refrigerator - Google Patents

Duct structure of rapid freezing system in refrigerator

Info

Publication number
KR910001128U
KR910001128U KR2019890008268U KR890008268U KR910001128U KR 910001128 U KR910001128 U KR 910001128U KR 2019890008268 U KR2019890008268 U KR 2019890008268U KR 890008268 U KR890008268 U KR 890008268U KR 910001128 U KR910001128 U KR 910001128U
Authority
KR
South Korea
Prior art keywords
refrigerator
duct structure
rapid freezing
freezing system
rapid
Prior art date
Application number
KR2019890008268U
Other languages
Korean (ko)
Other versions
KR910008662Y1 (en
Inventor
강몽삼
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019890008268U priority Critical patent/KR910008662Y1/en
Publication of KR910001128U publication Critical patent/KR910001128U/en
Application granted granted Critical
Publication of KR910008662Y1 publication Critical patent/KR910008662Y1/en

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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
    • F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures

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)
  • Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
KR2019890008268U 1989-06-15 1989-06-15 Duct for refrigerator KR910008662Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890008268U KR910008662Y1 (en) 1989-06-15 1989-06-15 Duct for refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890008268U KR910008662Y1 (en) 1989-06-15 1989-06-15 Duct for refrigerator

Publications (2)

Publication Number Publication Date
KR910001128U true KR910001128U (en) 1991-01-23
KR910008662Y1 KR910008662Y1 (en) 1991-10-26

Family

ID=19287139

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890008268U KR910008662Y1 (en) 1989-06-15 1989-06-15 Duct for refrigerator

Country Status (1)

Country Link
KR (1) KR910008662Y1 (en)

Also Published As

Publication number Publication date
KR910008662Y1 (en) 1991-10-26

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee