IT1007948B - DEVICE FOR THE CONTROL OF AN ELEVATOR - Google Patents

DEVICE FOR THE CONTROL OF AN ELEVATOR

Info

Publication number
IT1007948B
IT1007948B IT21567/74A IT2156774A IT1007948B IT 1007948 B IT1007948 B IT 1007948B IT 21567/74 A IT21567/74 A IT 21567/74A IT 2156774 A IT2156774 A IT 2156774A IT 1007948 B IT1007948 B IT 1007948B
Authority
IT
Italy
Prior art keywords
elevator
control
Prior art date
Application number
IT21567/74A
Other languages
Italian (it)
Original Assignee
Inventio Ag
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 Inventio Ag filed Critical Inventio Ag
Application granted granted Critical
Publication of IT1007948B publication Critical patent/IT1007948B/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
    • B66B1/285—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)
  • Types And Forms Of Lifts (AREA)
  • Indicating And Signalling Devices For Elevators (AREA)
IT21567/74A 1973-04-18 1974-04-17 DEVICE FOR THE CONTROL OF AN ELEVATOR IT1007948B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH583873A CH550736A (en) 1973-04-18 1973-04-18 DEVICE FOR CONTROLLING AN ELEVATOR.

Publications (1)

Publication Number Publication Date
IT1007948B true IT1007948B (en) 1976-10-30

Family

ID=4300134

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21567/74A IT1007948B (en) 1973-04-18 1974-04-17 DEVICE FOR THE CONTROL OF AN ELEVATOR

Country Status (19)

Country Link
US (1) US3887039A (en)
BE (1) BE813446A (en)
BR (1) BR7403129D0 (en)
CA (1) CA1003136A (en)
CH (1) CH550736A (en)
DE (1) DE2418339C2 (en)
DK (1) DK134898B (en)
EG (1) EG13325A (en)
ES (1) ES423020A1 (en)
FI (1) FI59073C (en)
FR (1) FR2226352B1 (en)
GB (1) GB1443082A (en)
HU (1) HU172802B (en)
IN (1) IN139100B (en)
IT (1) IT1007948B (en)
NL (1) NL184566C (en)
NO (1) NO136183C (en)
SE (1) SE388184B (en)
ZA (1) ZA741956B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS598622B2 (en) * 1976-05-27 1984-02-25 三菱電機株式会社 Elevator speed control device
DE2641983C2 (en) * 1976-09-17 1982-08-12 Loher Gmbh Elektromotorenwerke, 8399 Ruhstorf Method for delaying the start of braking in regulated transport drives and a device for their implementation
US4258829A (en) * 1979-07-27 1981-03-31 Westinghouse Electric Corp. Elevator system
IT1146148B (en) * 1979-11-19 1986-11-12 Mitsubishi Electric Corp LIFT CONTROL DEVICE
US4299308A (en) * 1979-12-27 1981-11-10 Otis Elevator Company Position controlled elevator door motion
US4350226A (en) * 1981-05-27 1982-09-21 Otis Elevator Company Elevator floor stop look-ahead
DE3863696D1 (en) * 1987-06-12 1991-08-22 Inventio Ag RETENTION CONTROL DEVICE FOR AN ELEVATOR.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1756946C3 (en) * 1967-08-08 1975-11-13 Inventio Ag, Hergiswil, Nidwalden (Schweiz) Control device for an elevator for high travel speeds
CH479479A (en) * 1967-08-08 1969-10-15 Inventio Ag Method for controlling a high-speed elevator and apparatus implementing this method
BE758837A (en) * 1969-11-18 1971-05-12 Inventio Ag METHOD OF CONTROL OF A CIRCULATING ELEVATOR AT MEDIUM OR HIGH SPEED AND CONTROL EQUIPMENT FOR THE IMPLEMENTATION OF THE PROCESS

Also Published As

Publication number Publication date
DE2418339C2 (en) 1982-12-02
CA1003136A (en) 1977-01-04
BE813446A (en) 1974-07-31
CH550736A (en) 1974-06-28
FR2226352A1 (en) 1974-11-15
SE388184B (en) 1976-09-27
DE2418339A1 (en) 1974-10-31
NO741378L (en) 1974-10-21
ZA741956B (en) 1975-03-26
DK134898B (en) 1977-02-07
EG13325A (en) 1981-03-31
HU172802B (en) 1978-12-28
ES423020A1 (en) 1976-04-16
BR7403129D0 (en) 1974-12-03
GB1443082A (en) 1976-07-21
DK134898C (en) 1977-06-27
NL184566B (en) 1989-04-03
FI59073B (en) 1981-02-27
NL7405221A (en) 1974-10-22
IN139100B (en) 1976-05-08
FI59073C (en) 1981-06-10
NO136183B (en) 1977-04-25
NL184566C (en) 1989-09-01
FR2226352B1 (en) 1977-09-16
NO136183C (en) 1977-08-10
US3887039A (en) 1975-06-03

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