KR920019618U - Chain and axle device for step driving - Google Patents

Chain and axle device for step driving

Info

Publication number
KR920019618U
KR920019618U KR2019910005501U KR910005501U KR920019618U KR 920019618 U KR920019618 U KR 920019618U KR 2019910005501 U KR2019910005501 U KR 2019910005501U KR 910005501 U KR910005501 U KR 910005501U KR 920019618 U KR920019618 U KR 920019618U
Authority
KR
South Korea
Prior art keywords
chain
axle device
step driving
driving
axle
Prior art date
Application number
KR2019910005501U
Other languages
Korean (ko)
Other versions
KR930004745Y1 (en
Inventor
문명진
Original Assignee
현대엘리베이터 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 현대엘리베이터 주식회사 filed Critical 현대엘리베이터 주식회사
Priority to KR2019910005501U priority Critical patent/KR930004745Y1/en
Publication of KR920019618U publication Critical patent/KR920019618U/en
Application granted granted Critical
Publication of KR930004745Y1 publication Critical patent/KR930004745Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00—Component parts of escalators or moving walkways
    • B66B23/02—Driving gear
    • B66B23/026—Driving gear with a drive or carrying sprocket wheel located at end portions
KR2019910005501U 1991-04-22 1991-04-22 Chain and axle for step driving used in escalator KR930004745Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910005501U KR930004745Y1 (en) 1991-04-22 1991-04-22 Chain and axle for step driving used in escalator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910005501U KR930004745Y1 (en) 1991-04-22 1991-04-22 Chain and axle for step driving used in escalator

Publications (2)

Publication Number Publication Date
KR920019618U true KR920019618U (en) 1992-11-16
KR930004745Y1 KR930004745Y1 (en) 1993-07-23

Family

ID=19312960

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910005501U KR930004745Y1 (en) 1991-04-22 1991-04-22 Chain and axle for step driving used in escalator

Country Status (1)

Country Link
KR (1) KR930004745Y1 (en)

Also Published As

Publication number Publication date
KR930004745Y1 (en) 1993-07-23

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Legal Events

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FPAY Annual fee payment

Payment date: 20050725

Year of fee payment: 13

EXPY Expiration of term