FR2387830A1 - Monorail cable railway roller safety mechanism - has cutters activated by rockers to cut wire and break electric circuit - Google Patents

Monorail cable railway roller safety mechanism - has cutters activated by rockers to cut wire and break electric circuit

Info

Publication number
FR2387830A1
FR2387830A1 FR7714159A FR7714159A FR2387830A1 FR 2387830 A1 FR2387830 A1 FR 2387830A1 FR 7714159 A FR7714159 A FR 7714159A FR 7714159 A FR7714159 A FR 7714159A FR 2387830 A1 FR2387830 A1 FR 2387830A1
Authority
FR
France
Prior art keywords
rockers
cutters
activated
electric circuit
safety mechanism
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
FR7714159A
Other languages
French (fr)
Other versions
FR2387830B1 (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.)
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 FR7714159A priority Critical patent/FR2387830A1/en
Priority to US05/897,270 priority patent/US4220095A/en
Priority to DE2816941A priority patent/DE2816941C2/en
Priority to CH417078A priority patent/CH620644A5/fr
Priority to SE7804608A priority patent/SE434626B/en
Priority to ES469015A priority patent/ES469015A1/en
Priority to AT287778A priority patent/AT360081B/en
Priority to JP4760678A priority patent/JPS549856A/en
Priority to CA301,679A priority patent/CA1106458A/en
Priority to IT67909/78A priority patent/IT1156977B/en
Publication of FR2387830A1 publication Critical patent/FR2387830A1/en
Application granted granted Critical
Publication of FR2387830B1 publication Critical patent/FR2387830B1/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)
  • Push-Button Switches (AREA)

Abstract

The safety mechanism is for a batter of roller rockers on a cable railway, esp. of the chair or cabin type, with an electric lead stretched along the track, interrupted to switch off drive. Elements on the lead are arranged so as to be interrupted in the event of cable derailment or excessive rocker tilting. There is an electric wire (46) running along the battery of roller rockers (10, 12) connected in series. Individual rockers activate cutting media (48) to cut the wire and interrupt the electric circuit in the event of the above irregularities. The cutters can be activated by a spring which is released by derailment or excessive rocker tilting, but otherwise locked.
FR7714159A 1977-04-22 1977-04-22 Monorail cable railway roller safety mechanism - has cutters activated by rockers to cut wire and break electric circuit Granted FR2387830A1 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7714159A FR2387830A1 (en) 1977-04-22 1977-04-22 Monorail cable railway roller safety mechanism - has cutters activated by rockers to cut wire and break electric circuit
US05/897,270 US4220095A (en) 1977-04-22 1978-04-18 Overhead cable transport installation with a device for monitoring the components supporting the cable
CH417078A CH620644A5 (en) 1977-04-22 1978-04-19
DE2816941A DE2816941C2 (en) 1977-04-22 1978-04-19 Safety device for roller rockers of a monocable cableway
SE7804608A SE434626B (en) 1977-04-22 1978-04-21 SAFETY DEVICE FOR SENSING LINUR SAVING OR UNLATED LARGE TURNING MOVEMENT OF A BALANCE SHEET ELEMENT AT A LINING COURSE
ES469015A ES469015A1 (en) 1977-04-22 1978-04-21 Overhead cable transport installation with a device for monitoring the components supporting the cable
AT287778A AT360081B (en) 1977-04-22 1978-04-21 SAFETY DEVICE FOR A ROLLER BATTERY CONTAINING A ROPEWAY
JP4760678A JPS549856A (en) 1977-04-22 1978-04-21 Transportation device of aerial cable* etc*
CA301,679A CA1106458A (en) 1977-04-22 1978-04-21 Overhead cable transport installation with a device for monitoring the components supporting the cable
IT67909/78A IT1156977B (en) 1977-04-22 1978-04-21 AIR CABLE TRANSPORT SYSTEM AND WITH CABLE SUPPORT SURVEILLANCE DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7714159A FR2387830A1 (en) 1977-04-22 1977-04-22 Monorail cable railway roller safety mechanism - has cutters activated by rockers to cut wire and break electric circuit

Publications (2)

Publication Number Publication Date
FR2387830A1 true FR2387830A1 (en) 1978-11-17
FR2387830B1 FR2387830B1 (en) 1980-02-15

Family

ID=9190575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7714159A Granted FR2387830A1 (en) 1977-04-22 1977-04-22 Monorail cable railway roller safety mechanism - has cutters activated by rockers to cut wire and break electric circuit

Country Status (1)

Country Link
FR (1) FR2387830A1 (en)

Cited By (14)

* 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
WO2000050283A1 (en) * 1999-02-23 2000-08-31 Christian Edlhuber Device for monitoring relative movements of two components in relation to each other
WO2010146251A1 (en) 2009-06-18 2010-12-23 Pomagalski Surveillance device for cable transport apparatus and surveillance method
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
EP4029755A1 (en) * 2021-01-15 2022-07-20 Poma Cable transport facility with improved safety, method for detecting an event on cable and method for manufacturing such a facility

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0086084A3 (en) * 1982-02-05 1984-10-03 KUNCZYNSKI, Jan Krzysztof Rocker arm assembly for an aerial tramway
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
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
WO2000050283A1 (en) * 1999-02-23 2000-08-31 Christian Edlhuber Device for monitoring relative movements of two components in relation to each other
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
US8844446B2 (en) 2007-04-20 2014-09-30 Rolic International S.Ar.L. Cable transportation system and relative drive method
US8590458B2 (en) 2007-04-20 2013-11-26 Rolic Invest S.Ar.L. Chair-lift
US9463811B2 (en) 2007-04-20 2016-10-11 Ropfin B.V. Cable transportation system and relative drive 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
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
WO2010146251A1 (en) 2009-06-18 2010-12-23 Pomagalski Surveillance device for cable transport apparatus and surveillance method
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
EP4029755A1 (en) * 2021-01-15 2022-07-20 Poma Cable transport facility with improved safety, method for detecting an event on cable and method for manufacturing such a facility
FR3118934A1 (en) * 2021-01-15 2022-07-22 Poma ENHANCED SECURITY CABLE TRANSMISSION FACILITY, METHOD FOR DETECTING A CABLE EVENT AND METHOD FOR PERFORMING SUCH FACILITY

Also Published As

Publication number Publication date
FR2387830B1 (en) 1980-02-15

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Legal Events

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