KR910016967U - 버튼식 도어 개폐회로 - Google Patents

버튼식 도어 개폐회로

Info

Publication number
KR910016967U
KR910016967U KR2019900002642U KR900002642U KR910016967U KR 910016967 U KR910016967 U KR 910016967U KR 2019900002642 U KR2019900002642 U KR 2019900002642U KR 900002642 U KR900002642 U KR 900002642U KR 910016967 U KR910016967 U KR 910016967U
Authority
KR
South Korea
Prior art keywords
button
door opening
type door
closing circuit
closing
Prior art date
Application number
KR2019900002642U
Other languages
English (en)
Other versions
KR920005018Y1 (ko
Inventor
이중재
Original Assignee
이중재
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 이중재 filed Critical 이중재
Priority to KR2019900002642U priority Critical patent/KR920005018Y1/ko
Publication of KR910016967U publication Critical patent/KR910016967U/ko
Application granted granted Critical
Publication of KR920005018Y1 publication Critical patent/KR920005018Y1/ko

Links

Classifications

    • 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
    • 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
    • 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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
KR2019900002642U 1990-03-07 1990-03-07 버튼식 도어 개폐회로 KR920005018Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900002642U KR920005018Y1 (ko) 1990-03-07 1990-03-07 버튼식 도어 개폐회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900002642U KR920005018Y1 (ko) 1990-03-07 1990-03-07 버튼식 도어 개폐회로

Publications (2)

Publication Number Publication Date
KR910016967U true KR910016967U (ko) 1991-10-28
KR920005018Y1 KR920005018Y1 (ko) 1992-07-25

Family

ID=19296546

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900002642U KR920005018Y1 (ko) 1990-03-07 1990-03-07 버튼식 도어 개폐회로

Country Status (1)

Country Link
KR (1) KR920005018Y1 (ko)

Also Published As

Publication number Publication date
KR920005018Y1 (ko) 1992-07-25

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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: 19980630

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee