KR890010821U - 냉장고 도어의 잠금제어장치 - Google Patents

냉장고 도어의 잠금제어장치

Info

Publication number
KR890010821U
KR890010821U KR2019870019590U KR870019590U KR890010821U KR 890010821 U KR890010821 U KR 890010821U KR 2019870019590 U KR2019870019590 U KR 2019870019590U KR 870019590 U KR870019590 U KR 870019590U KR 890010821 U KR890010821 U KR 890010821U
Authority
KR
South Korea
Prior art keywords
control device
door lock
lock control
refrigerator door
refrigerator
Prior art date
Application number
KR2019870019590U
Other languages
English (en)
Other versions
KR900006992Y1 (ko
Inventor
송준일
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019870019590U priority Critical patent/KR900006992Y1/ko
Publication of KR890010821U publication Critical patent/KR890010821U/ko
Application granted granted Critical
Publication of KR900006992Y1 publication Critical patent/KR900006992Y1/ko

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/0042—For refrigerators or cold rooms
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/005—Opening, closing of the circuit
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/30—Application of doors, windows, wings or fittings thereof for domestic appliances
    • E05Y2900/31—Application of doors, windows, wings or fittings thereof for domestic appliances for refrigerators

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Refrigerator Housings (AREA)
KR2019870019590U 1987-11-12 1987-11-12 냉장고 도어의 잠금제어장치 KR900006992Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870019590U KR900006992Y1 (ko) 1987-11-12 1987-11-12 냉장고 도어의 잠금제어장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870019590U KR900006992Y1 (ko) 1987-11-12 1987-11-12 냉장고 도어의 잠금제어장치

Publications (2)

Publication Number Publication Date
KR890010821U true KR890010821U (ko) 1989-07-11
KR900006992Y1 KR900006992Y1 (ko) 1990-08-04

Family

ID=19269395

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870019590U KR900006992Y1 (ko) 1987-11-12 1987-11-12 냉장고 도어의 잠금제어장치

Country Status (1)

Country Link
KR (1) KR900006992Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102095803B1 (ko) * 2018-10-22 2020-04-01 주식회사 에스원 출입문 장치 및 그 제어 방법

Also Published As

Publication number Publication date
KR900006992Y1 (ko) 1990-08-04

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Payment date: 20010718

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