KR840001145U - 인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치 - Google Patents

인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치

Info

Publication number
KR840001145U
KR840001145U KR2019820006656U KR820006656U KR840001145U KR 840001145 U KR840001145 U KR 840001145U KR 2019820006656 U KR2019820006656 U KR 2019820006656U KR 820006656 U KR820006656 U KR 820006656U KR 840001145 U KR840001145 U KR 840001145U
Authority
KR
South Korea
Prior art keywords
type
intercom
button
conjunction
door opening
Prior art date
Application number
KR2019820006656U
Other languages
English (en)
Other versions
KR840000774Y1 (ko
Inventor
배계환
Original Assignee
배계환
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 배계환 filed Critical 배계환
Priority to KR2019820006656U priority Critical patent/KR840000774Y1/ko
Publication of KR840001145U publication Critical patent/KR840001145U/ko
Application granted granted Critical
Publication of KR840000774Y1 publication Critical patent/KR840000774Y1/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
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
KR2019820006656U 1982-08-23 1982-08-23 인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치 KR840000774Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019820006656U KR840000774Y1 (ko) 1982-08-23 1982-08-23 인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019820006656U KR840000774Y1 (ko) 1982-08-23 1982-08-23 인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치

Publications (2)

Publication Number Publication Date
KR840001145U true KR840001145U (ko) 1984-03-30
KR840000774Y1 KR840000774Y1 (ko) 1984-05-15

Family

ID=72147357

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019820006656U KR840000774Y1 (ko) 1982-08-23 1982-08-23 인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치

Country Status (1)

Country Link
KR (1) KR840000774Y1 (ko)

Also Published As

Publication number Publication date
KR840000774Y1 (ko) 1984-05-15

Similar Documents

Publication Publication Date Title
KR900010342A (ko) 문(door)의 개폐장치
KR840001145U (ko) 인터폰식 괘정구에 결합사용하는 버튼식 도어 개폐장치
KR880022026U (ko) 자동문의 개폐장치
KR870014995U (ko) 도어의 개폐장치
KR850005387U (ko) 도어의 개폐장치
KR870011621U (ko) 도어 개폐장치
KR850003877U (ko) 도어개폐 및 동시 클램핑장치
KR880022025U (ko) 문의 개폐장치
KR840006195U (ko) 도어 개폐장치
KR850005558U (ko) 도어의 개폐장치
KR870010355U (ko) 도어개폐 및 록크 장치
KR870003983U (ko) 캐비닛문의 개폐장치
KR880013391U (ko) 카세트 도아 개폐장치
KR870018732U (ko) 냉장고 도어의 좌 우 개폐 장치
KR870014993U (ko) 도어의 개폐장치
KR860011021U (ko) 출입문의 개폐횟수 확인장치
KR860009367U (ko) 화일박스 설합의 개폐장치
KR850005189U (ko) 문 개폐 수명 시험장치
KR890009916U (ko) 도어 개폐장치
KR890005558U (ko) 도어의 개폐장치
KR850005021U (ko) 대문 자동개폐장치
KR850010181U (ko) 도어의 개폐장치
KR850010182U (ko) 도어의 개폐장치
KR880004931U (ko) 냉장고 도어의 양측 개폐장치
KR870016998U (ko) 냉장고 도어의 개폐장치

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right