EP0454596B1 - Endstation mit Spannvorrichtung für eine Seilbahn - Google Patents

Endstation mit Spannvorrichtung für eine Seilbahn Download PDF

Info

Publication number
EP0454596B1
EP0454596B1 EP91420130A EP91420130A EP0454596B1 EP 0454596 B1 EP0454596 B1 EP 0454596B1 EP 91420130 A EP91420130 A EP 91420130A EP 91420130 A EP91420130 A EP 91420130A EP 0454596 B1 EP0454596 B1 EP 0454596B1
Authority
EP
European Patent Office
Prior art keywords
station
cars
carriage
pulley
rail
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
EP91420130A
Other languages
English (en)
French (fr)
Other versions
EP0454596A1 (de
Inventor
Max Brochand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Poma SA
Original Assignee
Pomagalski SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pomagalski SA filed Critical Pomagalski SA
Priority to AT91420130T priority Critical patent/ATE95766T1/de
Publication of EP0454596A1 publication Critical patent/EP0454596A1/de
Application granted granted Critical
Publication of EP0454596B1 publication Critical patent/EP0454596B1/de
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
    • B61B12/10—Cable traction drives
    • B61B12/105—Acceleration devices or deceleration devices other than braking devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/007—Cable tensioning devices

Definitions

  • the invention is described below as being applied to a detachable chairlift, but it is clear that it applies to other similar installations, such as gondolas or cable cars.
  • Stations of the kind mentioned are equipped with devices varying the length of the line according to the load to keep the tension of the carrier-tractor cable substantially constant.
  • the support pulley for the return pulley slides, under the action of a jack or any other tensioning system, in the longitudinal direction of the line.
  • these deflections are significant and require free spaces, which impose implantation constraints on the other constituent parts of the station.
  • the trajectory of a transfer rail, bypassing the return pulley must be long enough not to hinder the displacements of the pulley and the length of the station may depend on it. It has already been proposed to postpone the pulley towards the rear of the transfer rail, but this arrangement complicates the general arrangement of the station.
  • the object of the present invention is to provide a station with a simple structure allowing movements of the tension pulley and it is characterized in that said transfer rail is carried by said carriage to move with said pulley and to maintain a constant relative position between the pulley and the rail.
  • the tension pulley and the transfer rail are mounted on the same sliding support and their constant relative position is thus perfectly defined and optimal. This arrangement also facilitates the driving of the vehicle propulsion means on the transfer rail, either by the return pulley or directly by the cable.
  • the sliding carriage is advantageously a metal structure in the form of a frame having beams extending along transfer rail, which is fixed thereto, in particular by supports in the form of a swan neck. These supports also maintain the propulsion means, for example the friction wheels, driving the vehicles on the rail.
  • the carriage is carried by one or more pillars, preferably central, extending in the vertical plane containing the longitudinal axis of the station and of the line and which carry fixed rollers for supporting and guiding the carriage.
  • the rollers cooperate with beams or internal beams of the carriage which frame the pillars. Any other structure, in particular for hanging from the ceiling of a frame is of course usable.
  • the pulley and the rail are preferably substantially in the same horizontal plane arranged at the same height as the line at the entrance to the station.
  • the station may include a protective building or simply shelters or protective covers for certain parts.
  • an overhead cable 10 of a single-cable chairlift which could be a gondola or a similar single-cable transporter, passes through the station on a return pulley 11, driven in rotation by a motor 12.
  • the seats 13 are fixed to a clamp 14 for coupling to the cable 10, having a control lever 15 and rollers 16.
  • a fixed declutching ramp 17 uncouples the clamp 14 from the cable 10, while the rollers 16 of the clamp engage on a transfer rail 18 which bypasses half-loop the pulley 11.
  • the rail 18 extends to the exit of the station where a fixed clutch ramp 19 again couples the clamp 14 to the cable 10.
  • staggered sets of wheels tires 20 which frictionally drive the clamps 14 to move the seats 13 in the station and possibly to brake and accelerate them respectively at the entry and exit. Any other drive means, in particular by a chain is of course usable.
  • Such detachable chairlifts and their operation are well known.
  • the pulley 11 with a vertical axis is carried by an elongated carriage 21, mounted to slide along the longitudinal axis XX of the station and of the line defined by the cable 10.
  • the carriage 21 has two upper internal beams 22 formed by I-sections and forming a rectangular frame supported on rollers 23 with fixed horizontal axes perpendicular to the axis XX.
  • the flanges of the profiles 22 roll on the rollers 23 to allow the carriage 21 to slide along the axis XX of the station.
  • Two internal counter-beams 24 in the square of the carriage 21 cooperate with the underside of the rollers 23 to avoid any tilting of the carriage 21, which is guided in its movement by any appropriate means.
  • the rollers 23 are arranged on either side of pillars 25 anchored to the ground and arranged in the axis XX of the station.
  • the internal beams 22, 24 are joined by crosspieces 27 to form a rigid support frame to which are fixed, by transverse beams 28, two external beams 29 which extend parallel to the two rectilinear longitudinal sections of the transfer rail 18.
  • a transverse beam 30 straight or curved and integral with the carriage 21 extends along the rear part of the transfer rail 18.
  • the outer branches of the arches 31 can be connected by a belt 34 to form with the arches 31 a support frame for a protective cover, not shown, the transfer rail 18 and associated propulsion means.
  • the friction wheels 20 can be driven by a separate motor carried by the carriage 21 or preferably by a power take-off on the cable 10 or the pulley 11.
  • the geared motor group 12 for driving the pulley 11 is suspended from the carriage 21 being housed between the pillars 25 to participate in the stability of the assembly. If the return pulley 11 is not the driving pulley, the absence of the geared motor group 12 simplifies the arrangement of the station.
  • the mobile carriage 21 carries the tension pulley 11, the transfer rail 18, the declutching and clutching ramps 17, 19, the power unit 12 and the means 20 for propelling the seats on the rail 18. All these elements, which are the active parts of the station, are fixed relative to each other and their position, in particular that of the transfer rail 18 relative to the pulley 11, can be perfectly defined.
  • the assembly moves as a single unit along the axis XX to compensate for the load variations and the travel stroke depends solely on the length of the carriage 21.
  • the length of the transfer rail 18 is determined solely by the lengths of the acceleration and deceleration sections and those of the embarkation and / or disembarkation platforms, and this length is independent of the travel of the pulley 11.
  • the station can be incorporated into a building, but it is designed for use without special shelter. It is clear that the carriage 21 can be suspended from a support structure and the pulley 11 can be placed under the carriage 21, other arrangements being conceivable. The carriage 21 can also be fitted with wheels which can roll on fixed rails.
  • the basic elements of the station can be used for a simplified station, for example for an installation with fixed attachments, the station of which is devoid of a transfer rail and of devices for clutching and disengaging the clamps.
  • a simplified station is obviously scalable since it can be easily transformed into a station of an installation with disengageable clamps by the addition of elements for taking charge of vehicles disengaged from the cable. The customer can thus adapt his installation to real needs without excessive modification.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Types And Forms Of Lifts (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Vehicle Body Suspensions (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Electric Cable Arrangement Between Relatively Moving Parts (AREA)

Claims (10)

  1. Endspannstation einer Transportanlage mit einem Trag-Zugluftseil (10), das sich in einer geschlossenen Schlinge entlang der Bahn zwischen zwei Stationen erstreckt und an welches zwischen den beiden Stationen laufenden Wagen (13) durch Kuppelklemmen (14) gekuppelt sind, wobei die genannte Station aufweist:
    - eine Umkehrscheibe (11) worauf das genannte Seil (10) läuft,
    - eine Wagenentkuppelvorrichtung (15,17) am Stationseingang,
    - eine Wagenkuppelvorrichtung (15,19) am Stationsausgang,
    - eine in der Verlängerung der Bahn laufende Überführungsschiene (18) in der Station, um die vom Seil (10) entkuppelten Wagen (13) über Ein- und/oder Austeigbahnsteigen nach dem Stationsausgang zu führen, wobei die genannte Schiene (18) in einer Halbschlinge um die genannte Scheibe (11) läuft,
    - eine die genannte Scheibe (11) tragende Laufkatze (21), die in der Längsachse (X-X) der die beiden Stationen verbindenden Bahn verschiebbar ist,
    - eine die genannte Laufkatze (21) in der Spannrichtung des genannten Trag-Zugseiles (10) ziehende Spannvorrichtung (26), dadurch gekennzeichnet dass die genannte Überführungsschiene (18) durch die genannte Laufkatze (21) getragen wird um sich mit der genannten Scheibe zu bewegen und eine konstante relatieve Lage zwischen der Scheibe (11) und der Schiene (18) zu bewahren.
  2. Station nach Anspruch 1, dadurch gekennzeichnet dass die genannte Laufkatze (21) ausserdem die genannten Wagenentkuppel- und Kuppelvorrichtungen (17,19) an das Trag-Zugseil (10) trägt.
  3. Station nach Anspruch 1 oder 2, dadurch gekennzeichnet dass sie einen, durch die genannte Laufkatze getragenen Scheibeantriebsmotor (2) hat.
  4. Station nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet dass sie, durch die genannte Laufkatze getragenen Antriebsmittel (20) der Wagen (13) auf der Überführungsschiene (18) hat.
  5. Station nach Anspruch 4, dadurch gekennzeichnet dass der Antrieb der genannten Antriebsmittel der Wagen (13) auf der Schiene (18), von dem genannten Seil (10) oder von der genannten Umkehrscheibe (11) abgeleitet ist.
  6. Station nach Anspruch 1, 2, 3, 4 oder 5, dadurch gekennzeichnet dass die genannte Laufkatze (21) als waagerechter Rahmen mit äussere längs der geraden Strecken der Überführungsschiene (18) laufenden Längsbalken (29) ausgebildet ist, wobei die Schiene an diesen Balken (29) befestigt ist.
  7. Station nach Anspruch 6, dadurch gekennzeichnet dass dieser Rahmen zwei innere Längsbalken (22) aufweist, die auf feste Rollen (23) mit waagerechte Achsen verschiebbar gelagert sind, welche Achsen durch Pfosten (25) getragen sind, welche in der die Stationslängsachse (X-X) enthaltenden senkrechten Fläche liegen.
  8. Station nach Anspruch 6 oder 7, dadurch gekennzeichnet dass der genannte Rahmen schwanenhalsförmige Träger (31) trägt, die die genannte daran befestigte Überführungsschiene (18), sowie die genannten Wagenantriebsmittel (20) übergreifen.
  9. Station nach Anspruch 7 oder 8, dadurch gekennzeichnet dass die genannte Wagenantriebsmittel (20) eine Reihe von längs der Überführungsschiene (18) stehenden Lufträdern sind, um die Wagen durch Reibung anzutreiben.
  10. Station nach einem der vorigen Ansprüche, dadurch gekennzeichnet dass die Umkehrscheibe (11) und die Überführungsschiene (18) ungefähr in der selben waagerechten Fläche auf der Höhe der Bahn am Stationseingang stehen.
EP91420130A 1990-04-24 1991-04-19 Endstation mit Spannvorrichtung für eine Seilbahn Expired - Lifetime EP0454596B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT91420130T ATE95766T1 (de) 1990-04-24 1991-04-19 Endstation mit spannvorrichtung fuer eine seilbahn.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9005309A FR2661147B1 (fr) 1990-04-24 1990-04-24 Station d'extremite de tension d'un teleporteur.
FR9005309 1990-04-24

Publications (2)

Publication Number Publication Date
EP0454596A1 EP0454596A1 (de) 1991-10-30
EP0454596B1 true EP0454596B1 (de) 1993-10-13

Family

ID=9396102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91420130A Expired - Lifetime EP0454596B1 (de) 1990-04-24 1991-04-19 Endstation mit Spannvorrichtung für eine Seilbahn

Country Status (7)

Country Link
US (1) US5119733A (de)
EP (1) EP0454596B1 (de)
JP (1) JP2824456B2 (de)
AT (1) ATE95766T1 (de)
CA (1) CA2033803C (de)
ES (1) ES2046872T3 (de)
FR (1) FR2661147B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405270B (de) * 1995-11-14 1999-06-25 Doppelmayr & Sohn Seilbahnanlage
FR2843928B1 (fr) 2002-09-04 2004-12-10 Pomagalski Sa Dispositif d'entrainement d'une poulie de renvoi d'un telesiege mono cable a pinces fixes.
CH698392B1 (de) 2005-09-12 2009-07-31 Suxhesshess Board & Process Co Seilgleit-Einrichtung mit Trag- und Sicherungsseil aus Kunststoff-Fasern.
FR2899191B1 (fr) * 2006-04-04 2008-05-30 Denis Creissels Consultant Sar Installation de telecabines automatiques
FR2958988B1 (fr) 2010-04-16 2012-05-18 Pomagalski Sa Procede et installation de mise sous tension d'un cable
JP5527026B2 (ja) 2010-06-04 2014-06-18 トヨタ紡織株式会社 車両用シート
NZ592922A (en) * 2010-08-19 2012-08-31 Innova Patent Gmbh Pivotally mounted rocker carrying supporting roller(s) via which tire wheels are driven
CN102923132A (zh) * 2011-08-09 2013-02-13 吉林省恒慧科技开发集团有限公司 一种用索道滑车牵引的热气球
AT14050U1 (de) * 2012-09-13 2015-03-15 Innova Patent Gmbh Station für eine Seilbahnanlage
AT515733B1 (de) * 2014-04-10 2016-02-15 Innova Patent Gmbh Seilbahnanlage
CN107323467B (zh) * 2017-08-23 2023-08-29 湘潭恒欣实业股份有限公司 绳牵引轨道式架空乘人装置工字钢轨道伸缩装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1109371A (en) * 1913-12-24 1914-09-01 Titus Thunhart Rope railway.
US3377959A (en) * 1966-04-01 1968-04-16 Alan B. Hawes Aerial cable roundabout
US3728972A (en) * 1971-05-19 1973-04-24 Goforth Brothers Inc Tension means for aerial tramways
US4003314A (en) * 1975-04-25 1977-01-18 Pearson William F Ski lift monitoring
IT1095533B (it) * 1977-05-27 1985-08-10 Westinghouse Electric Corp Guida di flusso del vapore d'ammissione in una turbina a vapore
US4470355A (en) * 1977-11-14 1984-09-11 Kunczynski Jan K Pneumatic cable tensioning apparatus and method for an aerial tramway or the like
FR2539369B1 (fr) * 1983-01-17 1986-03-07 Pomagalski Sa Dispositif cadenceur pour telecabine ou telesiege debrayable
FR2568208B1 (fr) * 1984-07-26 1988-03-18 Pomagalski Sa Dispositif de propulsion dans les stations des cabines ou des sieges d'une telecabine ou d'un telesiege
FR2571674B1 (fr) * 1984-10-15 1988-05-06 Pomagalski Sa Telecabine ou telesiege debrayable a transmission electrique
FR2583363B1 (fr) * 1985-06-14 1988-09-30 Pomagalski Sa Installation de transport a cable aerien a espacement reduit des cabines en station
SE449971B (sv) * 1985-08-15 1987-06-01 Liftbyggarna Ab Linspenningsanordning for lift- eller linbaneanleggningar
CH671552A5 (de) * 1986-06-17 1989-09-15 Von Roll Transportsysteme
FR2605574B1 (fr) * 1986-10-23 1990-06-08 Creissels Denis Sa Installation de transport ayant un cable aerien a defilement continu et des systemes lanceur et ralentisseur
CH672461A5 (de) * 1986-12-18 1989-11-30 Von Roll Transportsysteme
CH672765A5 (de) * 1986-12-18 1989-12-29 Von Roll Transportsysteme
JPH02100988A (ja) * 1988-08-18 1990-04-12 Konrad Doppelmayr & Sohn Mas Fab Gmbh & Co Kg ケーブル式搬送装置

Also Published As

Publication number Publication date
FR2661147A1 (fr) 1991-10-25
CA2033803C (en) 2001-04-03
FR2661147B1 (fr) 1992-07-24
US5119733A (en) 1992-06-09
ATE95766T1 (de) 1993-10-15
CA2033803A1 (en) 1991-10-25
JP2824456B2 (ja) 1998-11-11
JPH04228355A (ja) 1992-08-18
EP0454596A1 (de) 1991-10-30
ES2046872T3 (es) 1994-02-01

Similar Documents

Publication Publication Date Title
EP0491632B1 (de) Kuppelbare Seilbahn oder kuppelbarer Sessellift mit zwei Kabelschleifen
EP0125967B1 (de) Höhenverstellbare Endstation für Kabelbahnen
EP0454596B1 (de) Endstation mit Spannvorrichtung für eine Seilbahn
EP0114129A1 (de) Vorrichtung zum Regulieren des Abstands von schaltbaren Seilbahnkabinen oder Sesselliften
EP3359437B1 (de) Kabelbeförderungseinrichtung
EP0184476B1 (de) Seilbahn mit mehreren Seilen
EP0210085B1 (de) Schwebebahn mit Vorrichtung zum Anhalten des Kabels für das Auskoppeln der Kabinen in der Station
WO2016034701A1 (fr) Vehicule ferroviaire et installation de funiculaire
FR2715006A1 (fr) Installation de transport à deux câbles aériens.
EP0119905B1 (de) Telekabine mit grosser Überspannung
RU2146626C1 (ru) Транспортная подвесная канатная дорога
FR2605575A1 (fr) Chariot de sauvetage notamment pour une telecabine ou un telesiege
WO2015071573A2 (fr) Dispositif d'attache d'un véhicule à un dispositif d'entraînement d'une ligne de transport
EP3383718B1 (de) Flurfreie fördereinrichtung
EP3770036B1 (de) Seilbahnanlage, die eine relaisstruktur zwischen zwei kabelschlaufen umfasst
EP2663481A1 (de) Vorrichtung zur verbindung elektrischer leiter an bord eines mechanischen hubfahrzeugs
WO2011114023A2 (fr) Installation aerienne de transport urbain
EP0192504A1 (de) Seilbahn mit zwei tragfähigen Förderseilen
FR2935332A1 (fr) Installation de transport a va-et-vient et a deux cables porteurs-tracteurs
FR3002511A1 (fr) Couverture de gare de transport par cable
EP1078835B1 (de) Geneigte Seilbahnstation
EP3527457B1 (de) Transportanlage über luftkabel
FR2773758A1 (fr) Telecabine debrayable a station intermediaire
CH689115A5 (fr) Installation de transport aérien par câbles.
US20040231957A1 (en) Transportation device

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: A1

Designated state(s): AT CH ES IT LI

17P Request for examination filed

Effective date: 19920220

17Q First examination report despatched

Effective date: 19930325

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT CH ES IT LI

REF Corresponds to:

Ref document number: 95766

Country of ref document: AT

Date of ref document: 19931015

Kind code of ref document: T

ITF It: translation for a ep patent filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PVP

Owner name: CREDIT LYONNAIS SA

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2046872

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
REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: BOVARD AG PATENTANWAELTE

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

Ref country code: CH

Payment date: 20000412

Year of fee payment: 10

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

Ref country code: AT

Payment date: 20000426

Year of fee payment: 10

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

Ref country code: ES

Payment date: 20000428

Year of fee payment: 10

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

Ref country code: AT

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

Effective date: 20010419

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

Ref country code: ES

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

Effective date: 20010420

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

Ref country code: LI

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

Effective date: 20010518

Ref country code: CH

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

Effective date: 20010518

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20030303

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

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20050419