EP3795443B1 - Vorrichtung und verfahren zum stützen und führen eines zugkabels einer kabel-fahrzeugtransportanlage - Google Patents

Vorrichtung und verfahren zum stützen und führen eines zugkabels einer kabel-fahrzeugtransportanlage Download PDF

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Publication number
EP3795443B1
EP3795443B1 EP20194469.1A EP20194469A EP3795443B1 EP 3795443 B1 EP3795443 B1 EP 3795443B1 EP 20194469 A EP20194469 A EP 20194469A EP 3795443 B1 EP3795443 B1 EP 3795443B1
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EP
European Patent Office
Prior art keywords
girder
supporting
operating state
main axis
cooperating
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Application number
EP20194469.1A
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English (en)
French (fr)
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EP3795443A1 (de
EP3795443C0 (de
Inventor
Salah MESSAOUD
Sylvain Valayer
Stéphane Coudurier
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Poma SA
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Poma SA
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Publication of EP3795443B1 publication Critical patent/EP3795443B1/de
Publication of EP3795443C0 publication Critical patent/EP3795443C0/de
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    • 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
    • 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
    • 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
    • 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

Definitions

  • the invention relates to the support and guidance of a vehicle traction cable of a cable transport installation, and more particularly the support and guidance of an aerial traction cable.
  • vehicle traction cable transport installations are equipped with support and guide devices, such as pendulums, to maintain and guide the traction cables in motion between the passenger embarkation and disembarkation stations.
  • support and guide devices such as pendulums
  • the pendulums are carried by pylons and are equipped with rotating rollers on which the traction cable rests.
  • the rollers are mounted in free rotation on articulated beams to keep the traction cable resting on the pylon during variations in the deflection of the cable due to the weight of the vehicle and the passage of the clamp of the vehicle over the rollers.
  • the rocker arm comprises cable guide rollers rotatably mounted on a carrier frame along parallel axes of rotation staggered along the carrier frame.
  • a shaft which is an elongated part, is used to articulate in rotation or in pivoting a movable element with respect to a support, mobile or fixed, the shaft being fixedly mounted on the support.
  • the axis of rotation is a part important part of the balance and it can be subject to failures, such as wear or, in exceptional situations, breakage. Its breakage would lead to the fall of all the elements of the pendulum.
  • the balance wheels are complex elements and are therefore regularly inspected to check their condition. In particular, it may be necessary to disassemble a balance beam to accurately check any worn parts that must be replaced, in particular the axes of rotation. Dismantling a balance wheel is a long and delicate operation.
  • French patent application EN 3074467 discloses a device for supporting and guiding a traction cable, comprising a hollow axis for articulating a beam with respect to a supporting structure of the supporting and guiding device, and for allowing an inspection of the inside of the shaft without having to disassemble the support and guide device. But in case of breakage of the axis, the articulated beam is no longer held by the load-bearing structure and it can fall causing the fall of all the elements that the beam supports.
  • French patent application FR2838697 discloses a device for supporting and guiding a traction cable comprising stops arranged on a first beam to limit the rotation of a second beam.
  • An object of the invention is to overcome these drawbacks, and more particularly to provide support and guide means which avoid having to disassemble the elements of a support and guide device to inspect the state of wear of the axes of rotation of the device.
  • Another object consists in providing a means for securing the support and the guidance of a traction cable of a vehicle transport installation.
  • a support and guide device for a traction cable of a vehicle transport installation by cable comprising a roller configured for supporting and guiding the traction cable, a first beam provided with a main axis, a second beam supporting the roller and mounted so as to pivot around the main axis.
  • the device comprises at least one take-up element mounted on the first beam and configured to take up the second beam in an abnormal operating state corresponding to a failure of the main axis, and at least one cooperation element mounted on the second beam to distance of said at least one take-up element in a normal operating state where the second beam pivots around the main axis, said at least one cooperating element being configured to be in contact with said at least one take-up element in the abnormal state of operation.
  • a support and guide device equipped with elements configured to catch up with a movable beam in pivoting in the event of a failure of the main axis.
  • the elements of the device prevent the mobile beam from falling in the exceptional case of a breakage of the main axis.
  • Such elements make it possible to limit the inspections of the main axis to check its operating condition. The elements thus limit the dismantling of the balance wheel.
  • Said at least one take-up element and said at least one cooperation element can be shaped to allow pivoting of the second beam in the abnormal operating state.
  • a device which allows pivoting of the beams even in the event of breakage of a main axis. It is then possible to operate the installation for a certain time before carrying out repair and replacement operations on the damaged parts of the pendulum.
  • said at least one cooperation element corresponds to a cooperation part mounted projecting from the second beam and said at least one catch-up element corresponds to a catch-up housing formed on the first beam and configured to receive the cooperation part in the abnormal working state.
  • said at least one cooperation element corresponds to a cooperation housing formed on the second beam and said at least one take-up element corresponds to a take-up piece mounted projecting from the first beam and configured to s enter into the cooperation housing in the abnormal working state.
  • the first beam may comprise two outer flanges and the second beam is located between the two outer flanges.
  • the first beam comprises two outer flanges delimiting an internal space between the two outer flanges and the second beam is located outside the internal space.
  • the main axis can be hollow.
  • the second beam can be provided with two stop screws and an axis of rotation
  • the roller is rotatably mounted around the axis of rotation
  • the two stop screws are shaped to allow rotation of the roller around the axis of rotation in the normal operating state, and to be in contact with the roller in a breaking state corresponding to a breaking of the axis of rotation.
  • a support and guidance method for a traction cable of a vehicle transport installation by cable comprising a roller configured for the support and guidance of the traction cable, a first beam provided with a main axis, and a second beam supporting the roller and pivotally mounted around the main axis, the method comprising pivoting the second beam around the main axis in a state normal operation.
  • At least one take-up element is mounted on the first beam and at least one cooperating element is mounted on the second beam at a distance from said at least one take-up element in the normal operating state, and said at least a cooperating element comes into contact with said at least one take-up element in an abnormal state corresponding to a failure of the main axis.
  • FIG. 18 there is shown a support and guide device 1 for a traction cable 2 of a vehicle transport installation by cable.
  • the vehicle or vehicles and the installation are not represented for the purpose of simplification.
  • the device 1 comprises at least one roller 3 and at least two beams 4 to 14.
  • the device 1 is intended to support the traction cable 2, more particularly the device 1 provides support and guidance to the cable 2.
  • the traction cable 2 rests on rollers 3 which are configured for supporting and guiding traction cable 2.
  • Beams 4 to 14 each comprise at least one axis 15 to 25.
  • the installation comprises a supporting structure 27 fixed, and the beams 4 to 14 are articulated with respect to the supporting structure 27.
  • a first set of axes 15 to 23 and 25, denoted main axes, makes it possible to articulate the beams 4 to 14 between them and with respect to the supporting structure 27.
  • the main axes 15 to 23 and 25 can be solid or hollow.
  • a second set of axes 24, denoted axes of rotation, makes it possible to articulate the rollers 3 on a beam 9 to 14.
  • the rollers 3 are mounted mobile in rotation respectively around the axes of rotation 24.
  • the axes of rotation 24 are mounted fixed on the beams 9 to 14.
  • the device 1 comprises at least one beam 4 to 8, denoted primary beam, provided with at least one main axis 15 to 23 and 25. Furthermore, the device 1 comprises at least one beam 9 to 14, denoted secondary beam, supporting at least one roller 3.
  • a secondary beam 9 to 14 is pivotally mounted around a main axis 19 to 23 and 25 mounted on a primary beam 6 to 8.
  • the primary beams 4 to 8 can be mounted fixed on the supporting structure 27, or mounted mobile in pivoting around the other main axes 15 to 18.
  • the main axes 15 to 23 and 25 are mounted fixed on the primary beams 4 to 8, and the axes of 24 are mounted fixed on the secondary beams 9 to 14.
  • a specific primary beam 4 is also denoted support beam, because it is mounted so as to be able to pivot about a support axis 26.
  • the support axis 26 is mounted fixed on the structure carrier 27.
  • the device 1 comprises twelve rollers 3.
  • the device 1 comprises eleven beams 4 to 14, ten main axes 15 to 23 and 25, and twelve axes of rotation 24, represented on the figure 1 .
  • the first primary beam 4 comprises two main axes 15, 16, around which are respectively mounted a second primary beam 5 and a third primary beam 6, pivotally movable.
  • the second primary beam 5 has two main axes 17, 18, around which are respectively mounted a fourth primary beam 7 and a fifth primary beam 8, pivotally movable.
  • the fourth primary beam 7 comprises two main axes 19 and 25, around which are respectively mounted a first secondary beam 10 and a second secondary beam 9, which can pivot.
  • the fifth primary beam 8 has two main axes 20, 21 around which are respectively mounted a third secondary beam 11 and a fourth secondary beam 12, pivotally movable.
  • the third primary beam 6 comprises two main axes 22, 23 around which are respectively mounted a fifth secondary beam 13 and a sixth secondary beam 14, pivotally movable.
  • rollers 3 are mounted so as to be able to rotate respectively about the axes of rotation 24, and the beams 4 to 14 are mounted so as to be able to pivot relative to each other.
  • “Movable in rotation” is understood to mean an element that can perform one or more complete rotations around an axis.
  • “Movable in pivoting” is understood to mean an element capable of carrying out a part of rotation of less than 360°, in one direction of rotation or in the other.
  • the device 1 comprises at least one catch-up element 30 to 39 and at least one cooperation element 40 to 47.
  • a catch-up element 30 to 39 is intended to cooperate with a cooperation element 40 to 47 in an abnormal state. operation of the device in order to guarantee the support and guidance of the traction cable.
  • the abnormal operating state of device 1 corresponds to wear, or even exceptionally breakage, of a shaft main 15 to 23 and 25.
  • at least one take-up element 30 to 39 is mounted on a first beam and at least one cooperation element 40 to 47 is mounted on a second beam.
  • a cooperation element 40 to 47 is mounted at a distance from a take-up element 30 to 39 in a normal operating state of the device 1.
  • the cooperation element 30 to 39 is not not in contact with a take-up element in the normal operating state.
  • the term “normal operating state” means the situation where the second beam pivots around the main axis 15 to 23 and 25 mounted on the first beam. More particularly, the take-up element 30 to 39 is configured to catch up with the second beam and the cooperating element 40 to 47 is configured to come into contact with the take-up element 30 to 39 in the abnormal operating state.
  • a take-up element 30 to 39 and a cooperation element 40 to 47 are shaped to allow pivoting of the second beam in the abnormal operating state.
  • the cooperation element 40 to 47 comes into contact with the catch-up element 30 to 39, the second beam can still pivot and guarantee the support and guiding function of the device 1.
  • the second beam is moved by the support of the traction cable 2, and the cooperation element 40 to 47 approaches the take-up element 30 to 39.
  • the cooperation element 40 to 47 comes into contact with the take-up element 30 to 39.
  • a cooperation element 40 to 47 can be a cooperation part 40, 44, 45, 46, 47 mounted projecting from the second beam and the catch-up element 30 to 39 corresponds to a catch-up housing 30, 34 , formed on the first beam and configured to receive the cooperating part 40, 44, 45, 46, 47 in the abnormal operating state.
  • the cooperation element 40 to 47 corresponds to a cooperation housing 41, 42, 43 formed on the second beam and the catch-up element 30 to 39 corresponds to a retrofit piece 31, 32, 33, 35 to 39 mounted projecting from the first beam and configured to be introduced into the cooperation housing 41, 42, 43 in the abnormal operating state.
  • the first beam 6 comprises two outer flanges 70, 71 and the second beam 14 is located between the two outer flanges 70, 71.
  • This configuration of the beams 6, 14 is also called a configuration in screed.
  • the second beam 14 is pivotally mounted on the main axis 23, via a bearing 50.
  • the cooperation element 47 is a cylindrical axis, for example a tube or a solid rod, and the first beam 6 comprises two adjustment elements 30 corresponding to two housings formed respectively on the two outer flanges 70, 71.
  • the beams 6 and 14 are also in a yoke configuration.
  • the second beam 14 comprises two cooperation elements 42, 43 corresponding to two housings formed respectively on two flanges 45, 46 of the second beam 14.
  • the take-up element 38 is a cylindrical axis, for example a tube or a solid rod.
  • the device 1 comprises a first cooperation element 40 and a second cooperation element 41 respectively mounted on the two flanges 45, 46 of the second beam 14.
  • the first cooperation element 40 is a cylindrical axis, for example a tube or a solid rod.
  • the second cooperating element 41 is a housing.
  • the first beam 6 comprises a first take-up element 30 and a second take-up element 31 respectively mounted on the two outer flanges 70, 71.
  • the first take-up element 30 is a housing and the second take-up element 31 is a catch-up piece 31 mounted projecting from the first beam 6.
  • the second cooperation element 41 is a housing formed on a support plate 54 mounted on the flange 46 of the second beam 14.
  • the support and guide device 1 is of the support type for the traction cable 2.
  • the device 1 comprises a first cooperation element 42 and a second cooperation element 42 respectively mounted on the two flanges 45, 46 of the second beam 8.
  • the two cooperation elements 42, 43 are housings.
  • the first beam 5 comprises a first take-up element 32 and a second take-up element 33 mounted respectively on the two outer flanges 70, 71.
  • the two take-up elements 32, 33 are two cylindrical axes, for example two tubes or two solid stems.
  • the first beam 6 comprises two outer flanges 70, 71 delimiting an internal space between the two outer flanges 70, 71 and the second beam 14 is located outside the internal space .
  • This configuration of the beams 6, 14 is also called a cantilever configuration.
  • the second beam 14 is pivotally mounted on the main axis 23, via a bearing 50.
  • the main axis 23 is held fixed on the first beam by a fixing stop 55.
  • the device 1 comprises a first cooperation element 44 corresponding to an extension 44 of the second beam 14 along the main axis 23, and a second cooperation element 45 corresponding to a first flange of the second beam 14
  • the device 1 comprises a first catch-up element 34 corresponding to a lug 34 mounted projecting from an outer flange 71 of the first beam 6.
  • the lug 34 forms a housing capable of receiving the extension 44 of the second beam 14.
  • the device 1 also comprises a second catch-up element 35 corresponding to a hand-shaped piece and mounted projecting from the outer flange 71 to catch up with the first flange 45 of the second beam.
  • the device 1 comprises a third catch-up element 37 corresponding to an additional stop mounted on the main axis 23, opposite the fixing stop 55, and a third cooperation element 46 corresponding to the second flange 46 of the second beam 14.
  • the device 1 comprises a first cooperation element 44 corresponding to an extension 44 of the second beam 14 along the main axis 23, and a second cooperation element 46 corresponding to a second flange of the second beam 14.
  • the device 1 comprises a first catch-up element 36 corresponding to an extension 36 of the first beam 6 along the main axis 23, and a second catch-up element 37 corresponding to an additional stop mounted on the main axis 23, opposite the fixing abutment 55. There is an overlap distance between the two extensions 36 and 44 to catch up with the second beam in the abnormal operating state.
  • FIG 16 a variant of the figure 15 , in which the main axis 23 is hollow.
  • the device 1 comprises a screw 57 which passes through the hollow of the main shaft 23 and which connects two stops 56, 39 mounted at the two ends of the main shaft 23.
  • the second stop 39 can correspond to a second catch-up element of the device 1 which can cooperate with the second flange 46 of the second beam 14.
  • FIG 17 another embodiment of the device 1 of the figure 11 , in the case where the device 1 is of the traction cable 2 compression type.
  • the second beam 14 is provided with two abutment screws 60, 61 and an axis of rotation 24.
  • the roller 3 is rotatably mounted around the axis of rotation 24, via two bearings 50, 51.
  • the two stop screws 60, 61 are shaped to allow rotation of the roller 3 around the axis of rotation 24 in the normal operating state, and to be in contact with the roller 3 in a state of rupture corresponding to a rupture of the axis of rotation 24.
  • the two stop screws 60, 61 are mounted respectively on the two flanges 45, 46 of the second beam 14.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
  • Transmission Devices (AREA)
  • Road Paving Machines (AREA)
  • Bridges Or Land Bridges (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Vehicle Body Suspensions (AREA)

Claims (9)

  1. Vorrichtung zum Stützen und Führen für ein Zugkabel (2) einer Kabel-Fahrzeugtransportanlage, umfassend eine Rolle (3), die dazu konfiguriert ist, das Zugkabel (2) zu stützen und zu führen, einen ersten Träger (4 bis 8), der mit einer Hauptachse (15 bis 23 und 25) versehen ist, einem zweiten Träger (9 bis 14), der die Rolle (3) trägt und um die Hauptachse (15 bis 23 und 25) schwenkbar montiert ist, dadurch gekennzeichnet, dass sie mindestens ein Nachstellelement (30 bis 39) umfasst, das am ersten Träger (4 bis 8) montiert ist und dazu konfiguriert ist, den zweiten Träger (9 bis 14) in einem anormalen Betriebszustand, der einem Ausfall der Hauptachse (15 bis 23 und 25) entspricht, nachzustellen, und mindestens ein Eingriffselement (40-47), das in einem normalen Betriebszustand, in welchem der zweite Träger (9-14) um die Hauptachse (15-23 und 25) geschwenkt wird, vom mindestens einen Nachstellelement (30-39) beabstandet auf dem zweiten Träger (9-14) montiert ist, wobei das mindestens eine Eingriffselement (40-47) dazu konfiguriert ist, im anormalen Betriebszustand mit dem mindestens einen Nachstellelement (30-39) in Kontakt zu sein.
  2. Vorrichtung zum Stützen und Führen nach Anspruch 1, wobei das mindestens eine Nachstellelement (30 bis 39) und das mindestens eine Eingriffselement (40 bis 47) so ausgebildet sind, dass sie im anormalen Betriebszustand ein Schwenken des zweiten Trägers (9 bis 14) ermöglichen.
  3. Vorrichtung zum Stützen und Führen nach Anspruch 1 oder 2, wobei das mindestens eine Eingriffselement (40 bis 47) einem Eingriffsteil entspricht, das vom zweiten Träger (9 bis 14) vorspringend montiert ist, und das mindestens eine Nachstellelement (30 bis 39) einer Nachstellaufnahme entspricht, die auf dem ersten Träger (4 bis 8) ausgebildet ist und dazu konfiguriert ist, im anormalen Betriebszustand das Eingriffsteil aufzunehmen.
  4. Vorrichtung zum Stützen und Führen nach Anspruch 1 oder 2, wobei das mindestens eine Eingriffselement (40 bis 47) einer Eingriffsaufnahme entspricht, die auf dem zweiten Träger (9 bis 14) ausgebildet ist, und das mindestens eine Nachstellelement (30 bis 39) einem Nachstellteil entspricht, das vom ersten Träger (4 bis 8) vorspringend montiert ist und dazu konfiguriert ist, im anormalen Betriebszustand in die Eingriffsaufnahme einzugreifen.
  5. Vorrichtung zum Stützen und Führen nach einem der Ansprüche 1 bis 4, wobei der erste Träger (4 bis 8) zwei Außenflansche (70, 71) umfasst und der zweite Träger (9 bis 14) zwischen den zwei Außenflanschen (70, 71) angeordnet ist.
  6. Vorrichtung zum Stützen und Führen nach einem der Ansprüche 1 bis 4, wobei der erste Träger (4 bis 8) zwei Außenflansche (70, 71) umfasst, die einen Innenraum zwischen den zwei Außenflanschen (70, 71) begrenzen, und der zweite Träger (9 bis 14) außerhalb des Innenraums angeordnet ist.
  7. Vorrichtung zum Stützen und Führen nach einem der Ansprüche 1 bis 6, wobei die Hauptachse (15 bis 23 und 25) hohl ist.
  8. Vorrichtung zum Stützen und Führen nach einem der vorherigen Ansprüche, wobei der zweite Träger (9 bis 14) mit zwei Anschlagschrauben (60, 61) und einer Drehachse (24) versehen ist, die Rolle (3) um die Drehachse (24) drehbar montiert ist, und die zwei Anschlagschrauben (60, 61) so ausgebildet sind, dass sie im normalen Betriebszustand eine Drehung der Rolle (3) um die Drehachse (24) ermöglichen und in einem Bruchzustand, der einem Bruch der Drehachse (24) entspricht, mit der Rolle (3) in Kontakt sind.
  9. Verfahren zum Stützen und Führen für ein Zugkabel (2) einer Kabel-Fahrzeugtransportanlage, wobei die Anlage eine Rolle (3), die dazu konfiguriert ist, das Zugkabel (2) zu stützen und zu führen, einen ersten Träger (4 bis 8), der mit einer Hauptachse (15 bis 23 und 25) versehen ist, und einen zweiten Träger (9 bis 14) umfasst, der die Rolle (3) trägt und um die Hauptachse (15 bis 23 und 25) schwenkbar montiert ist, wobei das Verfahren in einem normalen Betriebszustand ein Schwenken des zweiten Trägers (9 bis 14) um die Hauptachse (15 bis 23 und 25) umfasst, dadurch gekennzeichnet, dass auf dem ersten Träger (4 bis 8) mindestens ein Nachstellelement (30 bis 39) montiert ist und auf dem zweiten Träger (9 bis 14) mindestens ein Eingriffselement (40 bis 47) montiert ist, das im normalen Betriebszustand vom mindestens einen Nachstellelement (30 bis 39) beabstandet ist,und dass das mindestens eine Eingriffselement (40 bis 47) in einem anormalen Zustand, der einem Ausfall der Hauptachse (15 bis 23 und 25) entspricht, mit dem mindestens einen Nachstellelement (30 bis 39) in Kontakt kommt.
EP20194469.1A 2019-09-20 2020-09-03 Vorrichtung und verfahren zum stützen und führen eines zugkabels einer kabel-fahrzeugtransportanlage Active EP3795443B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1910423A FR3101047B1 (fr) 2019-09-20 2019-09-20 dispositif et procédé d’appui et de guidage pour un câble tracteur d’une installation de transport de véhicule par câble

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EP3795443A1 EP3795443A1 (de) 2021-03-24
EP3795443B1 true EP3795443B1 (de) 2023-08-16
EP3795443C0 EP3795443C0 (de) 2023-08-16

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US (1) US11745770B2 (de)
EP (1) EP3795443B1 (de)
JP (1) JP2021049974A (de)
KR (1) KR20210034497A (de)
CN (1) CN112537324B (de)
BR (1) BR102020015379A2 (de)
CA (1) CA3088645A1 (de)
CO (1) CO2020010045A1 (de)
ES (1) ES2956213T3 (de)
FR (1) FR3101047B1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078309B1 (fr) * 2018-02-26 2020-02-21 Poma Dispositif d'appui et de guidage d'un cable tracteur de vehicule d'une installation de transport, articulation d'un tel dispositif et procede de fabrication du dispositif
CN114094487A (zh) * 2021-11-19 2022-02-25 长缆电工科技股份有限公司 移动式电缆应急抢修设备、系统和方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462314A (en) * 1982-02-05 1984-07-31 Kunczynski Jan K Rocker arm assembly for an aerial tramway
FR2838697B1 (fr) * 2002-04-23 2004-06-11 Gimar Montaz Mautino Train de galets destine a guider un cable de remontee mecanique
FR2920385B1 (fr) * 2007-08-27 2009-11-27 Pomagalski Sa Dispositif mecanique de reglage d'un balancier d'appui et de guidage d'un cable aerien d'une installation de remontee mecanique
WO2016012929A1 (en) * 2014-07-23 2016-01-28 Dimensione Ingenierie S.R.L. Roller unit for cable transport system
FR3074467B1 (fr) 2017-12-04 2021-12-17 Poma Dispositif d'appui et de guidage d'un cable tracteur d'une installation de transport de vehicule et procede de controle d'un tel dispositif
FR3078309B1 (fr) * 2018-02-26 2020-02-21 Poma Dispositif d'appui et de guidage d'un cable tracteur de vehicule d'une installation de transport, articulation d'un tel dispositif et procede de fabrication du dispositif

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FR3101047B1 (fr) 2021-10-01
RU2020126585A (ru) 2022-02-10
US20210086799A1 (en) 2021-03-25
FR3101047A1 (fr) 2021-03-26
CA3088645A1 (fr) 2021-03-20
ES2956213T3 (es) 2023-12-15
KR20210034497A (ko) 2021-03-30
EP3795443A1 (de) 2021-03-24
CN112537324B (zh) 2024-04-19
CO2020010045A1 (es) 2022-02-17
JP2021049974A (ja) 2021-04-01
CN112537324A (zh) 2021-03-23
BR102020015379A2 (pt) 2021-05-11
EP3795443C0 (de) 2023-08-16
US11745770B2 (en) 2023-09-05

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