KR930025621U - Elevator door opening and closing device - Google Patents

Elevator door opening and closing device

Info

Publication number
KR930025621U
KR930025621U KR2019920009521U KR920009521U KR930025621U KR 930025621 U KR930025621 U KR 930025621U KR 2019920009521 U KR2019920009521 U KR 2019920009521U KR 920009521 U KR920009521 U KR 920009521U KR 930025621 U KR930025621 U KR 930025621U
Authority
KR
South Korea
Prior art keywords
door opening
closing device
elevator door
elevator
closing
Prior art date
Application number
KR2019920009521U
Other languages
Korean (ko)
Other versions
KR940002172Y1 (en
Inventor
윤병희
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 KR9209521U priority Critical patent/KR940002172Y1/en
Publication of KR930025621U publication Critical patent/KR930025621U/en
Application granted granted Critical
Publication of KR940002172Y1 publication Critical patent/KR940002172Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/30—Constructional features of doors or gates
    • B66B13/308—Details of seals and joints
KR9209521U 1992-05-30 1992-05-30 Door device for coffin in elevator car KR940002172Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR9209521U KR940002172Y1 (en) 1992-05-30 1992-05-30 Door device for coffin in elevator car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR9209521U KR940002172Y1 (en) 1992-05-30 1992-05-30 Door device for coffin in elevator car

Publications (2)

Publication Number Publication Date
KR930025621U true KR930025621U (en) 1993-12-20
KR940002172Y1 KR940002172Y1 (en) 1994-04-08

Family

ID=19334053

Family Applications (1)

Application Number Title Priority Date Filing Date
KR9209521U KR940002172Y1 (en) 1992-05-30 1992-05-30 Door device for coffin in elevator car

Country Status (1)

Country Link
KR (1) KR940002172Y1 (en)

Also Published As

Publication number Publication date
KR940002172Y1 (en) 1994-04-08

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990319

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee