KR880021838U - 직류 엘리베이터의 정전시 구출 운전회로 - Google Patents

직류 엘리베이터의 정전시 구출 운전회로

Info

Publication number
KR880021838U
KR880021838U KR2019870008800U KR870008800U KR880021838U KR 880021838 U KR880021838 U KR 880021838U KR 2019870008800 U KR2019870008800 U KR 2019870008800U KR 870008800 U KR870008800 U KR 870008800U KR 880021838 U KR880021838 U KR 880021838U
Authority
KR
South Korea
Prior art keywords
elevator
case
power failure
rescue circuit
rescue
Prior art date
Application number
KR2019870008800U
Other languages
English (en)
Other versions
KR900003148Y1 (ko
Inventor
엄용기
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 KR2019870008800U priority Critical patent/KR900003148Y1/ko
Publication of KR880021838U publication Critical patent/KR880021838U/ko
Application granted granted Critical
Publication of KR900003148Y1 publication Critical patent/KR900003148Y1/ko

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/021—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system
    • B66B5/024—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions the abnormal operating conditions being independent of the system where the abnormal operating condition is caused by an accident, e.g. fire
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
    • B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
    • B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
    • B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
KR2019870008800U 1987-05-30 1987-05-30 직류 엘리베이터의 정전시 구출 운전회로 KR900003148Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870008800U KR900003148Y1 (ko) 1987-05-30 1987-05-30 직류 엘리베이터의 정전시 구출 운전회로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870008800U KR900003148Y1 (ko) 1987-05-30 1987-05-30 직류 엘리베이터의 정전시 구출 운전회로

Publications (2)

Publication Number Publication Date
KR880021838U true KR880021838U (ko) 1988-12-24
KR900003148Y1 KR900003148Y1 (ko) 1990-04-14

Family

ID=19263699

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870008800U KR900003148Y1 (ko) 1987-05-30 1987-05-30 직류 엘리베이터의 정전시 구출 운전회로

Country Status (1)

Country Link
KR (1) KR900003148Y1 (ko)

Also Published As

Publication number Publication date
KR900003148Y1 (ko) 1990-04-14

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