CH559466A5 - - Google Patents

Info

Publication number
CH559466A5
CH559466A5 CH1161773A CH1161773A CH559466A5 CH 559466 A5 CH559466 A5 CH 559466A5 CH 1161773 A CH1161773 A CH 1161773A CH 1161773 A CH1161773 A CH 1161773A CH 559466 A5 CH559466 A5 CH 559466A5
Authority
CH
Switzerland
Application number
CH1161773A
Original Assignee
Hitachi 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 JP8075172A external-priority patent/JPS5329803B2/ja
Priority claimed from JP8616772A external-priority patent/JPS542366B2/ja
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of CH559466A5 publication Critical patent/CH559466A5/xx

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
    • B66B1/306—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 with DC powered elevator drive
    • 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
    • B66B1/308—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 with AC powered elevator drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Stopping Of Electric Motors (AREA)
  • Elevator Control (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
CH1161773A 1972-08-14 1973-08-13 CH559466A5 (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8075172A JPS5329803B2 (sv) 1972-08-14 1972-08-14
JP8616772A JPS542366B2 (sv) 1972-08-30 1972-08-30

Publications (1)

Publication Number Publication Date
CH559466A5 true CH559466A5 (sv) 1975-02-28

Family

ID=26421724

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1161773A CH559466A5 (sv) 1972-08-14 1973-08-13

Country Status (5)

Country Link
AU (1) AU466421B2 (sv)
CH (1) CH559466A5 (sv)
DE (1) DE2340952C3 (sv)
GB (1) GB1405213A (sv)
HK (1) HK75676A (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI841100A0 (fi) * 1984-03-19 1984-03-19 Kone Oy Foerfarande och anordning foer inbromsning av rulltrappor.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1298689B (de) * 1966-03-21 1969-07-03 Loher & Soehne Gmbh Regelbarer Antrieb fuer Aufzuege

Also Published As

Publication number Publication date
DE2340952C3 (de) 1981-09-24
HK75676A (en) 1976-12-10
DE2340952B2 (de) 1976-09-16
DE2340952A1 (de) 1974-02-28
AU466421B2 (en) 1975-10-30
GB1405213A (en) 1975-09-10
AU5911073A (en) 1975-02-13

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Legal Events

Date Code Title Description
PL Patent ceased