KR920019620U - Escalator step anomaly detection device - Google Patents

Escalator step anomaly detection device

Info

Publication number
KR920019620U
KR920019620U KR2019910006111U KR910006111U KR920019620U KR 920019620 U KR920019620 U KR 920019620U KR 2019910006111 U KR2019910006111 U KR 2019910006111U KR 910006111 U KR910006111 U KR 910006111U KR 920019620 U KR920019620 U KR 920019620U
Authority
KR
South Korea
Prior art keywords
detection device
anomaly detection
escalator step
step anomaly
escalator
Prior art date
Application number
KR2019910006111U
Other languages
Korean (ko)
Other versions
KR940000397Y1 (en
Inventor
조우석
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 KR2019910006111U priority Critical patent/KR940000397Y1/en
Publication of KR920019620U publication Critical patent/KR920019620U/en
Application granted granted Critical
Publication of KR940000397Y1 publication Critical patent/KR940000397Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B29/00—Safety devices of escalators or moving walkways
KR2019910006111U 1991-04-30 1991-04-30 Elevator step fault detecting device KR940000397Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910006111U KR940000397Y1 (en) 1991-04-30 1991-04-30 Elevator step fault detecting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910006111U KR940000397Y1 (en) 1991-04-30 1991-04-30 Elevator step fault detecting device

Publications (2)

Publication Number Publication Date
KR920019620U true KR920019620U (en) 1992-11-16
KR940000397Y1 KR940000397Y1 (en) 1994-01-24

Family

ID=19313349

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910006111U KR940000397Y1 (en) 1991-04-30 1991-04-30 Elevator step fault detecting device

Country Status (1)

Country Link
KR (1) KR940000397Y1 (en)

Also Published As

Publication number Publication date
KR940000397Y1 (en) 1994-01-24

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Legal Events

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Year of fee payment: 7

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