KR840000543B1 - 엘리베이터 시스템 - Google Patents

엘리베이터 시스템 Download PDF

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Publication number
KR840000543B1
KR840000543B1 KR1019800002983A KR800002983A KR840000543B1 KR 840000543 B1 KR840000543 B1 KR 840000543B1 KR 1019800002983 A KR1019800002983 A KR 1019800002983A KR 800002983 A KR800002983 A KR 800002983A KR 840000543 B1 KR840000543 B1 KR 840000543B1
Authority
KR
South Korea
Prior art keywords
signal
speed pattern
circuit
speed
logic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
KR1019800002983A
Other languages
English (en)
Korean (ko)
Inventor
오 · 존슨 프레드릭
Original Assignee
웨스팅하우스 일렉트릭 코오포레이숀
죠오지 메크린
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 웨스팅하우스 일렉트릭 코오포레이숀, 죠오지 메크린 filed Critical 웨스팅하우스 일렉트릭 코오포레이숀
Application granted granted Critical
Publication of KR840000543B1 publication Critical patent/KR840000543B1/ko
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/01—Details
    • G06K7/016—Synchronisation of sensing process
    • G06K7/0166—Synchronisation of sensing process by means of clock-signals derived from the code marks, e.g. self-clocking code
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
    • B66B1/28—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical
    • B66B1/285—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical with the use of a speed pattern generator

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Elevator Control (AREA)
  • Rectifiers (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
KR1019800002983A 1979-07-27 1980-07-26 엘리베이터 시스템 Expired KR840000543B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/061,538 US4258829A (en) 1979-07-27 1979-07-27 Elevator system
US61538 1979-07-27

Publications (1)

Publication Number Publication Date
KR840000543B1 true KR840000543B1 (ko) 1984-04-20

Family

ID=22036415

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800002983A Expired KR840000543B1 (ko) 1979-07-27 1980-07-26 엘리베이터 시스템

Country Status (10)

Country Link
US (1) US4258829A (enExample)
JP (1) JPS5623178A (enExample)
KR (1) KR840000543B1 (enExample)
AU (1) AU541350B2 (enExample)
BE (1) BE884493A (enExample)
BR (1) BR8004474A (enExample)
CA (1) CA1141497A (enExample)
ES (1) ES8105670A1 (enExample)
FR (1) FR2462377B1 (enExample)
GB (1) GB2054906B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416352A (en) * 1982-02-17 1983-11-22 Westinghouse Electric Corp. Elevator system
JPH07107653B2 (ja) * 1983-09-21 1995-11-15 住友電気工業株式会社 減速度制御方法
US5900597A (en) * 1998-03-19 1999-05-04 Fernkas; Joseph Clifford Elevator controller/solid state drive interface

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH550736A (de) * 1973-04-18 1974-06-28 Inventio Ag Einrichtung zur steuerung eines aufzuges.
US3860093A (en) * 1973-05-29 1975-01-14 Hitachi Ltd Elevator driving system
US3891064A (en) * 1974-04-16 1975-06-24 Westinghouse Electric Corp Elevator system
JPS5827193B2 (ja) * 1976-12-01 1983-06-08 三菱電機株式会社 エレベ−タの速度制御装置

Also Published As

Publication number Publication date
AU6010580A (en) 1981-01-29
GB2054906B (en) 1983-07-06
ES493663A0 (es) 1981-06-16
GB2054906A (en) 1981-02-18
BR8004474A (pt) 1981-01-27
US4258829A (en) 1981-03-31
BE884493A (fr) 1981-01-26
FR2462377A1 (fr) 1981-02-13
AU541350B2 (en) 1985-01-03
ES8105670A1 (es) 1981-06-16
JPS5623178A (en) 1981-03-04
JPS6153982B2 (enExample) 1986-11-20
FR2462377B1 (fr) 1986-05-02
CA1141497A (en) 1983-02-15

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