EP0207850A1 - Schwebebahn für Lasten- oder Personentransport - Google Patents

Schwebebahn für Lasten- oder Personentransport Download PDF

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Publication number
EP0207850A1
EP0207850A1 EP86401390A EP86401390A EP0207850A1 EP 0207850 A1 EP0207850 A1 EP 0207850A1 EP 86401390 A EP86401390 A EP 86401390A EP 86401390 A EP86401390 A EP 86401390A EP 0207850 A1 EP0207850 A1 EP 0207850A1
Authority
EP
European Patent Office
Prior art keywords
rollers
installation according
cable
fixed beam
fixed
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.)
Granted
Application number
EP86401390A
Other languages
English (en)
French (fr)
Other versions
EP0207850B1 (de
Inventor
René Brian
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 AT86401390T priority Critical patent/ATE55335T1/de
Publication of EP0207850A1 publication Critical patent/EP0207850A1/de
Application granted granted Critical
Publication of EP0207850B1 publication Critical patent/EP0207850B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B61B12/026—Guiding means for deflecting the direction of the cables between the stations

Definitions

  • the invention proposes to provide a solution to these drawbacks. To this end, it offers an installation of the type mentioned above in which a pylon has at least one fixed beam carried by at least one bracket and on which the rollers are mounted, so that the ' rollers are - individually or in groups - completely independent of the neighboring rollers or groups of rollers, which has the function of at least partially imposing the routing or limits on the routing of the cable, in order to avoid sudden and large-scale movement of the cable when the vehicles pass by right of a pylon.
  • FIG. 1 represents an installation for transporting products or people with overhead cable, of the type comprising one or more overhead cables 1, carriers, tractors, extending between two end stations respectively for loading or boarding 2a and unloading or disembarking 2b, possibly with one or more intermediate stations (not shown), maintained and guided by support rollers and compression rollers 3 carried by one or more generally several pylons 4 distributed between the stations and which are associated, in a fixed or disengageable manner, one or more vehicles 5 in particular cabins.
  • the installation is of the pulsed or back and forth type, or of any other type, subject to what is mentioned below as regards its "concentrated load” character. It comprises one or more carrying cables and tractors or even several cables each carrying or tractor. In the rest of the text, we speak of "the cable” without further details, which therefore refers to possible variants.
  • the installation is of the "concentrated load” type, that is to say that the distribution of the vehicles 5 along the cable 1 and the capacity of the vehicles 5 are such that the load that they exert on the cable 1 is on the one hand relatively large - in particular of the order of 1.5 to 2.5 tonnes per linear meter - and, on the other hand, concentrated over a limited length - in particular of l '' order from 3 to 6 meters.
  • the case of a concentrated load installation occurs with several cabins - for example three - following one another in close proximity to one another and possibly associated with one another.
  • the installation is also of the rapid scrolling type, the linear scrolling speed of the cable 1 being between 7 and 8 meters per second, in particular equal to or of the order of 7.5 meters per second.
  • a pylon 4 comprises at least one fixed beam 6 carried by at least one bracket 7 and on which are mounted the rollers 3 (support or compression).
  • rollers 3 are therefore individually or in groups - in particular in pairs as in the example shown - completely independent of the rollers 3 or of the neighboring groups of rollers 3 (this as opposed to the prior art or from one end to the other). 'other of a train of rollers, the rollers are kinematically associated with each other thanks to the primary and secondary pendulums, etc ... articulated).
  • this structure is to at least partially impose the routing or limits to the routing of the cable 1 (this as opposed to the prior art where it is the routing of the cable which determines the position of the rollers). This structure therefore makes it possible to avoid the sudden and large amplitude displacement of the cable 1, when the vehicles 5 pass in line with a pylon 4.
  • the vehicles 5 constituting a concentrated load are affected by a swinging movement while passing in line with a pylon 4, even though the vehicles 5 create a load on the cable 1 concentrated.
  • the rollers 3 are mounted on the fixed beam 6 along a reference curve C.
  • This reference curve C is an intermediate curve between the different curves corresponding to the different possible states of charge.
  • the curve C can, for example, correspond to the state where the cable 1 undergoes the maximum load.
  • Curve C can correspond to a particular or fictitious state of charge between the different possible states of charge, depending on the configuration of the installation.
  • This curve C is determined by calculation for each particular location. In some cases, this curve C can be concavity, turned upwards or downwards and approach a parabola or a chain. In other cases, it can also have a more complex form.
  • the curve C extends in the middle part of the fixed beam 6.
  • the fixed beam 6 can have more or less complex shapes depending on the case.
  • the fixed beam 6 can have, in particular, a general form of pseudo circular segment, which allows it to be used with different reference curves. This characteristic which allows a certain standardization is illustrated by FIG. 4 on which we see that the same fixed beam 6 can relate to several - in this case three- reference curves C1, C2, C3, etc ... According to the necessities , the rollers 3 are distributed regularly or not along the reference curve C.
  • the axes 3a of the rollers 3 are fixedly mounted on the fixed beam 6.
  • the rollers 3 have only a single envelope curve (tangent to the rollers 3).
  • the axes 3a of the rollers 3 are mounted mobile on the fixed beam 6. These rollers 3 or some of them then have several possible envelope curves.
  • the rollers 3 can be carried by pendulums 8 articulated on the fixed beam 6 around axes 8a, parallel to the axes 3a.
  • a balance 8 supports two rollers 3 placed respectively at each of its end parts 8b, the hinge pin 8a of the balance 8 being in its middle part 8c. This arrangement allows a certain standardization while ensuring a minimum of contact between the cable 1 and the rollers 3, in the different possible states of charge of the cable 1.
  • a balance 8 can receive a number of different rollers.
  • the fixed beam 6 can, for its part, receive any suitable number of rollers 3 ranging from a few - eight for example - to several tens - thirty for example - the length of the fixed beam 6 is therefore adapted accordingly.
  • the installation may include, if necessary, means forming a stop limiting the pivoting of the pendulums 8 or even conventional return means urging the pendulums 8 to their reference position.
  • Figure 5 is shown - as a fictitious case and by way of illustration only - the roller train 3 of Figure 2 in a different configuration (respectively unladen in Figure 5, and loaded figure 2).
  • Some or all of the pendulums 8 have pivoted around their axes 8a inducing a new envelope curve -corresponding to the routing of the cable 1-.
  • rollers 3 are in contact with the cable 1 - and moreover with a more or less significant variable pressure - while other rollers 3 are inactive because separated from the cable 1.
  • This arrangement is accepted, as as a counterpart to the absence of sudden movement and significant amplitude of the cable 1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Cable Installation (AREA)
  • Warehouses Or Storage Devices (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Insulated Conductors (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Catalysts (AREA)
  • Ceramic Products (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
EP86401390A 1985-06-27 1986-06-24 Schwebebahn für Lasten- oder Personentransport Expired - Lifetime EP0207850B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86401390T ATE55335T1 (de) 1985-06-27 1986-06-24 Schwebebahn fuer lasten- oder personentransport.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8509833A FR2584039B1 (fr) 1985-06-27 1985-06-27 Disposition de galets pour installation de transport de produit ou de personnes, a cable aerien
FR8509833 1985-06-27

Publications (2)

Publication Number Publication Date
EP0207850A1 true EP0207850A1 (de) 1987-01-07
EP0207850B1 EP0207850B1 (de) 1990-08-08

Family

ID=9320741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86401390A Expired - Lifetime EP0207850B1 (de) 1985-06-27 1986-06-24 Schwebebahn für Lasten- oder Personentransport

Country Status (5)

Country Link
EP (1) EP0207850B1 (de)
JP (1) JPS621668A (de)
AT (1) ATE55335T1 (de)
DE (1) DE3673266D1 (de)
FR (1) FR2584039B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009130239A1 (en) * 2008-04-24 2009-10-29 Rolic Invest S.Ar.L Cable transportation system
CN101284538B (zh) * 2007-04-12 2012-03-21 广东工业大学 旋转摇厄式导索轮装置
WO2017182736A1 (fr) * 2016-04-22 2017-10-26 Poma Installation de transport par câble

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0610574B2 (ja) * 1989-03-15 1994-02-09 株式会社是沢鉄工所 携帯式ボックス
JPH03277501A (ja) * 1990-03-09 1991-12-09 Tatsuta Electric Wire & Cable Co Ltd 合板
JPH04113806A (ja) * 1990-09-04 1992-04-15 Tatsuta Electric Wire & Cable Co Ltd 合板
JPH04113802A (ja) * 1990-09-04 1992-04-15 Tatsuta Electric Wire & Cable Co Ltd 合板
FR2892371B1 (fr) * 2005-10-24 2008-01-04 Pomagalski Sa Balancier a galets pour l'appui et le guidage d'un cable aerien porteur-tracteur, et installation de remontee mecanique comportant un tel balancier
EP1918171B1 (de) * 2006-10-30 2009-05-13 Pomagalski Rollenbatterie zur Abstützung und Führung eines Trag-/Zugseils und mechanische Aufstiegsanlage mit solch einer Rollenbatterie

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165903C (de) *
DE301942C (de) *
DE1117633B (de) * 1956-12-05 1961-11-23 Danckert Krohn Holm Dipl Ing Laufwerk fuer Drahtseilbahnen
US4226187A (en) * 1978-10-23 1980-10-07 Sdi Welding Corporation Ski lift apparatus and safety device
US4363945A (en) * 1980-11-17 1982-12-14 Kunczynski Jan K Cable derailment responsive apparatus
US4509430A (en) * 1983-06-06 1985-04-09 Creissels Denis C Twin suspension/haulage cable gondola lift

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE165903C (de) *
DE301942C (de) *
DE1117633B (de) * 1956-12-05 1961-11-23 Danckert Krohn Holm Dipl Ing Laufwerk fuer Drahtseilbahnen
US4226187A (en) * 1978-10-23 1980-10-07 Sdi Welding Corporation Ski lift apparatus and safety device
US4363945A (en) * 1980-11-17 1982-12-14 Kunczynski Jan K Cable derailment responsive apparatus
US4509430A (en) * 1983-06-06 1985-04-09 Creissels Denis C Twin suspension/haulage cable gondola lift

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101284538B (zh) * 2007-04-12 2012-03-21 广东工业大学 旋转摇厄式导索轮装置
WO2009130239A1 (en) * 2008-04-24 2009-10-29 Rolic Invest S.Ar.L Cable transportation system
WO2017182736A1 (fr) * 2016-04-22 2017-10-26 Poma Installation de transport par câble
FR3050425A1 (fr) * 2016-04-22 2017-10-27 Poma Installation de transport par cable
CN109070904A (zh) * 2016-04-22 2018-12-21 波马公司 缆索运输装备
CN109070904B (zh) * 2016-04-22 2021-04-20 波马公司 缆索运输装备
US11001276B2 (en) 2016-04-22 2021-05-11 Poma Cable transportation installation

Also Published As

Publication number Publication date
EP0207850B1 (de) 1990-08-08
FR2584039A1 (fr) 1987-01-02
ATE55335T1 (de) 1990-08-15
FR2584039B1 (fr) 1988-07-22
DE3673266D1 (de) 1990-09-13
JPS621668A (ja) 1987-01-07

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