FR2392858A1 - Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring - Google Patents

Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring

Info

Publication number
FR2392858A1
FR2392858A1 FR7715191A FR7715191A FR2392858A1 FR 2392858 A1 FR2392858 A1 FR 2392858A1 FR 7715191 A FR7715191 A FR 7715191A FR 7715191 A FR7715191 A FR 7715191A FR 2392858 A1 FR2392858 A1 FR 2392858A1
Authority
FR
France
Prior art keywords
rope
rocker
eye
haulage
tensioned
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
FR7715191A
Other languages
French (fr)
Other versions
FR2392858B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7715191A priority Critical patent/FR2392858A1/en
Publication of FR2392858A1 publication Critical patent/FR2392858A1/en
Application granted granted Critical
Publication of FR2392858B1 publication Critical patent/FR2392858B1/fr
Granted legal-status Critical Current

Links

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
    • B61B12/06—Safety devices or measures against cable fracture

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Emergency Lowering Means (AREA)

Abstract

The set of supporting rollers is for a single haulage and supporting rope for overhead transport, having one or more rocker levers on a central spindle and on each of which two rollers pivot. The rocker spindles are in turn supported by auxiliary rockers or directly from a pylon, portal etc. Each rocker (3, 4, 5) has a guide (23) at each end in the form of an eye. One of the ends of a rope (24), which is passed through all the eyes, is anchored to a fixed point on one of the rockers, the other rope end is anchored to a component movable on another rocker between two end positions. Springs tend to hold this component in an end position corresponding to the increase in rope tension.
FR7715191A 1977-05-12 1977-05-12 Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring Granted FR2392858A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7715191A FR2392858A1 (en) 1977-05-12 1977-05-12 Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7715191A FR2392858A1 (en) 1977-05-12 1977-05-12 Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring

Publications (2)

Publication Number Publication Date
FR2392858A1 true FR2392858A1 (en) 1978-12-29
FR2392858B1 FR2392858B1 (en) 1981-12-11

Family

ID=9190963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7715191A Granted FR2392858A1 (en) 1977-05-12 1977-05-12 Haulage and supporting rope roller set - has support rocker with eye at end to receive end rope which is tensioned by spring

Country Status (1)

Country Link
FR (1) FR2392858A1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086084A2 (en) * 1982-02-05 1983-08-17 KUNCZYNSKI, Jan Krzysztof Rocker arm assembly for an aerial tramway
FR2562857A1 (en) * 1984-04-13 1985-10-18 Pomagalski Sa BALANCERS OF AN AIR CABLE TRANSPORTATION SYSTEM
FR2644740A1 (en) * 1989-03-22 1990-09-28 Mareau Dominique Cable jump-off guard for a pylon of a single-cable cableway
FR2823482A1 (en) * 2001-04-11 2002-10-18 Pomagalski Sa Cableway transport system support and guide has two sets of rollers on curved beam pivoted to pylon
EP1364853A1 (en) * 2002-05-22 2003-11-26 Pomagalski S.A. Support and guiding device for the cable of a transport system
FR2926275A1 (en) * 2008-01-11 2009-07-17 Gimar Montaz Mautino Soc Par A Roller assembly for guiding carrying cable of mechanical lift, has frame with flanges composed of plates articulated between them around articulation axle, and elastic units intercalated between plates to dampen pivoting of plates
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
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

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086084A2 (en) * 1982-02-05 1983-08-17 KUNCZYNSKI, Jan Krzysztof Rocker arm assembly for an aerial tramway
EP0086084A3 (en) * 1982-02-05 1984-10-03 KUNCZYNSKI, Jan Krzysztof Rocker arm assembly for an aerial tramway
FR2562857A1 (en) * 1984-04-13 1985-10-18 Pomagalski Sa BALANCERS OF AN AIR CABLE TRANSPORTATION SYSTEM
EP0163555A1 (en) * 1984-04-13 1985-12-04 Pomagalski S.A. Swinging pulley support for a cable transport installation
US4640197A (en) * 1984-04-13 1987-02-03 Pomagalski Sa Rocker arm assembly with a fixing collar for an aerial tramway installation
FR2644740A1 (en) * 1989-03-22 1990-09-28 Mareau Dominique Cable jump-off guard for a pylon of a single-cable cableway
FR2823482A1 (en) * 2001-04-11 2002-10-18 Pomagalski Sa Cableway transport system support and guide has two sets of rollers on curved beam pivoted to pylon
EP1364853A1 (en) * 2002-05-22 2003-11-26 Pomagalski S.A. Support and guiding device for the cable of a transport system
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
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
US8393276B2 (en) 2007-08-03 2013-03-12 Rolic Invest S.Ar.L. 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
US9333876B2 (en) 2007-08-03 2016-05-10 Ropfin B.V. 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
FR2926275A1 (en) * 2008-01-11 2009-07-17 Gimar Montaz Mautino Soc Par A Roller assembly for guiding carrying cable of mechanical lift, has frame with flanges composed of plates articulated between them around articulation axle, and elastic units intercalated between plates to dampen pivoting of plates
US8991317B2 (en) 2009-07-09 2015-03-31 Rolic International S.A.R.L. Transportation unit for cable transportation systems
US9738290B2 (en) 2009-07-09 2017-08-22 Ropfin B.V. 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

Also Published As

Publication number Publication date
FR2392858B1 (en) 1981-12-11

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse