KR900012187U - Elevator door control circuit - Google Patents

Elevator door control circuit

Info

Publication number
KR900012187U
KR900012187U KR2019880022055U KR880022055U KR900012187U KR 900012187 U KR900012187 U KR 900012187U KR 2019880022055 U KR2019880022055 U KR 2019880022055U KR 880022055 U KR880022055 U KR 880022055U KR 900012187 U KR900012187 U KR 900012187U
Authority
KR
South Korea
Prior art keywords
control circuit
elevator door
door control
elevator
circuit
Prior art date
Application number
KR2019880022055U
Other languages
Korean (ko)
Other versions
KR930005195Y1 (en
Inventor
박성무
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 KR2019880022055U priority Critical patent/KR930005195Y1/en
Publication of KR900012187U publication Critical patent/KR900012187U/en
Application granted granted Critical
Publication of KR930005195Y1 publication Critical patent/KR930005195Y1/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
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/143—Control systems or devices electrical
    • B66B13/146—Control systems or devices electrical method or algorithm for controlling doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Door Apparatuses (AREA)
KR2019880022055U 1988-12-30 1988-12-30 Door control circuit for elevator KR930005195Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019880022055U KR930005195Y1 (en) 1988-12-30 1988-12-30 Door control circuit for elevator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019880022055U KR930005195Y1 (en) 1988-12-30 1988-12-30 Door control circuit for elevator

Publications (2)

Publication Number Publication Date
KR900012187U true KR900012187U (en) 1990-07-03
KR930005195Y1 KR930005195Y1 (en) 1993-08-09

Family

ID=19282738

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019880022055U KR930005195Y1 (en) 1988-12-30 1988-12-30 Door control circuit for elevator

Country Status (1)

Country Link
KR (1) KR930005195Y1 (en)

Also Published As

Publication number Publication date
KR930005195Y1 (en) 1993-08-09

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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: 19990612

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee