FR1486182A - Hydraulic control device for freight elevator cars, elevators and the like - Google Patents

Hydraulic control device for freight elevator cars, elevators and the like

Info

Publication number
FR1486182A
FR1486182A FR68692A FR68692A FR1486182A FR 1486182 A FR1486182 A FR 1486182A FR 68692 A FR68692 A FR 68692A FR 68692 A FR68692 A FR 68692A FR 1486182 A FR1486182 A FR 1486182A
Authority
FR
France
Prior art keywords
elevators
control device
hydraulic control
elevator cars
freight 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.)
Expired
Application number
FR68692A
Other languages
French (fr)
Inventor
Albert Henri Ulysse Legrand
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 filed Critical
Priority to FR68692A priority Critical patent/FR1486182A/en
Application granted granted Critical
Publication of FR1486182A publication Critical patent/FR1486182A/en
Priority to FR146424A priority patent/FR94150E/en
Expired legal-status Critical Current

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
    • 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
    • B66B1/405—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings for hydraulically actuated elevators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
    • B66B9/04—Kinds or types of lifts in, or associated with, buildings or other structures actuated pneumatically or hydraulically
FR68692A 1966-07-08 1966-07-08 Hydraulic control device for freight elevator cars, elevators and the like Expired FR1486182A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR68692A FR1486182A (en) 1966-07-08 1966-07-08 Hydraulic control device for freight elevator cars, elevators and the like
FR146424A FR94150E (en) 1966-07-08 1968-03-29 Hydraulic control device for freight elevator cars, elevators and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR68692A FR1486182A (en) 1966-07-08 1966-07-08 Hydraulic control device for freight elevator cars, elevators and the like

Publications (1)

Publication Number Publication Date
FR1486182A true FR1486182A (en) 1967-06-23

Family

ID=8612836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR68692A Expired FR1486182A (en) 1966-07-08 1966-07-08 Hydraulic control device for freight elevator cars, elevators and the like

Country Status (1)

Country Link
FR (1) FR1486182A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103951A2 (en) * 1982-07-16 1984-03-28 Sanscord Australia Pty. Limited Improvements in load transfer apparatus
US4658934A (en) * 1981-11-24 1987-04-21 Cooper Noel G Elevating apparatus
US4830146A (en) * 1986-10-22 1989-05-16 Hitachi, Ltd. Fluid-pressure elevator
ITMI20101597A1 (en) * 2010-09-02 2012-03-03 Bremi Ascensori S R L HYDRAULIC DRIVE FOR LIFTS, LOW ENERGY CONSUMPTION.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4658934A (en) * 1981-11-24 1987-04-21 Cooper Noel G Elevating apparatus
EP0103951A2 (en) * 1982-07-16 1984-03-28 Sanscord Australia Pty. Limited Improvements in load transfer apparatus
EP0103951A3 (en) * 1982-07-16 1985-02-06 Sanscord Australia Pty. Limited Improvements in load transfer apparatus
US4830146A (en) * 1986-10-22 1989-05-16 Hitachi, Ltd. Fluid-pressure elevator
ITMI20101597A1 (en) * 2010-09-02 2012-03-03 Bremi Ascensori S R L HYDRAULIC DRIVE FOR LIFTS, LOW ENERGY CONSUMPTION.

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