KR890010693U - 엘리베이터의 감시회로 - Google Patents

엘리베이터의 감시회로

Info

Publication number
KR890010693U
KR890010693U KR2019870020917U KR870020917U KR890010693U KR 890010693 U KR890010693 U KR 890010693U KR 2019870020917 U KR2019870020917 U KR 2019870020917U KR 870020917 U KR870020917 U KR 870020917U KR 890010693 U KR890010693 U KR 890010693U
Authority
KR
South Korea
Prior art keywords
monitoring circuit
elevator monitoring
elevator
circuit
monitoring
Prior art date
Application number
KR2019870020917U
Other languages
English (en)
Other versions
KR920003545Y1 (ko
Inventor
오강환
Original Assignee
금성산전 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 금성산전 주식회사 filed Critical 금성산전 주식회사
Priority to KR2019870020917U priority Critical patent/KR920003545Y1/ko
Publication of KR890010693U publication Critical patent/KR890010693U/ko
Application granted granted Critical
Publication of KR920003545Y1 publication Critical patent/KR920003545Y1/ko

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B3/00Applications of devices for indicating or signalling operating conditions of elevators
    • B66B3/02Position or depth indicators
KR2019870020917U 1987-11-30 1987-11-30 엘리베이터의 감시회로 KR920003545Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870020917U KR920003545Y1 (ko) 1987-11-30 1987-11-30 엘리베이터의 감시회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870020917U KR920003545Y1 (ko) 1987-11-30 1987-11-30 엘리베이터의 감시회로

Publications (2)

Publication Number Publication Date
KR890010693U true KR890010693U (ko) 1989-07-11
KR920003545Y1 KR920003545Y1 (ko) 1992-05-30

Family

ID=19269900

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870020917U KR920003545Y1 (ko) 1987-11-30 1987-11-30 엘리베이터의 감시회로

Country Status (1)

Country Link
KR (1) KR920003545Y1 (ko)

Also Published As

Publication number Publication date
KR920003545Y1 (ko) 1992-05-30

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