IT1058077B - IMPROVEMENT IN ELEVATOR LIFTS AND SIMILAR - Google Patents

IMPROVEMENT IN ELEVATOR LIFTS AND SIMILAR

Info

Publication number
IT1058077B
IT1058077B IT4886276A IT4886276A IT1058077B IT 1058077 B IT1058077 B IT 1058077B IT 4886276 A IT4886276 A IT 4886276A IT 4886276 A IT4886276 A IT 4886276A IT 1058077 B IT1058077 B IT 1058077B
Authority
IT
Italy
Prior art keywords
improvement
similar
elevator lifts
lifts
elevator
Prior art date
Application number
IT4886276A
Other languages
Italian (it)
Original Assignee
Otis Elevator Japan
Meidensha Electric Mfg Co Ltd
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
Priority claimed from JP50040862A external-priority patent/JPS6013948B2/en
Priority claimed from JP1975120473U external-priority patent/JPS5742936Y2/ja
Priority claimed from JP1975120474U external-priority patent/JPS5820612Y2/en
Application filed by Otis Elevator Japan, Meidensha Electric Mfg Co Ltd filed Critical Otis Elevator Japan
Application granted granted Critical
Publication of IT1058077B publication Critical patent/IT1058077B/en

Links

Classifications

    • 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
    • B66B1/30—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration electrical effective on driving gear, e.g. acting on power electronics, on inverter or rectifier controlled motor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Elevator Control (AREA)
  • Control Of Ac Motors In General (AREA)
IT4886276A 1975-04-03 1976-04-02 IMPROVEMENT IN ELEVATOR LIFTS AND SIMILAR IT1058077B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP50040862A JPS6013948B2 (en) 1975-04-03 1975-04-03 Elevator landing position control device
JP1975120473U JPS5742936Y2 (en) 1975-09-01 1975-09-01
JP1975120474U JPS5820612Y2 (en) 1975-09-01 1975-09-01 elevator elevator

Publications (1)

Publication Number Publication Date
IT1058077B true IT1058077B (en) 1982-04-10

Family

ID=27290627

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4886276A IT1058077B (en) 1975-04-03 1976-04-02 IMPROVEMENT IN ELEVATOR LIFTS AND SIMILAR

Country Status (4)

Country Link
DE (1) DE2614386C3 (en)
FR (1) FR2306154A1 (en)
GB (1) GB1524298A (en)
IT (1) IT1058077B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530173B1 (en) * 1982-07-14 1987-08-14 Kuka Schweissanlagen & Roboter METHOD AND ASSEMBLY FOR BRAKING AND STOPPING PART OF MACHINE
EP0294578B1 (en) * 1987-06-12 1991-07-17 Inventio Ag Arrival regulating equipment for a lift
FI88790C (en) * 1990-03-16 1993-07-12 Kone Oy Method for controlling the speed setpoint of a voltage regulated short-circuit alternating current motor in an elevator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1009779B (en) * 1952-08-25 1957-06-06 Siemens Ag Device for driving conveyor systems, especially high-speed lifts for people
CH406567A (en) * 1964-02-10 1966-01-31 Inventio Ag Device for controlling the setpoint value during the deceleration process in elevators with speed-controlled drives
CH434634A (en) * 1966-01-19 1967-04-30 Inventio Ag Speed setpoint generator on a speed-controlled elevator drive
FI43225C (en) * 1968-03-08 1971-02-10 Kone Oy Method for adjusting the speed of an elevator when braking an elevator
JPS499858B1 (en) * 1968-11-29 1974-03-07
JPS5417219B2 (en) * 1973-01-24 1979-06-28

Also Published As

Publication number Publication date
GB1524298A (en) 1978-09-13
FR2306154A1 (en) 1976-10-29
DE2614386C3 (en) 1984-08-02
DE2614386B2 (en) 1979-05-17
FR2306154B1 (en) 1983-07-01
DE2614386A1 (en) 1976-10-21

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