EP0218306A2 - Gedämpfte Stationseinführungsvorrichtung für Seilbahnfahrzeuge - Google Patents

Gedämpfte Stationseinführungsvorrichtung für Seilbahnfahrzeuge Download PDF

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Publication number
EP0218306A2
EP0218306A2 EP86201733A EP86201733A EP0218306A2 EP 0218306 A2 EP0218306 A2 EP 0218306A2 EP 86201733 A EP86201733 A EP 86201733A EP 86201733 A EP86201733 A EP 86201733A EP 0218306 A2 EP0218306 A2 EP 0218306A2
Authority
EP
European Patent Office
Prior art keywords
guide
lead
elastic elements
outer support
constrained
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.)
Withdrawn
Application number
EP86201733A
Other languages
English (en)
French (fr)
Other versions
EP0218306A3 (de
Inventor
Otto Pabst
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
Publication of EP0218306A2 publication Critical patent/EP0218306A2/de
Publication of EP0218306A3 publication Critical patent/EP0218306A3/de
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
    • B61B12/00—Component parts, details or accessories not provided for in groups B61B7/00 - B61B11/00
    • B61B12/02—Suspension of the load; Guiding means, e.g. wheels; Attaching traction cables
    • 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
    • B61B12/04—Devices for damping vibrations
    • 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 buffered Lead-in guide for cableway vehicles.
  • Guide elements of the above mentioned type are obtained from sections or from welded elements having an essentially "C"-shaped cross section, so to receive a wheel or other rotary means provided on the vehicle supporting device, so to guide and balance it in the nearby of the stations or of other particula.- guided areas.
  • a so structured guide element is provided with a particuLarLy enlarged mouth portion, rearward constrained to a rigid beam, which receives the rotary means, even if it is rocking, and, by getting narrower up to reach the dimension of a rather precise guide, causes the vehicle to be stabilized and balanced.
  • the correct and stable position of the vehicle secures, or at Least favours the operation of the mechanism of clamping to the haulage cabLe, and facilitates the boarding and the getting out of passengers.
  • Purpose of the present invention is to at Least partly eliminate the above said oscillations, reducing as far as possibLe the stresses and the reaction forces deriving therefrom.
  • a further purpose is to obtain a quicker and better stabilization of the incoming vehicles.
  • a buffered Lead-in guide for cabLeway vehicles constrained to a haulage cable by means of a hooking device of the clamp type, and provided, in an upper hanging-up portion thereof, with at Least a pivot provided with balancing and guide rotary elements acting inside said Lead-in guide, said Lead-in guide being constrained to outer supports, and being provided with an enlarged mouth portion which gets narrower up to an inner dimension close to that of said rotary elements, characterized in that said enlarged portion is arranged in a substantially cantilevered position and that in correspondence of at Least a first support of said outer supports, elastic elements positioned between said Lead-in guide and said outer support are provided.
  • a buffered Lead-in guide is installed, e.g., in correspondence of an entrance of a station, so to receive and guide cableway vehicles (not shown).
  • the said vehicles are hung by a support element 11 extending from a hooking device 12 comprising a blocking clamp 13 for a cable 14, a device 15 for opening the said clamp, at Least one sliding wheel 29 and at Least one pivot 16 bearing at its end a rotary element 17, e.g., a wheel.
  • a first wheel 17 enters the guide 10, while a second sliding wheel 29 comes above a guide and support track 18.
  • the guide 10 having a "C"-shaped cross-section, and rearward constrained to a rigid beam 19, comprises an enlarged mouth section 20, which becomes gradually narrower, radiused towards a portion 21, the inner dimension of which is slightly greater than, and cLose to the dimension of wheel 17.
  • the enlarged mouth portion 20 is arranged in a cantilevered position, and extends from the narrower portion 21 supported together with the rigid beam 19 inside at Least a first outer support 22 and a second outer support 23.
  • the first outer support 22 is composed by at Least three beams 24 so welded and Linked to one another, as to form a housing for the guide portion 21 with the interposition of elastic elements 25 on both the sides thereof.
  • the elastic elements 25 are constrained by screw bolts 26 both to the rigid beam 19 and to the beams 24 of the outer support 22, where they position themselves, adjustable in position, inside reLated threaded seats 27 provided on studs 28 which can be rotatably operated from the outside.
  • the second outer support 23 is a simple section to which the rigid beam 19 is constrained, e.g., is hung, and in a particular form of practical embodiment it can be provided with a hinge for the same rigid beam 19, so to increase the positive effect of the elastic elements 25, allowing an articulation, even if of minimum extent, of the Lead-in guide 10.
  • the elastic elements can be accomplished either by steel springs, or by pads of elastomeric material, so to be able to guarantee a good absorption of the impact as the wheel 17 enters the enlarged portion 20 of the guide 10, without however undergoing deformations, or, which is more important, without promoting the breakage or the damaging of the outer supports.
  • the elastic elements can advantageously have also buffering properties, so to Limit, even if not to eliminate, the return forces of the guide 10, after that this Latter has received the bumps of the wheel of the cableway vehicle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Prevention Devices (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Electric Cable Installation (AREA)
  • Vibration Dampers (AREA)
EP86201733A 1985-10-09 1986-10-06 Gedämpfte Stationseinführungsvorrichtung für Seilbahnfahrzeuge Withdrawn EP0218306A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2336685 1985-10-09
IT2336685U IT206251Z2 (it) 1985-10-09 1985-10-09 Guida di invito ammortizzato per veicoli funiviari.

Publications (2)

Publication Number Publication Date
EP0218306A2 true EP0218306A2 (de) 1987-04-15
EP0218306A3 EP0218306A3 (de) 1987-08-05

Family

ID=11206454

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86201733A Withdrawn EP0218306A3 (de) 1985-10-09 1986-10-06 Gedämpfte Stationseinführungsvorrichtung für Seilbahnfahrzeuge

Country Status (4)

Country Link
EP (1) EP0218306A3 (de)
DE (1) DE8627335U1 (de)
FR (1) FR2589117B3 (de)
IT (1) IT206251Z2 (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0640518A1 (de) * 1993-08-25 1995-03-01 Pomagalski S.A. Stabilisierungsvorrichtung für die Klemmen einer Seilbahn
CN101351371B (zh) * 2005-09-29 2011-01-12 高技术投资公司 用于缆车装置的承载/牵引缆绳的缆绳脱轨保护装置
US8082853B2 (en) 2003-01-30 2011-12-27 High Technology Investments B.V. Hold-down device for the cable guide in cable-drawn transport systems
US8393276B2 (en) 2007-08-03 2013-03-12 Rolic Invest S.Ar.L. Cable transportation system and relative operating method
US8408141B2 (en) 2007-10-26 2013-04-02 Rolic Invest S.Ar.L. Cable transportation system and relative operating method
US8474743B2 (en) 2009-08-04 2013-07-02 Rolic Invest S.Ar.L. Ski-lift seat return device
US8573132B2 (en) 2010-07-14 2013-11-05 Rolic International S.Ar.L. Cable transportation system switch and cable transportation system comprising such a switch
US8590458B2 (en) 2007-04-20 2013-11-26 Rolic Invest S.Ar.L. Chair-lift
US8844446B2 (en) 2007-04-20 2014-09-30 Rolic International S.Ar.L. Cable transportation system and relative drive method
US8991317B2 (en) 2009-07-09 2015-03-31 Rolic International S.A.R.L. Transportation unit for cable transportation systems
AT526092A4 (de) * 2022-06-30 2023-11-15 Innova Patent Gmbh Seilbahn mit Begrenzungsvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE134387C (de) *
AT171834B (de) * 1951-05-25 1952-07-10 Leopold Girak Gehängeführung für Seilbahnen
JPS5842060B2 (ja) * 1979-02-05 1983-09-16 日産自動車株式会社 懸垂車両のロ−リング静定装置
US4369714A (en) * 1979-11-27 1983-01-25 Nissan Motor Co., Ltd. Cable car docking sway arrester mechanism

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0640518A1 (de) * 1993-08-25 1995-03-01 Pomagalski S.A. Stabilisierungsvorrichtung für die Klemmen einer Seilbahn
FR2709278A1 (fr) * 1993-08-25 1995-03-03 Pomagalski Sa Dispositif de stabilisation des pinces d'un téléporteur.
US5515789A (en) * 1993-08-25 1996-05-14 Pomagalski S.A. Grip guiding device for aerial cableways
US8082853B2 (en) 2003-01-30 2011-12-27 High Technology Investments B.V. Hold-down device for the cable guide in cable-drawn transport systems
CN101351371B (zh) * 2005-09-29 2011-01-12 高技术投资公司 用于缆车装置的承载/牵引缆绳的缆绳脱轨保护装置
US7891300B2 (en) 2005-09-29 2011-02-22 High Technology Investments B.V. Cable derailing prevention device for carrier/traction cables of cable car systems
US9463811B2 (en) 2007-04-20 2016-10-11 Ropfin B.V. Cable transportation system and relative drive method
US8590458B2 (en) 2007-04-20 2013-11-26 Rolic Invest S.Ar.L. Chair-lift
US8844446B2 (en) 2007-04-20 2014-09-30 Rolic International S.Ar.L. Cable transportation system and relative drive method
US9333876B2 (en) 2007-08-03 2016-05-10 Ropfin B.V. Cable transportation system and relative operating method
US8534196B2 (en) 2007-08-03 2013-09-17 Rolic Invest S.Ar.L Cable transportation system and relative operating method
US8393276B2 (en) 2007-08-03 2013-03-12 Rolic Invest S.Ar.L. Cable transportation system and relative operating method
US8408141B2 (en) 2007-10-26 2013-04-02 Rolic Invest S.Ar.L. Cable transportation system and relative operating method
US9738290B2 (en) 2009-07-09 2017-08-22 Ropfin B.V. Transportation unit for cable transportation systems
US8991317B2 (en) 2009-07-09 2015-03-31 Rolic International S.A.R.L. Transportation unit for cable transportation systems
US8474743B2 (en) 2009-08-04 2013-07-02 Rolic Invest S.Ar.L. Ski-lift seat return device
US8573132B2 (en) 2010-07-14 2013-11-05 Rolic International S.Ar.L. Cable transportation system switch and cable transportation system comprising such a switch
AT526092A4 (de) * 2022-06-30 2023-11-15 Innova Patent Gmbh Seilbahn mit Begrenzungsvorrichtung
AT526092B1 (de) * 2022-06-30 2023-11-15 Innova Patent Gmbh Seilbahn mit Begrenzungsvorrichtung
EP4299402A1 (de) * 2022-06-30 2024-01-03 Innova Patent GmbH Seilbahn mit begrenzungsvorrichtung

Also Published As

Publication number Publication date
IT8523366V0 (it) 1985-10-09
IT206251Z2 (it) 1987-07-13
DE8627335U1 (de) 1987-01-08
EP0218306A3 (de) 1987-08-05
FR2589117A3 (fr) 1987-04-30
FR2589117B3 (fr) 1987-10-30

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