EP3770036B1 - Seilbahnanlage, die eine relaisstruktur zwischen zwei kabelschlaufen umfasst - Google Patents

Seilbahnanlage, die eine relaisstruktur zwischen zwei kabelschlaufen umfasst Download PDF

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Publication number
EP3770036B1
EP3770036B1 EP20185237.3A EP20185237A EP3770036B1 EP 3770036 B1 EP3770036 B1 EP 3770036B1 EP 20185237 A EP20185237 A EP 20185237A EP 3770036 B1 EP3770036 B1 EP 3770036B1
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EP
European Patent Office
Prior art keywords
cable
pulley
transportation facility
mobile structure
return pulley
Prior art date
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Application number
EP20185237.3A
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English (en)
French (fr)
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EP3770036A1 (de
EP3770036C0 (de
Inventor
Aurélien PLANTARD
Luc Marnas
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Poma SA
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Poma SA
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Publication of EP3770036A1 publication Critical patent/EP3770036A1/de
Application granted granted Critical
Publication of EP3770036B1 publication Critical patent/EP3770036B1/de
Publication of EP3770036C0 publication Critical patent/EP3770036C0/de
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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
    • B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
    • B61B12/022—Vehicle receiving and dispatching devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
    • 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
    • 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
    • B61B12/005—Rescue devices for passengers
    • 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
    • B61B12/007—Cable tensioning devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B13/00—Other railway systems
    • B61B13/12—Systems with propulsion devices between or alongside the rails, e.g. pneumatic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B7/00—Rope railway systems with suspended flexible tracks
    • 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
    • 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
    • B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
    • B61B12/026—Guiding means for deflecting the direction of the cables between the stations

Definitions

  • the invention relates to a cable transport installation comprising one or more vehicles, for example cabins or seats, carried and driven by cable loops, for the transport of persons or goods.
  • the invention relates to transport installations and, more specifically, to those intended to ensure an air path between end stations, respectively, a departure station and an arrival station.
  • the invention relates to an installation of gondola lifts or chairlifts connecting two end stations by means of a continuously running carrier-tractor cable and cabins or seats coupled in line and disengaged from the cable at the entrance. in stations.
  • Each of the stations is equipped with an end pulley through which the cable passes, a transfer rail on which the cabins circulate before being recoupled to the cable at the exit of the station and boarding platforms and/or or disembarkation of passengers.
  • Transport installations of the type with cabins or detachable seats allow high transport throughputs with light infrastructures.
  • the intermediate station of this installation comprises a half-loop return rail to recouple the cabins to the return strand of the cable of the same section at the exit of the station, after reacceleration, and a connecting rail between the two sections which allows the transfer of the car to the next section where it is re-accelerated before being coupled to the cable. Passengers can thus cover the two sections successively without leaving their cabin.
  • THE EP0491632 describes a cable car installation which comprises a first and a second loop which extend one after the other, a technical relay placed at the interface of the two loops which is provided with a pulley for deflecting the first loop and a deflection pulley for the second loop and two connecting rails ensuring the transfer of the cabins between the two loops avoiding the deflection pulleys.
  • the voltage system is common to both loops, providing in the technical relay a voltage transfer from one loop to the other and a voltage pick-up by the other loop.
  • the deflection pulleys are carried by a cabin support carriage which moves on the connecting rails in the direction of the cable. A tension take-up cylinder stresses the carriage.
  • the cars are disengaged from one loop and transferred via the trolley to the other loop on which they are re-engaged.
  • connecting rails are supported by a structure independent of the support carriage of the deflection pulleys, which poses problems of coordination between the disengagement and engagement phases of the vehicles.
  • this technical relay has no embarkation and/or disembarkation platform, it is not possible to use it to serve an intermediate station, nor even to evacuate passengers in the event of a breakdown or incident.
  • the invention aims to remedy these technical problems by simplifying the structure of the technical transfer relay from one cable loop to another, and by reducing the length of the technical relay.
  • the relay structure comprises means for transferring the uncoupled vehicle from the first cable loop and from the second cable loop, from the first cable loop to the second cable loop.
  • the relay structure comprises a fixed guide track supporting a mobile structure in translation relative to the fixed guide track, the mobile structure carrying the first deflection pulley, the second deflection pulley and the means for transferring the vehicles.
  • the technical relay becomes completely mobile and embeds all the essential mechanical components, in particular, the return pulleys, the vehicle transfer means and the cable engagement/disengagement means. Thanks to the mobile structure, the technical relay moves according to the stress of the cables forming the two independent loops.
  • the end pulleys of the installation can be positioned in end stations, or in other relay structures.
  • the transfer means comprise at least one connecting rail ensuring the passage of vehicles between the two cable loops.
  • the transfer means comprise at least one disengaging device capable of uncoupling the vehicle from the first cable loop, preferably located between the first end pulley and the first return pulley, and a clutch capable of coupling the vehicle to the second cable loop, preferably located between the second return pulley and the second end pulley.
  • the mobile structure engages with a force balancing member, arranged for example on or under the fixed guide track.
  • This force-absorbing device is intended to ensure a nominal tension of the cable loops under the conditions of use.
  • This effort balancing member may in particular comprise a jack connected to the mobile structure, this jack possibly being for example hydraulic, pneumatic or electromechanical.
  • the force balancing member may comprise a suspended balancing weight.
  • the mobile structure comprises a carriage equipped with at least one set of wheels capable of rolling on the fixed guide track.
  • the mobile structure is open at its two longitudinal ends to allow passage of the vehicle in transit.
  • the first deflection pulley is guided in rotation relative to the mobile structure around a first axis of revolution
  • the second deflection pulley is guided in rotation relative to the structure movable around a second axis of revolution, located at a distance from the first axis of revolution, and preferably parallel to the first axis of revolution.
  • the first deflection pulley is guided in rotation with respect to the mobile structure around a first axis of revolution
  • the second deflection pulley is guided in rotation with respect to the movable structure around a second axis of revolution coinciding with the first axis of revolution.
  • the mobile structure comprises at least one platform allowing the embarkation or disembarkation of passengers or loads. Even in the event that the mobile structure is not intended to constitute an intermediate station, it can however be equipped to allow the evacuation of passengers or unloading in the event of damage or bad weather.
  • this platform is then integrated into the transfer means.
  • the relay structure intended to be integrated into the installation of the invention is particularly compact and comprises an autonomous mobile structure which allows reliable and precise adjustment of the tension of the cable between the two loops as well as a safe and rapid transfer of the vehicles between the two loops of the successive sections.
  • the installation of the invention can use a carrier-tractor cable of reduced section while retaining the advantages, in particular, of simplicity, flow rate and layout of the existing installation.
  • the installation of the invention operates symmetrically in both directions of travel, without jolts or braking, which avoids breakdowns and interruptions accidental traffic and thus makes the transport of passengers fluid, comfortable and safe.
  • FIG 1 represents an overall schematic view of an embodiment of the installation of the invention.
  • this installation comprises a carrier-tractor cable for vehicles (not shown).
  • These vehicles consist, in particular but not limited to, of one or more gondolas or a series of chairlifts, intended to travel on a line 1 which extends in a closed circuit between a first end station 1a , for example, downstream and a second end station 1b located, for example, upstream of the first end station, passing over end pulleys 101, 102 arranged in these stations.
  • the cable of line 1 is supported by support and compression rollers 13 carried by supports (not shown here).
  • the vehicles are coupled to the cable by means of disengageable gripper trolleys (not shown), which open at the entrance of the end stations 1a, 1b to uncouple the vehicles from the cable.
  • the vehicles circulate in the end stations 1a, 1b on transfer rails (not shown) at reduced speed, for the embarkation and disembarkation of passengers, before being reaccelerated and recoupled to line 1 at the exit of the stations on the return strand of the cable.
  • the section of the cable is determined according to various factors, including essentially the height difference between the two end stations 1a, 1b and the load, in particular the weight and the number of vehicles supported by the loops of the cable on line 1.
  • the cable line 1 is subdivided into two loops 11, 12, one of which 11 extends in a closed circuit between the first end station 1a and a technical relay formed by a relay structure 2 delimiting a first section of line 1 while the other loop 12 extends between this same relay structure 2 and the second end station 1b delimiting a second section of line 1.
  • the first loop 11 of cable is engaged, on the one hand, with the first end pulley 101 and, on the other hand, with a first return pulley 110 while the second loop 12 of cable is engaged, d on the one hand, with the second end pulley 102 and, on the other hand, with a second return pulley 120.
  • Each of the loops 11, 12 thus passes over a deflection pulley, respectively a first deflection pulley 110 and a second deflection pulley 120, mounted in the relay structure 2.
  • the section of the cable can thus be significantly reduced.
  • the relay structure 2 comprises transfer means ensuring the passage of vehicles from one loop to another.
  • These means of transfer comprise at least one connecting rail 20 which connects the two loops 11, 12 avoiding the two return pulleys 110, 120 and devices 14 disengaging and engaging the vehicles on the cable, respectively, at the ends of entry and exit of the connecting rails 20 in a manner analogous to that of the transfer rails fitted to the end stations 1a, 1b.
  • FIG. 2 , 3 and 4 schematically and partially represent different embodiments of the relay structure 2 of the transport installation according to the invention.
  • the relay structure 2 comprises a fixed guide track 22 supporting a mobile structure 21 in translation relative to the fixed track.
  • the mobile structure 21 carries the first deflection pulley 110, the second deflection pulley 120 and embeds the transfer means 20 of the vehicles which are thus fixed to the structure and capable of being moved with it.
  • the mobile structure 21 consists of a carriage equipped with at least two sets of wheels 25 ensuring rolling on the guide track 22 , the upper face of which is substantially flat.
  • the fixed track 22 is here supported at altitude by supports 24 or uprights, so as to be positioned as close as possible to the plane of the arrival and departure trajectories of the vehicles.
  • This trolley has, at its two longitudinal ends, openings 211, 212 in the manner of a tunnel to allow the passage under cover of vehicles in transit between the loops 11, 12 forming the two sections of the cable line 1.
  • the mobile structure 21 in the form of a rolling plate or a platform carrying, in particular, a support frame for the two return pulleys 110, 120 and the rail(s) of binding 20.
  • This platform can be provided with a roof to protect the mechanical components from the external environment and with all means of access allowing the intervention of safety and maintenance personnel.
  • the axes of the return pulleys 110, 120 are offset in the direction of line 1.
  • first deflection pulley 110 is guided in rotation with respect to the mobile structure 21 around a first axis of revolution X1
  • second deflection pulley 120 is guided in rotation with respect to the mobile structure 21 around a second axis of revolution X2, located at a distance from the first axis of revolution, and preferably parallel to the first axis of revolution.
  • the two loops 11, 12 thus run at the same speed while being driven by a motor (not shown) coupled to one of the end pulleys, for example, to the pulley of the downstream station.
  • Each loop 11, 12 may comprise a drive motor, the synchronism being ensured by any suitable means, in particular by a connection between the two return pulleys 110, 120.
  • the return pulleys 110, 120 are idle and the cable is driven by the end stations 1a, 1b , as in the configuration illustrated by the figure 2 , 3 and 4 .
  • the two return pulleys could be mechanically coupled by an intermediate shaft, so as to rotate synchronously in the same direction.
  • the first deflection pulley 110 is guided in rotation with respect to the mobile structure 21 around a first axis of revolution X1 and the second deflection pulley 120 is guided in rotation with respect to the mobile structure 21 around a second axis of revolution X2 which here coincides with the first axis of revolution X1.
  • the return pulleys can be constituted by a single pulley with two superimposed grooves or double groove, each associated with one of the loops.
  • the two return pulleys 110, 120 can be in the plane of the loops 11, 12 and the connecting rails 20 are, in this case, deviated upwards or else the offsets are shared, with the pulleys slightly offset downwards and the rails upwards.
  • the operation of the technical relay of relay structure 2 is not modified by these provisions.
  • the transfer means comprise connecting rails 20 extending straight in the extension of the loops 11, 12, to maintain a uniform trajectory of the vehicles.
  • the axes are inclined and rollers deviate the cable 1 in the plane of the return pulleys 110, 120, so as not to interfere with the trajectory of the vehicles, in a manner well known per se and described, in particular, in the EP 0 491 632 .
  • the connecting rails 20 are directly carried by the mobile structure 21, for example by its floor, and are equipped with drive means, such as rollers optionally lined with tires, which engage the carriages of the vehicles moving on the connecting rails 20 being uncoupled from the cable.
  • drive means such as rollers optionally lined with tires
  • rollers are driven by any appropriate means, in particular by a power take-off (not shown) on the cable and rotate at the speed of the cable so that the vehicles cross the mobile structure 21 of the relay structure 2 without slowing down and without changing direction.
  • Each loop 11, 12 may include its own cable tensioning system which cooperates with the respective end pulleys 101, 102 , but in a preferred embodiment, a common counterweight or jack tensioning system cooperates with the one of the end pulleys, for example, that of the upstream station.
  • a force balancing member 3 urges the mobile structure 21 to tow it or push it in order to be able to translate it in both directions, in the direction of the loops 11, 12, to ensure the recovery of the tension of the line 1 cable and the sharing of the forces between the two loops.
  • the mobile structure 21 is thus engaged with the effort balancing member 3 mounted, preferably, on or under the fixed guide track 22 and which is attached to the carriage forming here the mobile structure 21.
  • the force balancing member 3 consists of a hydraulic cylinder, the rod 30 of which is fixed to the frame 23 of the mobile structure 21.
  • the force balancing member 3 comprises at least one balancing mass 32 forming ballast which is, on the one hand, suspended from the end of a cable 31 attached to the mobile structure 21 and passing over a corner pulley 33 and which is guided, on the other hand, in a vertical well housed here inside one of the supports 24.
  • a return member (not shown) is connected to the mobile structure 21 on the side opposite the balancing member 3 to elastically compensate for the action of the mass 32.
  • the mobile structure 21 comprises at least one platform (not shown) allowing passengers to embark or disembark in the relay structure 2, either when the vehicles are stationary, or during a programmed slowdown phase or even in the event of a breakdown.
  • This platform is integrated, preferably, by means of transfers 20 housed in the mobile structure 21.
  • a vehicle transported on the first loop 11 and arriving at the relay structure 2 enters the mobile structure 21 through its longitudinal opening 211 of entry.
  • the vehicle carriage engages on the connecting rail 20 while the coupling clamp opens to release the vehicle from the cable of the first loop 11.
  • the vehicle continues its race inside the mobile structure 21 being driven by its rollers on the connecting rail 20 in the direction of the second loop 12. Arrived at the end of the race on the connecting rail 20 of the mobile structure 21 , the vehicle is coupled to the cable of the second loop 12 by closing the front gripper or as soon as the pitch of the longitudinal opening 212 exits from the mobile structure 21 is crossed.
  • the integration of the mobile structure 21 in the relay structure 2 does not pose any difficulty since it is placed and guided on the fixed track 22 with a freedom of longitudinal translation and can be moved easily in the event of a breakdown or cleared by crane for heavy maintenance operations.
  • the relay structure 2 is not necessarily located halfway on line 1 between the two sections and a change of direction is possible at the level of the station between the two sections of line 1 by reinforcing the anchorages.
  • the invention is not limited to the modes of implementation more particularly described and represented, but it extends to any variant remaining within the framework of the equivalences, in particular, to that of a technical relay arranged in several mobile modules in translation on the fixed track or even that where the technical relay does not include means for driving the vehicles on the connecting rails 20, these moving mainly by gravity.
  • one and/or the other of the stations 1a, 1b described as end stations of the installation is itself a relay structure with a structure similar to station 2, providing a transition to a another section of the installation.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Claims (11)

  1. Seilbahnanlage, die aufweist:
    - eine erste Endrolle (101),
    - eine zweite Endrolle (102),
    - eine Relaisstruktur (2), die mit einer ersten Umlenkrolle (110) und einer zweiten Umlenkrolle (120) ausgestattet ist,
    - eine erste Kabelschleife (11), die mit der ersten Endrolle (101) und der ersten Umlenkrolle (110) in Eingriff steht,
    - eine zweite Kabelschleife (12), die mit der zweiten Endrolle (102) und der zweiten Umlenkrolle (120) in Eingriff steht,
    - mindestens ein Fahrzeug, das geeignet ist, um durch ausrückbare Kopplungsmittel abwechselnd an die erste Kabelschleife und an die zweite Kabelschleife gekoppelt zu werden,
    die Relaisstruktur (2) umfassend Mittel (20) zum Überführen des Fahrzeugs, das von der ersten Kabelschleife und von der zweiten Kabelschleife abgekoppelt ist, von der ersten Kabelschleife (11) zu der zweiten Kabelschleife (12);
    die Relaisstruktur (2) ebenfalls umfassend eine feste Führungsbahn (22), die eine Struktur (21) stützt, die relativ zu der festen Führungsbahn translatorisch bewegbar ist, wobei die bewegbare Struktur (21) die erste Umlenkrolle (110) und die zweite Umlenkrolle (120) trägt, wobei die Seilbahnanlage dadurch gekennzeichnet ist, dass die bewegbare Struktur (21) auch die Überführungsmittel (20) von Fahrzeugen trägt.
  2. Seilbahnanlage nach Anspruch 1, dadurch gekennzeichnet, dass die Überführungsmittel mindestens eine Verbindungsschiene (20) umfassen, die den Übergang von Fahrzeugen zwischen den zwei Kabelschleifen (11, 12) sicherstellt.
  3. Seilbahnanlage nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die Überführungsmittel mindestens eine Ausrückvorrichtung, die geeignet ist, um das Fahrzeug (14) von der ersten Kabelschleife (11) abzukoppeln, wobei die Ausrückvorrichtung vorzugsweise zwischen den ersten Endrolle (101) und der ersten Umlenkrolle (110) gelegen ist, und eine Einrückvorrichtung umfassen, die geeignet ist, um das Fahrzeug (14) mit der zweiten Kabelschleife (12) zu koppeln, wobei die Einrückvorrichtung vorzugsweise zwischen der zweiten Umlenkrolle (120) und der zweiten Endrolle (102) gelegen ist.
  4. Seilbahnanlage nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die bewegbare Struktur (21) mit einem Kraftausgleichselement (3) in Eingriff steht, das vorzugsweise unter der festen Führungsbahn (22) positioniert ist.
  5. Seilbahnanlage nach Anspruch 4, dadurch gekennzeichnet, dass das Kraftausgleichselement (3) einen Zylinder umfasst, der an die bewegbare Struktur (21) angeschlossen ist.
  6. Seilbahnanlage nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass das Kraftausgleichselement (3) eine aufgehängte Ausgleichsmasse (32) umfasst.
  7. Seilbahnanlage nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die bewegbare Struktur (21) mindestens einen Rollwagen umfasst, der mit mindestens einem Radsatz (25) ausgestattet ist, der geeignet ist, um auf der festen Führungsbahn (22) zu rollen.
  8. Seilbahnanlage nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die bewegbare Struktur (21) an ihren zwei Längsenden (211, 212) zum Ermöglichen des Übergangs des sich unterwegs befindenden Fahrzeugs offen ist.
  9. Seilbahnanlage nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die erste Umlenkrolle (110) relativ zu der bewegbaren Struktur (21) um eine erste Drehachse herum rotierend geführt ist und die zweite Umlenkrolle (120) relativ zu der bewegbaren Struktur (21) um eine zweite Drehachse herum rotierend geführt ist, die in einem Abstand von der ersten Drehachse und vorzugsweise parallel zu der ersten Drehachse gelegen ist.
  10. Seilbahnanlage nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass die erste Umlenkrolle (110) relativ zu der bewegbaren Struktur (21) um eine erste Drehachse herum rotierend geführt ist und die zweite Umlenkrolle (120) relativ zu der bewegbaren Struktur (21) um eine zweite Drehachse herum drehbar geführt ist, die mit der ersten Drehachse zusammenfällt.
  11. Seilbahnanlage nach einem der vorstehenden Ansprüche, dadurch gekennzeichnet, dass die feste Führungsbahn (22) in Höhe über dem Boden durch Abstützungen (24) gestützt wird.
EP20185237.3A 2019-07-23 2020-07-10 Seilbahnanlage, die eine relaisstruktur zwischen zwei kabelschlaufen umfasst Active EP3770036B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1908367A FR3099117B1 (fr) 2019-07-23 2019-07-23 Installation de téléphérage comportant une structure de relais entre deux boucles de câble

Publications (3)

Publication Number Publication Date
EP3770036A1 EP3770036A1 (de) 2021-01-27
EP3770036B1 true EP3770036B1 (de) 2023-06-07
EP3770036C0 EP3770036C0 (de) 2023-06-07

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EP20185237.3A Active EP3770036B1 (de) 2019-07-23 2020-07-10 Seilbahnanlage, die eine relaisstruktur zwischen zwei kabelschlaufen umfasst

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US (1) US11661092B2 (de)
EP (1) EP3770036B1 (de)
JP (1) JP2021017238A (de)
KR (1) KR20210011893A (de)
CN (1) CN112277972B (de)
CA (1) CA3091372A1 (de)
CO (1) CO2020008974A1 (de)
FR (1) FR3099117B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12026658B2 (en) * 2022-04-23 2024-07-02 Daniel Judge Villamar System and method for automated delivery of refrigerated perishable items

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE315118C (de) *
GB1182944A (en) * 1966-03-24 1970-03-04 Ohg Agudio S P A Aerial Cableway Installation, Particularly for Mountainous Areas.
FR2571675B1 (fr) * 1984-10-15 1988-03-18 Pomagalski Sa Installation de transport a cable aerien a plusieurs sections
FR2670451A1 (fr) * 1990-12-18 1992-06-19 Pomagalski Sa Telecabine ou telesiege debrayage a deux boucles de cable.
AT409253B (de) * 2000-07-20 2002-07-25 Innova Patent Gmbh Anlage zur beförderung von personen und verfahren zum betrieb einer derartigen anlage
EP2075172A1 (de) * 2007-12-28 2009-07-01 Rolic Invest Sarl Seilbahnsystem mit Tragkabeln und einem getrennten Zugkabel

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KR20210011893A (ko) 2021-02-02
CN112277972A (zh) 2021-01-29
RU2020123941A (ru) 2022-01-20
CN112277972B (zh) 2024-05-10
US20210245788A1 (en) 2021-08-12
FR3099117A1 (fr) 2021-01-29
FR3099117B1 (fr) 2021-07-16
CA3091372A1 (en) 2021-01-23
US11661092B2 (en) 2023-05-30
EP3770036A1 (de) 2021-01-27
EP3770036C0 (de) 2023-06-07
JP2021017238A (ja) 2021-02-15
CO2020008974A1 (es) 2020-10-30

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