EP0160666B1 - Device for clamping and supporting a transport apparatus on a traction cable - Google Patents

Device for clamping and supporting a transport apparatus on a traction cable Download PDF

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Publication number
EP0160666B1
EP0160666B1 EP84903803A EP84903803A EP0160666B1 EP 0160666 B1 EP0160666 B1 EP 0160666B1 EP 84903803 A EP84903803 A EP 84903803A EP 84903803 A EP84903803 A EP 84903803A EP 0160666 B1 EP0160666 B1 EP 0160666B1
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EP
European Patent Office
Prior art keywords
clamping
clamping jaw
main axis
main axle
clamp
Prior art date
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Expired
Application number
EP84903803A
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German (de)
French (fr)
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EP0160666A1 (en
Inventor
Fritz Feuz
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.)
Von Roll Habegger AG
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Von Roll Habegger AG
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Publication date
Application filed by Von Roll Habegger AG filed Critical Von Roll Habegger AG
Priority to AT84903803T priority Critical patent/ATE29699T1/en
Publication of EP0160666A1 publication Critical patent/EP0160666A1/en
Application granted granted Critical
Publication of EP0160666B1 publication Critical patent/EP0160666B1/en
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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
    • B61B12/12—Cable grippers; Haulage clips
    • B61B12/122—Cable grippers; Haulage clips for aerial ropeways

Definitions

  • the present invention relates to a device for clamping and carrying a transport device to a conveyor cable with a frame, a main axis intended for attaching the transport device and guided in a bearing part, at least one guide roller and two clamping jaws, which form a clamp, for use in cable cars for transporting people and materials.
  • Known clamping devices or automatic terminals for fastening a chair or a cabin to the conveyor cable of a chair lift or a cable car have the disadvantage that they usually comprise many parts and are not suitable as modules for single and multiple clutches.
  • Known devices with few parts have the disadvantage that the guide rail cannot be guided in a straight line in the coupling points.
  • a simple, straight-line rail guide should be achieved in the coupling point.
  • the device in such a way that the distance between the plane normal to the main axis, which contains the center of the guide roller, and the plane normal to the main axis, which contains the center of the rope, is approximately before and after the coupling process is equal to.
  • the coupling process is the area in which the position of the clamping jaws changes.
  • the device is to be distinguished by a simple structure, and it should be possible to use standardized parts for its production.
  • the clamping device is intended for various transport devices. Vehicle types can be used.
  • the device is intended both for use with single clutches, as e.g. can be used for armchairs as well as for double clutches, e.g. are used in four-cabin.
  • Fig. 1 a cross section through a clamping device is shown, as it is used in double clutches for cable car cabins.
  • the clamping device 1 comprises a main axis 2 with an inner clamping jaw 3 rotatably attached thereto.
  • a guide part 4 is provided for guiding the clamping device with the guide rail 5 arranged in a coupling point of the cable car.
  • An upper frame part 6 of the clamping device is connected to an outer clamping jaw 7.
  • the inner jaw 3 and the outer jaw 7 are rotatably connected to one another via a joint 8.
  • An actuating roller 10 is provided on a connecting piece which connects the outer clamping jaw 7 to the upper housing part 6.
  • a stop element 9 is provided on the outer clamping jaw 7.
  • a guide roller 14 for guiding the cabin with the travel rail 15 arranged in a coupling point is provided on the main axis 2 between the swivel joint 11 for the inner clamping jaw and a fastening part 12 for the hanger 13 of the cable car cabin.
  • the travel rail 15 is arranged on a station rail 16.
  • the actuating roller 10 is moved from the extended into the dash-dotted layer 10a by means of an opening rail 17 arranged in the mountain and valley stations, the clamping jaws 3 and 7 surrounding the cable 18 opening and taking up the dash-dotted layers 3a and 7a.
  • the conveyor cable does not run horizontally in the area where the actuating roller 10 is pressed by the opening rail 17 into the lower dash-dotted position, but diagonally downward.
  • the bearing part 20 connected to the rear part 19 of the upper frame part 6 has shifted on the main axis in the direction of the pull cable against the pressure of a spring 21.
  • the rotational movement of the inner jaw with respect to the outer is limited by the stop element 9.
  • the device Since the stop is only reached during the opening movement when the spring force supports the opening movement, ie after passing through an unstable state, the device is in a stable state with the clamping jaws open in the stop position.
  • the distance d between the plane normal to the main axis, which contains the center of the guide roller 14, and the plane normal to the main axis 2, which contains the center of the cable 18, is approximately the same immediately before and after the coupling process.
  • the clamping mechanism comprises three levers, namely the main axis 2, the upper housing part 6 with the outer clamping jaw 7 and the inner clamping jaw 3.
  • the levers are connected by three joints, namely a joint between the main axis 2 and end part 19 of the upper frame part 6, a joint 8 between the inner jaw 3 and the outer jaw 7 and a joint 11 between the main axis 2 and the inner jaw 3.
  • the fastening part 12 for the hanger 13 is connected to the main axis 2 via a damping element 23.
  • a PVC wear jacket 24 is provided between the damping element 23 and the main axis 2.
  • the element 23 has a damping effect on longitudinal vibrations of the cabin.
  • Fig. 2 the functionally essential levers and joints of the clamping device are shown schematically in the two positions, the rope being clamped in the upper position.
  • the lever formed by the upper housing part 6 and the outer clamping jaw 7 is brought into a lower position about the pivot point 25.
  • the inner jaw 3 and the outer jaw 7 rotate about the swivel joint 8, the inner jaw 3 being rotated about the swivel joint 11 with respect to the main axis 2.
  • Fig. 3 is a plan view, partially in section, is shown on a double clutch, as used in larger transport devices.
  • the two identical clamping devices each have two actuating rollers 10.
  • the clamping devices 1 and 30 are connected to each other via a joint 31, with a connecting part 32 and. 33 the clamping device 1 respectively. 30 connects with the joint 31.
  • a clamping device for a single clamp is shown, which is used in smaller transport devices such as Armchairs are used.
  • the mode of operation of the individual levers and joints, as explained in FIGS. 1 and 2 is the same, only not one guide roller is provided, rather two guide rollers 40 and 41 are provided symmetrically to the main axis 2 and are mounted on axes 42 and 43 are connected to the frame of the clamping device.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Clamps And Clips (AREA)

Abstract

A guiding roller (14) is provided on the main axis (2) of the clamping device (1). At the end of the main axis an inner clamping jaw (3) is rotatingly arranged. An outer clamping jaw (7) is articulated against the inner clamping jaw (3) and is connected so as to resist the rotation at the upper frame part (6) of the clamping device. A stop member (9) is provided on the outer clamping jaw (7). To open the clamping jaws (3, 7), an actuating roller (10) is pushed downwardly, the outer clamping jaw being brought to a lower position by opposing the force of a spring (21) arranged on the main axis. Simultaneously, the inner clamping jaw (3) rotates about the rotary articulation (11) situated at the end of the main axis (2). To close the clamping jaws, the actuation roller (10) is brought back to an upper position. The clamping device which is usable particularly for cable car systems requires only a few parts which are appropriate as modules both for single coupling devices and for multiple coupling devices. The device further enables a simple and rectilinear guiding of the rails at the coupling locations of the aerial railway.

Description

Die vorliegende Erfindung bezieht sich auf eine Vorrichtung zum Festklemmen und Tragen eines Transportgerätes an einem Förderseil mit einem Rahmen, einer zum Anhängen des Transportgerätes bestimmten, in einem Lagerteil geführten Hauptachse, mindestens einer Führungsrolle und zwei Klemmbacken, welche eine Klemme bilden, zur Verwendung bei Seilbahnen für Personen- und Materialtransport.The present invention relates to a device for clamping and carrying a transport device to a conveyor cable with a frame, a main axis intended for attaching the transport device and guided in a bearing part, at least one guide roller and two clamping jaws, which form a clamp, for use in cable cars for transporting people and materials.

Bekannte Klemmvorrichtungen oder Klemmenautomate zum Befestigen eines Sessels oder einer Kabine am Förderseil eines Sesselliftes oder einer Seilbahn weisen den Nachteil auf, dass sie in der Regel viele Teile umfassen und sich nicht als Module für Einer- und Mehrfachkupplungen eignen. Bekannte Vorrichtungen mit wenigen Teilen weisen den Nachteil auf, dass die Führungsschiene in den Kuppelstellen nicht geradlinig geführt werden kann.Known clamping devices or automatic terminals for fastening a chair or a cabin to the conveyor cable of a chair lift or a cable car have the disadvantage that they usually comprise many parts and are not suitable as modules for single and multiple clutches. Known devices with few parts have the disadvantage that the guide rail cannot be guided in a straight line in the coupling points.

Aus der DE-A-3005092 ist eine Vorrichtung zum Prüfen der Klemmkraft von Klemmen kuppelbarer Seilbahnen vorbekannt. Im weiteren ist aus der US-A-3610164 eine Vorrichtung zum Festklemmen einer Seilbahnkabine an einem Förderseil gemäss dem ersten Teil des Anspruchs 1 vorbekannt. Diese vorbekannten Vorrichtungen weisen insbesondere den Nachteil auf, dass in der Kuppelstelle keine einfache, geradlinige Schienenführung erzielt werden kann.From DE-A-3005092 a device for testing the clamping force of clamps of connectable cable cars is already known. Furthermore, from US-A-3610164 a device for clamping a cable car cabin to a conveyor cable according to the first part of claim 1 is known. These previously known devices have the particular disadvantage that no simple, straight-line rail guidance can be achieved in the coupling point.

Es ist deshalb eine Aufgabe der vorliegenden Erfindung, eine Vorrichtung zum Festklemmen eines Transportgerätes an einem Förderseil zur Verwendung für Sessellifte, Seilbahnen, Materialbahnen etc. zu schaffen, welche die obgenannten Nachteile nicht aufweist. Es soll eine einfache, geradlinige Schienenführung in der Kuppelstelle erzielt werden.It is therefore an object of the present invention to provide a device for clamping a transport device to a conveyor cable for use for chairlifts, cable cars, material webs, etc., which does not have the disadvantages mentioned above. A simple, straight-line rail guide should be achieved in the coupling point.

Im weiteren ist es eine Aufgabe, die Vorrichtung derart auszubilden, dass der Abstand zwischen der zur Hauptachse normalen Ebene, die das Zentrum der Führungsrolle enthält, und der zur Hauptachse normalen Ebene, die das Zentrum des Seiles enthält, unmittelbar vor und nach dem Kupplungsvorgang etwa gleich ist. Mit dem Kupplungsvorgang wird derjenige Bereich bezeichnet, in welchem sich die Stellung der Klemmbacken verändert.Furthermore, it is an object to design the device in such a way that the distance between the plane normal to the main axis, which contains the center of the guide roller, and the plane normal to the main axis, which contains the center of the rope, is approximately before and after the coupling process is equal to. The coupling process is the area in which the position of the clamping jaws changes.

Im weiteren soll sich die Vorrichtung durch einen einfachen Aufbau auszeichnen, und es sollen standardisierte Teile zu deren Herstellung verwendet werden können. Die Klemmvorrichtung soll für verschiedene Transportgerät- resp. Fahrzeugtypen verwendet werden können. Die Vorrichtung soll sich sowohl zur Verwendung bei Einzelkupplungen, wie sie z.B. bei Sesseln Anwendung finden, als auch bei Doppelkupplungen, wie sie z.B. bei Viererkabinen zur Anwendung kommen, eignen.Furthermore, the device is to be distinguished by a simple structure, and it should be possible to use standardized parts for its production. The clamping device is intended for various transport devices. Vehicle types can be used. The device is intended both for use with single clutches, as e.g. can be used for armchairs as well as for double clutches, e.g. are used in four-cabin.

Dies wird erfindungsgemäss durch die kennzeichnenden Merkmale des unabhängigen Patentanspruches 1 erzielt. Bevorzugte Ausführungsbeispiele der Erfindung ergeben sich aus den abhängigen Ansprüchen.This is achieved according to the invention by the characterizing features of independent claim 1. Preferred embodiments of the invention result from the dependent claims.

Im folgenden werden Ausführungsbeispiele der Erfindung sowie deren Verwendung anhand der beiliegenden Zeichnung näher beschrieben. Es zeigen:

  • Fig. 1 einen Schnitt durch eine Klemmvorrichtung, wie sie bei Doppelkupplungen für Gehänge von Kabinen verwendet wird,
  • Fig. 2 eine schematische Darstellung der Hebel und Gelenke der Klemmvorrichtung,
  • Fig. 3 eine Draufsicht, teilweise geschnitten, einer Doppelkupplung,
  • Fig. 4 eine Draufsicht, teilweise geschnitten, auf eine Einerkupplung.
Exemplary embodiments of the invention and their use are described in more detail below with reference to the accompanying drawing. Show it:
  • 1 shows a section through a clamping device, as is used in double clutches for hangers from cabins,
  • 2 is a schematic representation of the levers and joints of the clamping device,
  • 3 is a plan view, partly in section, of a double clutch,
  • Fig. 4 is a plan view, partly in section, of a single clutch.

In Fig. 1 ist ein Querschnitt durch eine Klemmvorrichtung dargestellt, wie sie bei Doppelkupplungen für Seilbahnkabinen Verwendung findet. Die Klemmvorrichtung 1 umfasst eine Hauptachse 2 mit einer daran drehbar befestigten inneren Klemmbacke 3.In Fig. 1 a cross section through a clamping device is shown, as it is used in double clutches for cable car cabins. The clamping device 1 comprises a main axis 2 with an inner clamping jaw 3 rotatably attached thereto.

Am gegenüberliegenden Ende der Hauptachse 2 ist ein Führungsteil 4 zur Führung der Klemmvorrichtung mit der in einer Kupplungsstelle der Seilbahn angeordneten Führungsschiene 5 vorgesehen. Ein oberer Rahmenteil 6 der Klemmvorrichtung ist mit einer äusseren Klemmbacke 7 verbunden. Die innere Klemmbacke 3 und die äussere Klemmbacke 7 sind über ein Gelenk 8 miteinander drehbar verbunden.At the opposite end of the main axis 2, a guide part 4 is provided for guiding the clamping device with the guide rail 5 arranged in a coupling point of the cable car. An upper frame part 6 of the clamping device is connected to an outer clamping jaw 7. The inner jaw 3 and the outer jaw 7 are rotatably connected to one another via a joint 8.

An einem Verbindungsstück, welches die äussere Klemmbacke 7 mit dem oberen Gehäuseteil 6 verbindet, ist eine Betätigungsrolle 10 vorgesehen. An der äusseren Klemmbacke 7 ist ein Anschlagorgan 9 vorgesehen. Auf der Hauptachse 2 ist zwischen dem Drehgelenk 11 für die innere Klemmbacke und einem Befestigungsteil 12 für das Gehänge 13 der Seilbahnkabine eine Führungsrolle 14 zur Führung der Kabine mit der in einer Kupplungsstelle angeordneten Fahrschiene 15 vorgesehen. Die Fahrschiene 15 ist auf einer Stationsschiene 16 angeordnet.An actuating roller 10 is provided on a connecting piece which connects the outer clamping jaw 7 to the upper housing part 6. A stop element 9 is provided on the outer clamping jaw 7. A guide roller 14 for guiding the cabin with the travel rail 15 arranged in a coupling point is provided on the main axis 2 between the swivel joint 11 for the inner clamping jaw and a fastening part 12 for the hanger 13 of the cable car cabin. The travel rail 15 is arranged on a station rail 16.

Durch eine in der Berg- und der Talstation angeordnete Öffnungsschiene 17 wird die Betätigungsrolle 10 von der ausgezogenen in die strichpunktierte Lage 10a verbracht, wobei die das Förderseil 18 umschliessenden Klemmbacken 3 und 7 sich öffnen und die strichpunktierten Lagen 3a und 7a einnehmen. Das Förderseil verläuft im Bereich, wo die Betätigungsrolle 10 durch die Öffnungsschiene 17 in die untere strichpunktiert eingezeichnete Lage gedrückt wird, nicht horizontal, sondern schräg nach unten. In der Lage, in welcher die beiden Klemmbacken 3 und 7 geöffnet sind, hat sich der mit dem hinteren Teil 19 des oberen Rahmenteiles 6 verbundene Lagerteil 20 auf der Hauptachse in Richtung des Zugseiles gegen den Druck einer Feder 21 verschoben. Die Drehbewegung der inneren Klemmbacke bezüglich der äusseren wird durch das Anschlagorgan 9 begrenzt. Da bei der Öffnungsbewegung der Anschlag erst dann erreicht wird, wenn die Federkraft die Öffnungsbewegung unterstützt, d.h. nach dem Durchlaufen eines labilen Zustandes, befindet sich die Vorrichtung mit geöffneten Klemmbacken in Anschlagstellung in einem stabilen Zustand. Der Abstand d zwischen der zur Hauptachse normalen Ebene, die das Zentrum der Führungsrolle 14 enthält und der zur Hauptachse 2 normalen Ebene, die das Zentrum des Seiles 18 enthält, ist unmittelbar vor und nach dem Kupplungsvorgang etwa gleich gross. Nach dem Beladen oder Entladen des Fahrzeuges wird dieses wieder an das Förderseil gekuppelt, wobei durch eine Schliessschiene 22 die Betätigungsrolle 10 aus der strichpunktiert eingezeichneten Stellung 10a in die ausgezogen dargestellte Stellung gedrückt wird, so dass die innere und äussere Klemmbacke 3, 7 das Förderseil umschliessen. Der Klemmmechanismus umfasst drei Hebel, nämlich die Hauptachse 2, den oberen Gehäuseteil 6 mit der äusseren Klemmbacke 7 sowie die innere Klemmbacke 3. Die Hebel sind durch drei Gelenke verbunden, nämlich einem Gelenk zwischen Hauptachse 2 und Endteil 19 des oberen Rahmenteils 6, einem Gelenk 8 zwischen innerer Klemmbacke 3 und äusserer Klemmbacke 7 und einem Gelenk 11 zwischen Hauptachse 2 und innerer Klemmbacke 3.The actuating roller 10 is moved from the extended into the dash-dotted layer 10a by means of an opening rail 17 arranged in the mountain and valley stations, the clamping jaws 3 and 7 surrounding the cable 18 opening and taking up the dash-dotted layers 3a and 7a. The conveyor cable does not run horizontally in the area where the actuating roller 10 is pressed by the opening rail 17 into the lower dash-dotted position, but diagonally downward. In the position in which the two clamping jaws 3 and 7 are open, the bearing part 20 connected to the rear part 19 of the upper frame part 6 has shifted on the main axis in the direction of the pull cable against the pressure of a spring 21. The rotational movement of the inner jaw with respect to the outer is limited by the stop element 9. Since the stop is only reached during the opening movement when the spring force supports the opening movement, ie after passing through an unstable state, the device is in a stable state with the clamping jaws open in the stop position. The distance d between the plane normal to the main axis, which contains the center of the guide roller 14, and the plane normal to the main axis 2, which contains the center of the cable 18, is approximately the same immediately before and after the coupling process. After loading or unloading the vehicle, it is coupled again to the conveyor cable, the actuating roller 10 being inserted from the dot-dash line by a closing rail 22 drawn position 10a is pressed into the position shown in solid lines, so that the inner and outer jaw 3, 7 enclose the conveyor cable. The clamping mechanism comprises three levers, namely the main axis 2, the upper housing part 6 with the outer clamping jaw 7 and the inner clamping jaw 3. The levers are connected by three joints, namely a joint between the main axis 2 and end part 19 of the upper frame part 6, a joint 8 between the inner jaw 3 and the outer jaw 7 and a joint 11 between the main axis 2 and the inner jaw 3.

Der Befestigungsteil 12 für das Gehänge 13 ist über ein Dämpfungselement 23 mit der Hauptachse 2 verbunden. Zwischen Dämpfungselement 23 und Hauptachse 2 ist ein PVC-Verschleissmantel 24 vorgesehen. Das Element 23 übt eine dämpfende Wirkung bei Längsschwingungen der Kabine aus.The fastening part 12 for the hanger 13 is connected to the main axis 2 via a damping element 23. A PVC wear jacket 24 is provided between the damping element 23 and the main axis 2. The element 23 has a damping effect on longitudinal vibrations of the cabin.

In Fig. 2 sind die funktionswesentlichen Hebel und Gelenke der Klemmvorrichtung schematisch in den zwei Stellungen dargestellt, wobei in der oberen Stellung das Seil festgeklemmt wird. Beim Einwirken der Öffnungsschiene auf die Klemmvorrichtung wird der durch den oberen Gehäuseteil 6 und die äussere Klemmbacke 7 gebildete Hebel um den Drehpunkt 25 in eine untere Lage verbracht. Die innere Klemmbacke 3 und die äussere Klemmbacke 7 drehen sich dabei um das Drehgelenk 8, wobei die innere Klemmbacke 3 gegenüber der Hauptachse 2 um das Drehgelenk 11 gedreht wird.In Fig. 2, the functionally essential levers and joints of the clamping device are shown schematically in the two positions, the rope being clamped in the upper position. When the opening rail acts on the clamping device, the lever formed by the upper housing part 6 and the outer clamping jaw 7 is brought into a lower position about the pivot point 25. The inner jaw 3 and the outer jaw 7 rotate about the swivel joint 8, the inner jaw 3 being rotated about the swivel joint 11 with respect to the main axis 2.

In Fig. 3 ist eine Draufsicht, teilweise geschnitten, auf eine Doppelkupplung dargestellt, wie sie bei grösseren Transportgeräten Verwendung findet. Die beiden identischen Klemmvorrichtungen weisen je zwei Betätigungsrollen 10 auf. Die Klemmvorrichtungen 1 und 30 sind über ein Gelenk 31 miteinander verbunden, wobei je ein Verbindungsteil 32 resp. 33 die Klemmvorrichtung 1 resp. 30 mit dem Gelenk 31 verbindet.In Fig. 3 is a plan view, partially in section, is shown on a double clutch, as used in larger transport devices. The two identical clamping devices each have two actuating rollers 10. The clamping devices 1 and 30 are connected to each other via a joint 31, with a connecting part 32 and. 33 the clamping device 1 respectively. 30 connects with the joint 31.

In Fig. 4 ist eine Klemmvorrichtung für eine Einfachklemme dargestellt, welche bei kleineren Transportgeräten wie z.B. Sesseln Verwendung findet. Bei dieser Ausführungsform ist die Wirkungsweise der einzelnen Hebel und Gelenke, wie in den Figuren 1 und 2 erläutert, dieselbe, lediglich ist nicht eine Führungsrolle vorgesehen, vielmehr sind symmetrisch zur Hauptachse 2 zwei Führungsrollen 40 und 41 vorgesehen, welche auf Achsen 42 und 43 gelagert sind, die mit dem Rahmen der Klemmvorrichtung verbunden sind.In Fig. 4 a clamping device for a single clamp is shown, which is used in smaller transport devices such as Armchairs are used. In this embodiment, the mode of operation of the individual levers and joints, as explained in FIGS. 1 and 2, is the same, only not one guide roller is provided, rather two guide rollers 40 and 41 are provided symmetrically to the main axis 2 and are mounted on axes 42 and 43 are connected to the frame of the clamping device.

Claims (4)

1. Device for clamping and supporting a transport apparatus on a traction cable (18) having a frame (6), a main axle (2) intended for coupling of the transport apparatus and guided in a bearing part, at least one guide pulley (14, 4) and two clamping jaws (3, 7) which form a clamp, characterized in that the various movable parts of the clamp form a toggle lever, the clamp having two stable positions on each side of an unstable state, that the distance between the traction cable and the centre plane of a guide pulley (14) provided for on the main axle remains approximately unchanged before and after the coupling operation, thus making possible a rectilinear guidance of the clamp (3, 7) in the coupling points, and that the main axle (2) remains in a horizontal position during the coupling operation.
2. Device according to patent claim 1, characterized in that the outer clamping jaw (7) is connected via a frame part (6) to the bearing part (20) displaceable against the pressure of a spring (21), and the inner clamping jaw (3) is jointedly connected to the outer clamping jaw (7) and the main axle (2), and a stop component (10) is provided for limiting the clamping jaw movement in opening direction.
3. Device according to patent claim 1 or 2, characterized in that the spring (21) is disposed concentric with the main axle (2) between a securing part (13) for the transport apparatus, disposed on the main axle, and the bearing part (20).
4. Device according to one of the preceding patent claims, characterized by an operating roller (10) provided for between clamping jaws (3, 7) and frame part (6) for opening or closing the clamping jaws.
EP84903803A 1983-10-28 1984-10-26 Device for clamping and supporting a transport apparatus on a traction cable Expired EP0160666B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84903803T ATE29699T1 (en) 1983-10-28 1984-10-26 DEVICE FOR CLAMPING AND CARRYING A TRANSPORT DEVICE ON A LIFTING ROPE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH5858/83 1983-10-28
CH5858/83A CH661013A5 (en) 1983-10-28 1983-10-28 DEVICE FOR CLAMPING AND CARRYING A TRANSPORT DEVICE ON A CONVEYOR ROPE.

Publications (2)

Publication Number Publication Date
EP0160666A1 EP0160666A1 (en) 1985-11-13
EP0160666B1 true EP0160666B1 (en) 1987-09-16

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Application Number Title Priority Date Filing Date
EP84903803A Expired EP0160666B1 (en) 1983-10-28 1984-10-26 Device for clamping and supporting a transport apparatus on a traction cable

Country Status (6)

Country Link
US (1) US4633783A (en)
EP (1) EP0160666B1 (en)
JP (1) JPS61500217A (en)
CH (1) CH661013A5 (en)
DE (1) DE3466199D1 (en)
WO (1) WO1985001922A1 (en)

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ATE100385T1 (en) * 1989-12-21 1994-02-15 Von Roll Seilbahnen Ag CABLE CONVEYOR SYSTEM.
FR2758116B1 (en) * 1997-01-06 1999-02-05 Pomagalski Sa DETACHABLE CLAMP OF A TRANSPORTATION SYSTEM WITH A TRACTOR CABLE
AT410307B (en) * 2001-07-19 2003-03-25 Innova Patent Gmbh ROLL FOR A DRIVE BZW. FOR A ROLLER BATTERY

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AT345338B (en) * 1973-07-31 1978-09-11 Senn Dipl Ing Dr Techn Eduard SPRING ROPE CLAMP
AT348013B (en) * 1975-04-18 1979-01-25 Schweiger Hubert Ing CLAMP FOR COUPLING AND UNCOUPLING THE LOADING HANGER OF A CIRCULAR CABLE CAR ON THE FOURTH ROPE
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DE2710234C2 (en) * 1976-03-10 1983-11-24 Von Roll AG, Departement Bahn- und Stahlbau Bern, 3012 Bern Self-weight clamping coupling for a hanger of a circulating cableway
SU676486A1 (en) * 1977-04-06 1979-07-30 Государственный Научно-Исследовательский, Проектно-Конструкторский И Проектный Угольный Институт "Печорниипроект" Coupling device for monorail ropeway
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DE3466199D1 (en) 1987-10-22
JPS61500217A (en) 1986-02-06
CH661013A5 (en) 1987-06-30
EP0160666A1 (en) 1985-11-13
WO1985001922A1 (en) 1985-05-09
US4633783A (en) 1987-01-06

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