EP0281205B1 - Installation de téléphérage avec déviation du cheminement des câbles - Google Patents

Installation de téléphérage avec déviation du cheminement des câbles Download PDF

Info

Publication number
EP0281205B1
EP0281205B1 EP88200391A EP88200391A EP0281205B1 EP 0281205 B1 EP0281205 B1 EP 0281205B1 EP 88200391 A EP88200391 A EP 88200391A EP 88200391 A EP88200391 A EP 88200391A EP 0281205 B1 EP0281205 B1 EP 0281205B1
Authority
EP
European Patent Office
Prior art keywords
cable
clamp
pulling cable
rest
guide
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP88200391A
Other languages
German (de)
English (en)
Other versions
EP0281205A2 (fr
EP0281205A3 (en
Inventor
Herbert Pramstraller
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.)
Leitner AG
Original Assignee
Leitner AG
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 Leitner AG filed Critical Leitner AG
Priority to AT88200391T priority Critical patent/ATE69414T1/de
Publication of EP0281205A2 publication Critical patent/EP0281205A2/fr
Publication of EP0281205A3 publication Critical patent/EP0281205A3/de
Application granted granted Critical
Publication of EP0281205B1 publication Critical patent/EP0281205B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B61B12/12—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
    • 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
    • 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

Definitions

  • the present invention relates to a circulating ropeway system with deflection of the course of the supporting cable.
  • the problem is known of laterally deflecting the course of a pulling suspension cable in a cable car system when the deflection guides or rollers are located outside the ring formed by the suspension cable, i.e. if the clamping clamp is aligned with its jaws in such a way that the suspension together with the conveying means faces the support carrying the deflection guides. Due to this difficulty, only a few circulating ropeways have been equipped with a lateral deflection of the suspension cable. Very often, however, there is a need to deflect the course of the train carrying cable in such a way that the funding is brought to a point suitable for the descent or ascent of the user, for example in the vicinity of the station, or to avoid obstacles in the mountains.
  • the object of the present invention is to remedy this deficiency and to propose a circulating ropeway system which is designed in such a way that the hurdles formed by the supports of the deflection guides are overcome as soon as the train carrying cable with the clamp with its strand inside the guide or the role is running. Another task is to prevent fluctuations in the suspensions in a plane perpendicular to the pull rope. Another object of the present invention is to propose a solution to this problem, which is inexpensive and easy to carry out.
  • a roller is provided at the end of the clamp facing away from the jaws and can be rotated on the support as soon as the traction cable slides with the clamp jaws on the deflection guide, the mentioned support being in a position such that fluctuations occur the clamp can be prevented in a plane perpendicular to the traction cable.
  • the document FR-A-2496029 (hereinafter referred to as D1) discloses a circulating ropeway system with deflection of the train-carrying cable course, consisting of a train-carrying cable stretched between a valley-side and a mountain-side cable pulley, from a multiplicity of with the train-carrying cable over one each Suspension connected by means of a tension clamp conveying means, wherein along the course of the traction cable is provided at least one convenient point with free guides which are intended to laterally deflect the strands of the ring formed by the traction cable, the mentioned clamp having an elongated body which extends vertically and at a distance from the traction cable, the clamp being slidable on a support in such a way that the suspension is held in a desired position with respect to the traction cable.
  • a schematically shown circulating ropeway installation is provided with a traction cable 1, which is tensioned between a valley-side pulley 2 and a mountain-side pulley 3 and is closed to form a ring.
  • rollers 4 are provided outside and inside of each run 5, 6 of the pull rope 1.
  • the cable car system as a whole is not described in detail since it is of a known type.
  • a rotatable flange roller 14 which is arranged with a vertical axis 13 and which deflects the strand 5 of the traction cable 1 into the interior of the ring formed by it, is received.
  • a deflecting roller 16 is rotatably mounted with a vertical axis of rotation 15, which deflects the strand 6 of the traction cable 1 into the interior of the ring formed by it.
  • On the strands 5, 6 of the pull rope 1 are funding, e.g.
  • Armchairs are suspended by means of a suspension 17 fastened to the end section of a clamp 19 in a pivotable manner in the direction of travel in FIG. 18, the other end of the clamp being clamped to the pull cable 1.
  • a large number of these clamps 19 can be tensioned on the mentioned pull rope.
  • each clamp 19 has a body 20, at one end of which the fixed clamp jaw 21 is formed, while at the other end it carries the suspension 17 of a conveyor means, not shown, in a pivotable manner by means of a bearing 22.
  • a roller 25 is also rotatably mounted in 24. The latter is intended to slide on a guide or a support 26 as soon as the pull rope 6 is deflected by the deflection roller 16.
  • a pull rod 27 is slidably received in the body 20 and is intended, in a known manner, to act on the movable jaw 28 on the pull rope 1 around the pivot point 29 arranged on the fixed jaw 21.
  • the pull rod 27 presses with its frustoconical end portion 30 onto an annular shoulder 31 in the movable jaw 28.
  • This action is due to a spring 23 which is compressed between an inner annular shoulder 33 of the body 20 and a ring 34 which is slidable at the free end the rod 27 and arranged in abutment in a known manner at the end attached to the abutment 35.
  • the components of the clamp 19 are not explained in more detail, since they form the prior art, and the clamps 19 themselves could be of another known type.
  • the clamp 19 "bridges" the flange roller 16, which is intended to deflect the strand 6 of the pull cable 1 into the interior of the ring formed by it.
  • at least one support 26, but here also an upper counter-guide 36 is provided.
  • the support and the counter-guide together form a funnel-shaped invitation at the entrance and at the exit of the deflection area in order to support the axis of the clamp 19 essentially horizontally and thus to allow a "smooth transition" above the roller 16.
  • At least the support 26 can preferably have a tubular shape in cross-section, as can be clearly seen from FIG. 3 in FIG. 26, in order to accumulate snow, e.g. to avoid with a flat guide.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Supports For Pipes And Cables (AREA)
  • Bridges Or Land Bridges (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Insulated Conductors (AREA)
  • Details Of Indoor Wiring (AREA)
  • Electric Cable Installation (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Control And Safety Of Cranes (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Claims (5)

1. Installation de téléphérage avec déviation du trajet du câble porteur et tracteur, comprenant un câble porteur et tracteur (1) tendu entre une poulie de renvoi (2) du côté de la vallée et une poulie de renvoi (3) du côte de la montagne, une pluralité de moyens d'acheminement reliés chacun au câble porteur et tracteur (1) par l'intermédiaire d'une suspente (17) au moyen d'une pince de serrage (19), dans laquelle le long du trajet du câble porteur et tracteur est prévu à au moins un endroit approprié un soutien (7) prévu avec des guidages (4, 14, 10) libres par le dessus gui sont déterminés afin de dévier en sens latéral les brins (5, 6) de la boucle formée par le câble porteur et tracteur (1), dans lequel le ladite pince de serrage (19) présente un corps allongé (20) gui s'étend perpendiculairement au câble de traction (1) avec un intervalle par rapport à ce dernier, dans laquelle la pince peut glisser sur un support (26) de sorte que la suspente (17) est maintenue pour l'essentiel à une position souhaitée par rapport au câble de traction (1), caractérisée en ce que la pince de serrage (19) s'étend de telle façon que chaque guidage (4, 14, 10) poussant le câble porteur et tracteur (1) vers l'intérieur de la boucle est enjambé cependant que l'extrêmité de la pince opposée à l'extrêmité de fixation au câble tracteur (1) peut glisser dans le support (26) du tronçon dévié du brin correspondent du câble (1), et que la suspente (17) est tenue à ladite position souhaitée par rapport au câble tracteur (1).
2. Installation de téléphérage selon la revendication 1 caractérisée en ce que, à l'extrêmité de la pince de serrage (19), opposée à l'extrêmité munie des mâchoires de serrage (21, 28), est prévu un galet (25) qui peut rouler sur le support (26) aussitôt que le câble tracteur (1) glisse avec les mâchoires (21, 28) de la pince de serrage (19) le long du guidage de déviation (4, 14, 16), de sorte que ledit support (26) se trouve à une position telle que les oscillations de la pince de serrage (19) dans un plan perpendiculaire au câble de traction (1) sont empêchées.
3. Installation de téléphérage selon les revendications précédentes caractérisée en ce que le guidage mentionné est constitué par au moins une poulie à gorge (14, 16).
4. Installation de téléphérage selon les revendications 1 et 2 caractérisée en ce que le support mentionné est constitué par un guidage (26) du genre d'un tube.
5. Installation de téléphérage selon les revendications 1, 2 et 5 caractérisée en ce que le guidage mentionné (26, 26′) est situé à l'opposé d'un guidage antagoniste (36, 36′) qui compose avec le support (26, 26′), à l'entrée et à la sortie du tronçon dévié, un dispositif d'engagement analogue à un entonnoir dans un pli essentiellement vertical.
EP88200391A 1987-03-06 1988-03-02 Installation de téléphérage avec déviation du cheminement des câbles Expired - Lifetime EP0281205B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88200391T ATE69414T1 (de) 1987-03-06 1988-03-02 Umlaufseilbahnanlage mit ablenkung des zugtragseilverlaufes.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8704806A IT1207747B (it) 1987-03-06 1987-03-06 Impianto teleferico con deviazione del persorso della fune traente.
IT480687 1987-03-06

Publications (3)

Publication Number Publication Date
EP0281205A2 EP0281205A2 (fr) 1988-09-07
EP0281205A3 EP0281205A3 (en) 1989-03-22
EP0281205B1 true EP0281205B1 (fr) 1991-11-13

Family

ID=11114023

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88200391A Expired - Lifetime EP0281205B1 (fr) 1987-03-06 1988-03-02 Installation de téléphérage avec déviation du cheminement des câbles

Country Status (5)

Country Link
EP (1) EP0281205B1 (fr)
AT (1) ATE69414T1 (fr)
DE (1) DE3866130D1 (fr)
ES (1) ES2026992T3 (fr)
IT (1) IT1207747B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404015B (de) * 1996-04-17 1998-07-27 Andritz Patentverwaltung Verfahren zum trocknen von gut, insbesondere klärschlamm

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH678841A5 (en) * 1989-02-01 1991-11-15 Von Roll Transportsysteme Rope conveyor with truck - has curving rail for roller on truck-clamp bracket
US5750191A (en) * 1994-05-20 1998-05-12 Minnesota Mining And Manufacturing Company Retroreflective elements
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.
ITMI20070835A1 (it) 2007-04-20 2008-10-21 Rolic Invest Sarl Impianto di trasporto a fune e metodo di azionamento dello stesso
ITMI20070157U1 (it) 2007-04-20 2008-10-21 Rolic Invest Sarl Seggiovia
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
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.
FR3050425B1 (fr) 2016-04-22 2019-06-28 Poma Installation de transport par cable
EP3650300B1 (fr) * 2018-11-12 2022-01-05 Eiffage Metal Installation telepherique comprenant une structure de virage

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR616620A (fr) * 1926-05-25 1927-02-05 Chariot pour transporteur aérien
FR2496029A1 (fr) * 1980-12-15 1982-06-18 Pomagalski Sa Transporteur aerien sur cable a trajectoire courbe
FR2506245B1 (fr) * 1981-05-20 1985-06-14 Montaz Mautino Ets Perfectionnement aux installations de transport par cable
AT372048B (de) * 1981-08-21 1983-08-25 Josef Dipl Ing Dr Techn Nejez Ablenkvorrichtung fuer das mit klemmen von fahrbetriebsmitteln versehene foerderseil einer seilfoerderanlage, insbesondere einer einseilumlaufbahn, einer sesselbahn oder eines schleppliftes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT404015B (de) * 1996-04-17 1998-07-27 Andritz Patentverwaltung Verfahren zum trocknen von gut, insbesondere klärschlamm

Also Published As

Publication number Publication date
EP0281205A2 (fr) 1988-09-07
IT1207747B (it) 1989-06-01
DE3866130D1 (de) 1991-12-19
ES2026992T3 (es) 1992-05-16
IT8704806A0 (it) 1987-03-06
ATE69414T1 (de) 1991-11-15
EP0281205A3 (en) 1989-03-22

Similar Documents

Publication Publication Date Title
EP0281205B1 (fr) Installation de téléphérage avec déviation du cheminement des câbles
AT410519B (de) Anlage zur bewegung von personen von einer bergstation in eine talstation
AT505099B1 (de) Seilbahnanlage
EP2072367A1 (fr) Téléphériques dotés d'un câble de portage ou de transport
DE3206630A1 (de) Befoerderungsanlage mit einem seilgeschleppten fahrzeug
DE3217641A1 (de) Seiltransporteinrichtung
DE3834116C2 (fr)
DE3927757C1 (en) Wagon rope haulage system - uses single flange rollers on spring-loaded levers
EP0327882A2 (fr) Installation de téléphérage
DE2605683A1 (de) Seilfoerderanlage
DE10230799B4 (de) Fahrschachttür
DE3738299C1 (de) Verfahren und Mitnehmerwagen zum Fuehren von zu einem Schlauch zusammengerollten Foerderbaendern
DE29802278U1 (de) Arbeitsplatz-Versorgungsvorrichtung
DE3639826C2 (fr)
DE1455024C3 (de) Rollenkasten als Zugseilführung bei Einschienen-Hängebahnen
DE309241C (fr)
DE19704825C2 (de) Gleichzeitig in zwei Richtungen betriebene Seilbahn mit abgewinkelter Trassenführung
DE917957C (de) Transportanlage nach Art der Seilschwebebahn
DE2148272C3 (de) Trag- und Führungseinrichtung für das mit Anschlagbügeln der Transporteinheiten versehene Seil einer Einseilbahn für den untertägigen Grubenbetrieb
EP0433703A1 (fr) Transporteur aérien
DE1481780A1 (de) Drahtseilfoerderanlage
DE885560C (de) Einrichtung zum Zufuehren von Kraftstrom oder eines Kraftfludes zu einem sich hin und her bewegenden Wagen od. dgl.
DE2462161A1 (de) Weiche, insbesondere kreuzungsweiche, fuer eine einschienenhaenge- bzw. -standbahn, insbesondere fuer den untertagebergbau
DE4028976A1 (de) Fuehranlage fuer tiere
DE2434832A1 (de) Befestigungsvorrichtung fuer das zugseil des schienenwagens einer standseilbahn

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT CH DE ES FR LI SE

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT CH DE ES FR LI SE

17P Request for examination filed

Effective date: 19890810

17Q First examination report despatched

Effective date: 19900731

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH DE ES FR LI SE

REF Corresponds to:

Ref document number: 69414

Country of ref document: AT

Date of ref document: 19911115

Kind code of ref document: T

REF Corresponds to:

Ref document number: 3866130

Country of ref document: DE

Date of ref document: 19911219

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2026992

Country of ref document: ES

Kind code of ref document: T3

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 19940210

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19940221

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 19940311

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19940317

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 19940322

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 19940331

Year of fee payment: 7

EAL Se: european patent in force in sweden

Ref document number: 88200391.6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19950302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19950303

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19950303

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19950331

Ref country code: CH

Effective date: 19950331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19951130

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Effective date: 19951201

EUG Se: european patent has lapsed

Ref document number: 88200391.6

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 19990301