EP0078875A3 - Levelling device for the car of a passenger or goods elevator - Google Patents

Levelling device for the car of a passenger or goods elevator Download PDF

Info

Publication number
EP0078875A3
EP0078875A3 EP82103327A EP82103327A EP0078875A3 EP 0078875 A3 EP0078875 A3 EP 0078875A3 EP 82103327 A EP82103327 A EP 82103327A EP 82103327 A EP82103327 A EP 82103327A EP 0078875 A3 EP0078875 A3 EP 0078875A3
Authority
EP
European Patent Office
Prior art keywords
car
passenger
levelling device
goods elevator
elevator
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.)
Withdrawn
Application number
EP82103327A
Other languages
German (de)
French (fr)
Other versions
EP0078875A2 (en
Inventor
Giovanni Frasca
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICOR SpA
Original Assignee
SICOR SpA
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 SICOR SpA filed Critical SICOR SpA
Publication of EP0078875A2 publication Critical patent/EP0078875A2/en
Publication of EP0078875A3 publication Critical patent/EP0078875A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
    • B66B11/04—Driving gear ; Details thereof, e.g. seals
    • B66B11/043—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation
    • B66B11/0446—Driving gear ; Details thereof, e.g. seals actuated by rotating motor; Details, e.g. ventilation with screw-nut or worm-screw gear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
    • B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
    • B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
    • B66B1/42—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings separate from the main drive

Abstract

Die Vorrichtung zur Stockwerksnivellierung für den Fahrkorb eines Personen- oder Lastenaufzuges ist allgemein so konstruiert, daß das Getriebegehäuse 4 des Unterset­ zungsgetriebes, das bei dem gezeigten Ausführungsbeispiel mit dem Motor 12 und der Bremsvorrichtung 13, 14 zusam­ mengeflanscht ist, mittels einer an dem Gehäuse angreifenden Steuereinrichtung 25 verschwenkt werden kann. Die Steue­ reinrichtung ist mit dem Fundament 21 verbunden. Durch das Verschwenken des Untersetzungsgetriebegehäuses 4 in der einen oder anderen Richtung wird die Treibscheibe 18 bei gebremstem Schneckengetriebe in der einen oder ande­ ren Richtung gedreht, so daß der Fahrkorb nach oben oder nach unten gefahren und ein genauer Höhenausgleich gegenüber dem Stockwerksniveau erzielt wird. The device for leveling the floor The elevator car of a passenger or freight elevator is general constructed so that the gearbox 4 of the subset tongue gear, which in the embodiment shown with the motor 12 and the braking device 13, 14 together is flanged, by means of one engaging on the housing Control device 25 can be pivoted. The tax device is connected to the foundation 21. By the pivoting of the reduction gear housing 4 in in one direction or the other, the traction sheave 18 with the worm gear braked in one or the other ren direction, so that the car up or drove down and a precise height compensation compared to the floor level.

EP82103327A 1981-10-27 1982-04-20 Levelling device for the car of a passenger or goods elevator Withdrawn EP0078875A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT24685/81A IT1168049B (en) 1981-10-27 1981-10-27 MICRO-LEVELING ARRANGEMENT ON THE FLOOR OF THE LIFT AND LIFT CABIN IN GENERAL
IT2468581 1981-10-27

Publications (2)

Publication Number Publication Date
EP0078875A2 EP0078875A2 (en) 1983-05-18
EP0078875A3 true EP0078875A3 (en) 1983-06-15

Family

ID=11214386

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82103327A Withdrawn EP0078875A3 (en) 1981-10-27 1982-04-20 Levelling device for the car of a passenger or goods elevator

Country Status (2)

Country Link
EP (1) EP0078875A3 (en)
IT (1) IT1168049B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163127A (en) * 1984-08-13 1986-02-19 Dover Corp Elevators with improved car levelling
SG138440A1 (en) * 1998-07-13 2008-01-28 Inventio Ag Rope traction elevator
KR100648891B1 (en) 2005-11-04 2006-11-24 삼성에버랜드 주식회사 Traction machine for elevator
FR3079194B1 (en) * 2018-03-22 2021-01-22 Poma DEVICE FOR DRIVING THE TRACTION CABLES OF AT LEAST ONE VEHICLE ON AN INCLINED OR VERTICAL TRACK AND PASSENGER TRANSPORTATION EQUIPPED WITH SUCH DEVICE

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR576977A (en) * 1924-02-08 1924-08-29 Mine extraction cable adjustment device
DE520101C (en) * 1930-03-25 1931-03-07 Maschb Akt Ges Vorm Beck & Hen Fine adjustment for elevators
GB571614A (en) * 1942-10-12 1945-08-31 Asea Ab Improvements in heavy machinery driving arrangements supported by the driven shaft
FR1202830A (en) * 1957-06-17 1960-01-13 Micrometric adjustment device for the position of moving parts with motor-controlled displacement
FR1239955A (en) * 1959-07-03 1960-09-02 Creusot Forges Ateliers Mechanical cage leveling device for mining machines
DE1137796B (en) * 1959-09-07 1962-10-11 Inventio Ag Process for achieving a smooth start-up with electrical drives with mechanical holding brake and arrangement for carrying out the process
GB1006905A (en) * 1961-07-18 1965-10-06 Anglo Amer Corp South Africa Mine hoisting equipment
FR1447411A (en) * 1965-06-17 1966-07-29 Improvements to the safety devices of the cable lifting system of construction elevators
FR2297803A1 (en) * 1975-01-17 1976-08-13 Sassi Alberto WINCH IN PARTICULAR FOR LIFTS

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR576977A (en) * 1924-02-08 1924-08-29 Mine extraction cable adjustment device
DE520101C (en) * 1930-03-25 1931-03-07 Maschb Akt Ges Vorm Beck & Hen Fine adjustment for elevators
GB571614A (en) * 1942-10-12 1945-08-31 Asea Ab Improvements in heavy machinery driving arrangements supported by the driven shaft
FR1202830A (en) * 1957-06-17 1960-01-13 Micrometric adjustment device for the position of moving parts with motor-controlled displacement
FR1239955A (en) * 1959-07-03 1960-09-02 Creusot Forges Ateliers Mechanical cage leveling device for mining machines
DE1137796B (en) * 1959-09-07 1962-10-11 Inventio Ag Process for achieving a smooth start-up with electrical drives with mechanical holding brake and arrangement for carrying out the process
GB1006905A (en) * 1961-07-18 1965-10-06 Anglo Amer Corp South Africa Mine hoisting equipment
FR1447411A (en) * 1965-06-17 1966-07-29 Improvements to the safety devices of the cable lifting system of construction elevators
FR2297803A1 (en) * 1975-01-17 1976-08-13 Sassi Alberto WINCH IN PARTICULAR FOR LIFTS

Also Published As

Publication number Publication date
EP0078875A2 (en) 1983-05-18
IT1168049B (en) 1987-05-20
IT8124685A0 (en) 1981-10-27

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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PUAL Search report despatched

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AK Designated contracting states

Designated state(s): DE FR GB IT

AK Designated contracting states

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STAA Information on the status of an ep patent application or granted ep patent

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18D Application deemed to be withdrawn

Effective date: 19840216

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FRASCA, GIOVANNI