EP0263035A1 - Schwebebahntransportsystem mit zwei Trage- und Zugkabeln, sowie versetzten Endstationsscheibenrädern - Google Patents

Schwebebahntransportsystem mit zwei Trage- und Zugkabeln, sowie versetzten Endstationsscheibenrädern Download PDF

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Publication number
EP0263035A1
EP0263035A1 EP87402194A EP87402194A EP0263035A1 EP 0263035 A1 EP0263035 A1 EP 0263035A1 EP 87402194 A EP87402194 A EP 87402194A EP 87402194 A EP87402194 A EP 87402194A EP 0263035 A1 EP0263035 A1 EP 0263035A1
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EP
European Patent Office
Prior art keywords
cables
installation according
embarkation
pulleys
cable
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.)
Granted
Application number
EP87402194A
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English (en)
French (fr)
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EP0263035B1 (de
Inventor
Jean-Pierre Cathiard
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
Priority to AT87402194T priority Critical patent/ATE53798T1/de
Publication of EP0263035A1 publication Critical patent/EP0263035A1/de
Application granted granted Critical
Publication of EP0263035B1 publication Critical patent/EP0263035B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • B61B12/10—Cable traction drives
    • B61B12/105—Acceleration devices or deceleration devices other than braking devices
    • 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
    • B61B12/12—Cable grippers; Haulage clips
    • B61B12/122—Cable grippers; Haulage clips for aerial ropeways
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B7/00—Rope railway systems with suspended flexible tracks
    • B61B7/04—Rope railway systems with suspended flexible tracks with suspended tracks serving as haulage cables
    • B61B7/045—Rope railway systems with suspended flexible tracks with suspended tracks serving as haulage cables having in each direction more than one track serving as haulage cables

Definitions

  • the invention relates to an air transport installation with two carrying cables and offset pulley tractors.
  • Such installations with two tractor-carrying cables have many advantages, in particular the possibility of significant timing and increased capacity of the vehicles (hence greater flow in passengers or materials) and better lateral stability of the vehicles (wind resistance).
  • the fact that the vehicles are disengageably associated with the cables makes it possible to disengage the vehicles from the embarkation / disembarkation stations, with a view to reducing their speed without modifying that of the cables, or even storing them in the station. You can also easily adapt the number of vehicles online as needed.
  • French patent 1,249,949 describes an installation in which the vehicles are associated with the cables by clamps gripping the cables from below. The decoupling therefore takes place naturally by opening the clamps, and the vehicles are deflected from the cables simply by descending. Such an installation is fictitious, because the reliability of the association of vehicles with cables is not ensured, because the weight tends to open the clamp and to cause untimely uncoupling.
  • French patents 2525981 and European patent 093 680 describe an installation in which the clamps are, conventionally, more secure, resting on the upper face of the cables.
  • rollers for guiding the cables horizontally or with inclined axes which modify the spacing of these cables to allow the disengagement of the vehicle and its circulation on rails of independent cable transfer.
  • This solution is also not satisfactory. Indeed, the cables which are carrier - tractors, are of large diameter and highly stretched. Consequently, installing cable deflection rollers with horizontal or inclined axes to modify the cable spacing, not only is technically extremely delicate, but also poses safety problems, since the cables are then subjected to torsional stresses controlled and can all the more easily escape from the pebbles. This must in any case be avoided at embarkation / disembarkation stations.
  • the risk of derailment is proportional to the number of deflection rollers in an installation.
  • the invention aims to overcome these drawbacks and relates to an air transport installation in which the cable spacing remains constant along the line and relatively small (that is to say less than the transverse size of the vehicles, conventionally from 0.5 m to 3 m, in particular 0.75 m and 1.4 m); the clamps come to bear on the upper part of the cables; vehicles can simply be engaged / disengaged between cables in the end stations without compromising the reliability of the installation (the risks of derailment being minimized), nor increasing the cost.
  • the invention provides an air transport installation with two carrying cables-tractors, comprising first of all two substantially parallel carrying-tractor cables, continuously running forming two endless loops passing over drive end pulleys and / or return / tensioning located in embarkation / disembarkation stations, secondly at least one and generally several vehicles fitted with disengageable cable clamps, thirdly, declutching and clutch of grippers and support / guiding means for vehicles in embarkation / disembarkation stations, so that on-line vehicles are engaged between, driven and carried by cables and only in embarkation stations / disembarkation, the vehicles are completely disengaged and dissociated from the cables, characterized in that at least two end pulleys cooperating respectively with each cable in at m oins an embarkation / disembarkation station are offset longitudinally and define between them a free space of dimensions such that it allows the engagement / disengagement of the vehicle between / between the cables in this free space.
  • the invention is more particularly advantageous in the case where,
  • the spacing of the two cables is kept constant upstream and downstream of the end pulleys, and no cable deflection roller for modifying their spacing is placed at the inlet, at the outlet, nor between end pulleys.
  • the length of the free space is greater than that of a carriage; cables do not cross; the pulleys can be coplanar, two in number (one per cable), aligned longitudinally but with different diameters and rotational speeds; Alternatively, one can provide a pulley in the plane of the cables, another being substantially perpendicular or inclined; a cable cooperates with one and only one pulley, or with a plurality of pulleys.
  • An installation according to the invention is therefore very reliable and robust, even for high cable tensions, because it does not include deflection rollers, in particular horizontal or with inclined axes, modifying the cable spacing. Transport security is therefore greatly improved compared to the state of the art. Furthermore, the disengagement / engagement of vehicles between / between the cables takes place in the free space in a simple and safe manner.
  • the cable spacing is constant along the traffic lanes, and normally small (less than the transverse size of the vehicles). No specific device on vehicles, trolleys or in stations is necessary for disengagement / engagement of vehicles between / between cables.
  • the invention relates to a transport installation with two overhead cables 1, 2 carriers and tractors, substantially parallel, driven continuously scrolling in the same direction and forming two endless loops passing over end pulleys 3 located in stations of 'embarkation / disembarkation.
  • the pulleys 3 are cable drive pulleys 1, 2.
  • the pulleys 3 are return / tensioning pulleys cables 1,2.
  • pulley 3 "end" any pulley 3 for driving and / or returning / tensioning a cable 1,2 forming the end of a cable loop 1, 2.
  • the cables 1, 2 define two traffic lanes which, in each embarkation / disembarkation station, can be defined as an arrival lane 4 and a departure lane 5 with respect to the direction of travel of the cables 1, 2.
  • the installation comprises at least one, and generally several vehicles provided with disengageable clamps for tightening the cables 1, 2.
  • each vehicle is carried by a carriage comprising the disengageable clamps, for example by means of an articulated hanger.
  • the installation comprises means for disengaging and clutching the grippers, and means 11, 12, 13 for supporting / guiding the vehicles and / or carriages located in the embarkation / disembarkation stations, so that in line, the vehicles are engaged between, driven and carried by the cables 1, 2 and that in the embarkation / disembarkation stations, the vehicles are completely disengaged and dissociated from the cables 1, 2.
  • the two cables 1, 2 defining each traffic lane 4, 5 are at least substantially parallel and define, at least locally (between two intermediate pylons and in the stations), a common plane P of travel.
  • This plane P is said to be "cable plan”.
  • the "horizontal” direction is defined as any direction contained in this plane P, although in practice the plane P of the cables 1, 2 can be inclined when the cables pass between a high station and a low station.
  • the "vertical” direction is defined as being the direction perpendicular to the plane P of the cables 1, 2.
  • the directions “longitudinal” and “lateral” are defined as being the horizontal directions parallel to the cables 1, 2 and respectively perpendicular horizontal cables 1, 2.
  • downstream and upstream are used hereinafter with reference to the direction of travel of the cables 1, 2.
  • inner cable and outer cable are used subsequently with reference to the loop formed by the traffic lanes of vehicles, that is to say by the two loops formed by the cables 1, 2.
  • At least two end pulleys 3 cooperating respectively with each cable 1, 2 in at least one station boarding / disembarking are offset longitudinally and define between them a free space 6 of dimensions such that it allows the engagement / disengagement of the vehicle, in particular of the trolley between / between the cables 1, 2 in this free space 6.
  • at least one 3a of the pulleys 3 cooperating with a cable 1 is longitudinally more extreme than at least another 3b of the pulleys 3 cooperating with the other cable 2.
  • the clamps in the engaged state, come to bear on the upper part of the cables 1, 2.
  • the invention is also applicable in the opposite case where the clamps grip the cable from below or from the sides interior or exterior, but then has much less interest since the problem of the engagement / disengagement of vehicles between / between the cables 1, 2 does not arise with the same acuity.
  • the invention is advantageous when a carriage comprises two pairs of clamps, that is to say four clamps associated two by two respectively to each cable 1, 2.
  • the four clamps generally define a rigid quadrilateral.
  • the spacing of the two cables 1, 2 is kept constant upstream and downstream of the end pulleys 3.
  • This spacing of the cables 1, 2 can have a conventional value.
  • this spacing is less than the lateral dimensions of the cables 1, 2.
  • the invention is however also applicable in the opposite case where the spacing of the cables 1, 2 is greater than the lateral dimensions of the cables 1, 2 , but with less interest since disengagement / engagement can be done differently.
  • This spacing is for example between 0.5 m and 3 m, in particular of the order of 0.75 m, or of the order of 1.4 m.
  • An installation according to the invention is therefore devoid of deflection rollers - in particular with inclined axes - of cables 1, 2 in order to modify their spacing upstream and downstream of the end pulleys 3. It is also preferably devoid of cable deflection rollers 1, 2 between the end pulleys 3.
  • the length of the free space 6 between two end pulleys 3a, 3b offset longitudinally from an embarkation / disembarkation station is greater, in particular significantly greater, than the length of a carriage, that is to say its longitudinal dimensions.
  • At least one cable 1 or / and 2 cooperates with one and only one end pulley 3.
  • the two cables 1, 2 each cooperate with one and only one end pulley 3, and the embarkation / disembarkation station comprises two end pulleys 3 offset longitudinally , one per cable 1, 2.
  • at least one cable 1, 2, preferably at least the outer cable 1 7 cooperates with at least two, or even at least three pulleys 3 d 'end.
  • the end pulleys 3a and 3b are arranged in such a way that the outer cable 1 7 -respectively the inner cable 2 8- of the arrival path 4 is also the cable 1 outside 7 -respectively the cable 2 inside 8- of the starting channel 5, the relative positions of the cables 1, 2 with respect to each other between the two channels of arrival 4 and departure 5 being unchanged.
  • the cables 1, 2 do not cross between the end pulleys 3.
  • the two loops formed by the cables 1, 2 are nested one inside the other.
  • the loop formed by the inner cable 2 8 is completely nested inside the loop formed by the outer cable 1 7.
  • the outer cable 1 7 of the arrival path 4 cooperates with the most extreme pulley 3a longitudinally, the inner cable 2 8 of the arrival path 4 cooperating with the pulley 3b the least extreme longitudinally.
  • the pulleys 3 have different diameters and rotate at different rotational speeds so that the cables 1, 2 run in synchronism.
  • the end pulleys 3 of at least one station have axes 10 of parallel rotation.
  • at least two axes 10 can be inclined relative to one another, in particular substantially orthogonal.
  • at least two axes 10 are coplanar. It will thus be noted in FIGS. 1 to 6 that two axes 10a, 10b of pulleys 3a, 3b are coplanar and the plane of these axes 10a, 10b also contains the longitudinal direction of the cables 1, 2.
  • At least one of the end pulleys 3 of an embarkation / disembarkation station is in the plane P of the cables 1, 2 of the departure track 5 and / or arrival track 4 (the plan P of cables 1, 2 of the starting channel 5 is generally confused with that of the finishing channel 4, but this is not strictly necessary).
  • the pulleys 3 are also parallel, preferably coplanar.
  • the axis 10 of at least one end pulley 3 is perpendicular to the plane P of the cables 1, 2. In some cases the axis 10 of at least one end pulley 3 is parallel to the plane P cables 1, 2.
  • At least one of the end pulleys 3 of at least one station is offset perpendicular to the plane P of the cables 1, 2.
  • the most extreme pulley 3a longitudinally is offset towards the top and / or the pulley 3b which is the least extreme longitudinally is offset downwards with respect to the plane P of the cables 1, 2.
  • the other case is possible where the pulley 3a is most longitudinally extreme and is offset downwards and / or the pulley 3b which is the least extreme longitudinally is offset upwards with respect to the plane P of the cables 1, 2. All the cases are therefore conceivable (the two pulleys upwards, the two pulleys down, one up and one down).
  • an installation according to the invention comprises in at least one embarkation / disembarkation station, intermediate pulleys (3c) placed upstream and downstream of at least one pulley (3a, 3b) end offset perpendicularly in the plane P of the cables (1, 2) and which return at least one cable (1, 2) to the end pulley (s) (3a, 3b) corresponding to this cable (1, 2).
  • an embarkation / disembarkation station comprises two pulleys 3a, 3b of coplanar end, both located in the plane P of cables 1 to 2 of the departure path 5 and / or inlet 4, with axes 10a, 10b parallel and aligned longitudinally.
  • the most extreme pulley 3a cooperating with the outer cable 1 7 has a larger diameter and rotates less quickly than the less extreme pulley 3b which cooperates with the inner cable 2 8.
  • an embarkation / disembarkation station comprises on the one hand a pulley 3b less extreme cooperating with the inner cable 2 8, whose axis 10b is perpendicular to the plane P of cables 1, 2, this pulley 3b being in the plane P, and on the other hand three pulleys 3a, 3 ⁇ c, 3 ⁇ c cooperating with the outer cable 1 7.
  • a more extreme pulley 3a cooperating with the outer cable 1 7 is substantially vertical , offset downwards (or upwards) relative to the plane P, the axis 10a of this pulley being parallel to the plane P, oriented in the longitudinal direction.
  • Two other intermediate pulleys 3 ⁇ c, 3 ⁇ c more extreme than the least extreme pulley 3b are provided to guide the cable 1 towards the most extreme pulley 3a.
  • These intermediate pulleys 3c are substantially vertical and have their axis 10c in the plane P of the cables 1,2, oriented in the lateral direction.
  • One 3 ⁇ c of these pulleys is disposed upstream of the extreme pulley 3a, while the other 3 ⁇ c is disposed downstream.
  • the respective axes 10 ⁇ c, 10 ⁇ c are aligned.
  • the pulleys 3 ⁇ c, 3 ⁇ c rotate in opposite directions.
  • the extreme pulley 3a is vertically offset from - notably perpendicular to - the least extreme pulley 3b allows the vehicles to be engaged / disengaged between / between cables 1, 2 in a straight line in the longitudinal extension of cables 1, 2.
  • the most extreme pulley 3a may have a diameter different from the spacing of the two intermediate pulleys 3c which should then be inclined relative to vertically towards this extreme pulley 3a.
  • a cable 1, 2 cooperates with at least two end pulleys 3 which follow each other by taking over respectively part of the forces exerted on or by the cable 1, 2.
  • two more extreme pulleys 3a are provided, laterally spaced apart, the centers of these pulleys 3a being aligned in the lateral direction and the axes 10a of these pulleys 3a being parallel.
  • the loop thus produced is more flared.
  • the diameter of each pulley 3 can be reduced compared to the case of a single pulley 3. This arrangement is advantageous for the outer cable 1 7, but can also be provided for the inner cable 2, and in combination with either of the previous embodiments ( Figures 1 to 3 or Figures 4 to 6).
  • the support / guide means (not shown in FIG. 7) consist of transfer rails 11 which cooperate with the wheels of the carriage and / or of the vehicle.
  • These transfer rails 11 come at least transversely to the least extreme pulley 3b so as to allow the vehicles to be coupled / uncoupled from the cables 1, 2 downstream / upstream from the end pulleys 3.
  • the uncoupling phase comprises a step of disengaging the clamps of the corresponding cables 1, 2 by opening the jaws, plus a step of relative deflection towards the top of the carriage carrying the clamps with respect to the cables 1, 2. Therefore the rails 11 transfer have, to the right of the least extreme pulley 3b in the arrival lane 4 a trajectory which goes up relative to the plane P of cables 1, 2 so as to avoid any interference of the carriage with the pulleys 3.
  • the coupling phase includes a clutch step and a step of relative deviation towards the bottom of the carriage with respect to the cables 1, 2, the rails 11 for transfer in the starting track 5 being deviated down relatively in plane P of cables 1, 2.
  • these transfer rails 11 can be brought, for certain embodiments, to cut the vertical-longitudinal plane containing the cable 1 which cooperates with the most extreme pulley 3a longitudinally by passing below or above, but do not cut the path of the cable 2 which cooperates with the pulley 3b the least extreme longitudinally, that is to say passes neither above nor below.
  • the transfer rails 11 define a U-turn 12 by joining to allow a vehicle to go directly from the arrival lane 4 to the departure lane 5 in loading / unloading goods or people.
  • the transfer rails 11 comprise transfer paths 13 to the outside, that is to say to garage tracks, or to other sections.
  • These transfer channels 13 must in this embodiment cut the vertical plane of the outer cable 1 7 which cooperates with the most extreme pulley 3a by passing under or on the outer cable 7 upstream, downstream or in line with this pulley 3a. In the case of passage above, the height between track 13 and cable 2 must be sufficient to allow the passage of the vehicle suspended on track 13 above the outer cable 1 7.
  • the transfer rails 11 remain substantially horizontal, longitudinal and pass between the two intermediate pulleys 3c.
  • the transfer rails 11 of the arrival track 4 and those of the start track 5 can join to form a U-turn 12, and / or continue at 13 towards sidings or other sections.
  • the U-turn 12 can be performed in the free space 6 between the pulleys 3, or outside.
  • the most extreme pulley 3a is located low enough to allow the passage of vehicles traveling on the transfer rails 11 above this pulley 3a.
  • the transfer rails 11 do not intersect the longitudinal vertical plane containing the cable 1 which cooperates with the most extreme part 3a upstream or downstream of this pulley 3a. On the contrary, the transfer rails pass to the right of this pulley 3a, above if it is offset downwards, and below if it is offset upwards.
  • the transfer rails 11 can for example describe an arc of a circle, or any other curve of particular shape.
  • each transfer rail 11 of the arrival zone 4 and the transfer rails 13 of the departure zone 5 leading to the garage tracks can subsequently tighten towards each other for example to join towards a single garage track or to avoid the intermediate 3c pulleys.
  • each transfer rail 11 is advantageously made up of two substantially parallel ramps with constant spacing cooperating with respective rollers of the carriages of the vehicles, in a manner known per se.
  • An installation according to the invention preferably comprises two embarkation / disembarkation stations, at each end of the vehicle traffic lanes. These stations are identical, or produced according to two distinct embodiments.
  • An installation according to the invention may however include intermediate embarkation / disembarkation stations as described above.
  • the traffic lanes can be diverted 90 ° outwards to install the two pulleys 3 offset longitudinally relative to the local direction of the arrival 4 and departure 5 lanes, but perpendicular to the general direction of movement of vehicles between end stations.
  • each member described - in particular each pulley 3 - may be replaced by any equivalent means.
  • the invention is generally applicable to any other installation with two carrying cables-tractors than those mentioned above, in particular for vehicles other than those described above by way of example, and for the transport of people or materials.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Escalators And Moving Walkways (AREA)
  • Types And Forms Of Lifts (AREA)
  • Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
EP87402194A 1986-10-02 1987-10-02 Schwebebahntransportsystem mit zwei Trage- und Zugkabeln, sowie versetzten Endstationsscheibenrädern Expired - Lifetime EP0263035B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87402194T ATE53798T1 (de) 1986-10-02 1987-10-02 Schwebebahntransportsystem mit zwei trage- und zugkabeln, sowie versetzten endstationsscheibenraedern.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8613902 1986-10-02
FR8613902A FR2604675B1 (fr) 1986-10-02 1986-10-02 Installation de transport aerien a deux cables porteurs-tracteurs a poulies decalees

Publications (2)

Publication Number Publication Date
EP0263035A1 true EP0263035A1 (de) 1988-04-06
EP0263035B1 EP0263035B1 (de) 1990-05-02

Family

ID=9339587

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87402194A Expired - Lifetime EP0263035B1 (de) 1986-10-02 1987-10-02 Schwebebahntransportsystem mit zwei Trage- und Zugkabeln, sowie versetzten Endstationsscheibenrädern

Country Status (7)

Country Link
US (1) US4833997A (de)
EP (1) EP0263035B1 (de)
JP (1) JPS63279961A (de)
AT (1) ATE53798T1 (de)
CA (1) CA1279283C (de)
DE (1) DE3762498D1 (de)
FR (1) FR2604675B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638693A1 (fr) * 1988-11-10 1990-05-11 Creissels Denis Telepherique debrayable
US5060576A (en) * 1989-05-26 1991-10-29 Denis Creissels Detachable cable-car
EP0692418A1 (de) * 1994-07-14 1996-01-17 HOELZL COSTRUZIONE FUNIVIE s.r.l. Antriebsvorrichtung für Bauarten von Seilschwebebahnen mit Trag- und Zugseilen
CN108016453A (zh) * 2018-01-03 2018-05-11 韩斌 重力自锁型索道滑车

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ITBZ20030005A1 (it) * 2003-01-30 2004-07-31 High Technology Invest Bv Dispositivo pressore per la conduzione di fune in sistemi di trasporto a trazione di fune.
ITBZ20050051A1 (it) * 2005-09-29 2007-03-30 High Technology Invest Bv Dispositivo antiscarrucolamento per funi di impianti funiviari.
ITMI20070157U1 (it) * 2007-04-20 2008-10-21 Rolic Invest Sarl Seggiovia
ITMI20070835A1 (it) 2007-04-20 2008-10-21 Rolic Invest Sarl Impianto di trasporto a fune e metodo di azionamento dello stesso
ITMI20071618A1 (it) * 2007-08-03 2009-02-04 Rolic Invest Sarl Impianto di trasporto a fune e metodo di azionamento dello stesso
ITMI20072071A1 (it) * 2007-10-26 2009-04-27 Rolic Invest Sarl Impianto di trasporto a fune e metodo di azionamento dello stesso
EP2075172A1 (de) * 2007-12-28 2009-07-01 Rolic Invest Sarl Seilbahnsystem mit Tragkabeln und einem getrennten Zugkabel
IT1395098B1 (it) 2009-07-09 2012-09-05 Rolic Invest Sarl Unita' di trasporto per impianti di trasporto a fune
IT1395737B1 (it) * 2009-08-04 2012-10-19 Rolic Invest Sarl Dispostivo di richiamo di un sedile per skilift
IT1401120B1 (it) 2010-07-14 2013-07-12 Rolic Invest Sarl Scambio per impianto di trasporto a fune e impianto di trasporto a fune comprendente tale scambio.
US20220266875A1 (en) * 2021-02-25 2022-08-25 Disney Enterprises, Inc. Station with infinite ingress and egress times for use in transportation systems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624829C (de) * 1936-01-29 Bleichert Transportanlagen G M Seilantrieb fuer Seilhaengebahnen mit drei nebeneinander ueber Ausgleichgetriebe angetriebenen Seilscheiben
DE863503C (de) * 1941-11-26 1953-01-19 Pohlig Ag J Antrieb fuer Seilschwebebahnen mit Umlaufbetrieb und in den Stationen an das Zugseil an- und von ihm abgekuppelten Wagen
EP0179708A1 (de) * 1984-10-15 1986-04-30 Pomagalski S.A. Seilbahn in verschiedenen Abschnitten

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE376405C (de) * 1923-05-30 Richard Petersen Seilhaengebahn
AT108924B (de) * 1927-01-14 1928-02-25 Anton Ing Visnicka Drahtseilbahn.
CH194927A (de) * 1937-03-19 1937-12-31 Von Roll Ag Seilbahn.
FR1249949A (fr) * 1959-11-24 1961-01-06 Const Aero Navales Installation de téléphérage
US4509430A (en) * 1983-06-06 1985-04-09 Creissels Denis C Twin suspension/haulage cable gondola lift

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624829C (de) * 1936-01-29 Bleichert Transportanlagen G M Seilantrieb fuer Seilhaengebahnen mit drei nebeneinander ueber Ausgleichgetriebe angetriebenen Seilscheiben
DE863503C (de) * 1941-11-26 1953-01-19 Pohlig Ag J Antrieb fuer Seilschwebebahnen mit Umlaufbetrieb und in den Stationen an das Zugseil an- und von ihm abgekuppelten Wagen
EP0179708A1 (de) * 1984-10-15 1986-04-30 Pomagalski S.A. Seilbahn in verschiedenen Abschnitten

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638693A1 (fr) * 1988-11-10 1990-05-11 Creissels Denis Telepherique debrayable
US5060576A (en) * 1989-05-26 1991-10-29 Denis Creissels Detachable cable-car
EP0692418A1 (de) * 1994-07-14 1996-01-17 HOELZL COSTRUZIONE FUNIVIE s.r.l. Antriebsvorrichtung für Bauarten von Seilschwebebahnen mit Trag- und Zugseilen
CN108016453A (zh) * 2018-01-03 2018-05-11 韩斌 重力自锁型索道滑车
CN108016453B (zh) * 2018-01-03 2023-11-17 韩斌 重力自锁型索道滑车

Also Published As

Publication number Publication date
FR2604675A1 (fr) 1988-04-08
FR2604675B1 (fr) 1988-12-30
JPS63279961A (ja) 1988-11-17
US4833997A (en) 1989-05-30
ATE53798T1 (de) 1990-06-15
DE3762498D1 (de) 1990-06-07
CA1279283C (fr) 1991-01-22
EP0263035B1 (de) 1990-05-02

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