DE3464567D1 - Method and device for controlling the correct functioning of a cable car transport installation - Google Patents

Method and device for controlling the correct functioning of a cable car transport installation

Info

Publication number
DE3464567D1
DE3464567D1 DE8484401921T DE3464567T DE3464567D1 DE 3464567 D1 DE3464567 D1 DE 3464567D1 DE 8484401921 T DE8484401921 T DE 8484401921T DE 3464567 T DE3464567 T DE 3464567T DE 3464567 D1 DE3464567 D1 DE 3464567D1
Authority
DE
Germany
Prior art keywords
line
cable
signal
installation
transport
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
DE8484401921T
Other languages
German (de)
Inventor
Denis Creissels
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.)
Poma SA
Original Assignee
Pomagalski SA
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 Pomagalski SA filed Critical Pomagalski SA
Application granted granted Critical
Publication of DE3464567D1 publication Critical patent/DE3464567D1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/06—Safety devices or measures against cable fracture

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Pipeline Systems (AREA)
  • Control Of Conveyors (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Electric Cable Installation (AREA)

Abstract

1. A method for controlling the correct functioning of an aerial cable transport installation (12, 40) driven by an electric motor (10, 46) and which may transport cars (14, 38) with variable loads (P) along the transport line extending between two stations, in which installation the instantaneous cable driving power (W) is measured and represented by a signal, characterized in that the data of the line are registered in a memory unit (26, 58) for the calculation of the normal cable driving power in accordance with the transported load, the car positions (14, 38) along the line and the cable speed (V), in that at each moment the data relating to the cable speed, the load value of the cars on the line and the car positions on the line are provided to a central processing unit (18, 50) which reads in the memory unit (26, 58) the data for elaborating therefrom a signal representing said normal power and that said normal power signal and instantaneous power signal are permanently compared in a comparator unit (34, 62) to elaborate an output signal which represents the difference between said powers, said output signal providing an alarm and/or an installation stopping when it passes a predetermined threshold.
DE8484401921T 1983-10-03 1984-09-26 Method and device for controlling the correct functioning of a cable car transport installation Expired DE3464567D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8315839A FR2552725B1 (en) 1983-10-03 1983-10-03 METHOD AND DEVICE FOR MONITORING THE PROPER FUNCTIONING OF AN AIR CABLE TRANSPORTATION SYSTEM

Publications (1)

Publication Number Publication Date
DE3464567D1 true DE3464567D1 (en) 1987-08-13

Family

ID=9292833

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401921T Expired DE3464567D1 (en) 1983-10-03 1984-09-26 Method and device for controlling the correct functioning of a cable car transport installation

Country Status (5)

Country Link
EP (1) EP0143681B1 (en)
JP (1) JPS60110561A (en)
AT (1) ATE28155T1 (en)
DE (1) DE3464567D1 (en)
FR (1) FR2552725B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665131B1 (en) * 1990-07-27 1995-01-13 Reel Sa CABLE TRANSFER INSTALLATION COMPRISING MEANS FOR CONTROLLING THE TENSION AND THE ADHESION OF THE TRACTOR CABLE ON THE DRIVE PULLEY.
US5528219A (en) * 1994-04-28 1996-06-18 Konrad Doppelmayr & Sohn Ropeway safety monitoring system
FR2890929B1 (en) * 2005-09-21 2007-11-09 Telepheriques Tarentaise Mauri METHOD AND APPARATUS FOR CONTROLLING AN AUXILIARY BRAKING OR BRAKING DEVICE FOR A CABLE TRANSPORTATION SYSTEM
JP4831748B2 (en) * 2006-08-22 2011-12-07 株式会社アドバンテスト Electronic component testing equipment
CN103057547B (en) * 2012-12-19 2015-06-03 山东省科学院自动化研究所 Method and device for detecting steel rope twisting faults of reciprocating cableways
JP6989108B2 (en) * 2017-09-25 2022-01-05 日本ケーブル株式会社 Cableway operation status display device
FR3108185B1 (en) * 2020-03-11 2022-03-25 Bureau Des Etudes De Cables Method for controlling a vehicle transport installation by a continuously moving cable and device configured to implement the method.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2122809A5 (en) * 1971-01-22 1972-09-01 Pomagalski Sa

Also Published As

Publication number Publication date
EP0143681B1 (en) 1987-07-08
FR2552725B1 (en) 1986-09-19
FR2552725A1 (en) 1985-04-05
EP0143681A1 (en) 1985-06-05
ATE28155T1 (en) 1987-07-15
JPS60110561A (en) 1985-06-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee