ES2130870T3 - Cabeza de contacto y suspension para una trole de puenteado electrico de una catenaria. - Google Patents

Cabeza de contacto y suspension para una trole de puenteado electrico de una catenaria.

Info

Publication number
ES2130870T3
ES2130870T3 ES97401133T ES97401133T ES2130870T3 ES 2130870 T3 ES2130870 T3 ES 2130870T3 ES 97401133 T ES97401133 T ES 97401133T ES 97401133 T ES97401133 T ES 97401133T ES 2130870 T3 ES2130870 T3 ES 2130870T3
Authority
ES
Spain
Prior art keywords
contact head
suspension
electric bridge
bridge trolley
hook
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
ES97401133T
Other languages
English (en)
Inventor
Alain Courtois
Kean-Pierre Huet
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.)
Dubuis SA
Original Assignee
Dubuis 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 Dubuis SA filed Critical Dubuis SA
Application granted granted Critical
Publication of ES2130870T3 publication Critical patent/ES2130870T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/02—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
    • H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
    • H01R11/12—End pieces terminating in an eye, hook, or fork
    • H01R11/14—End pieces terminating in an eye, hook, or fork the hook being adapted for hanging on overhead or other suspended lines, e.g. hot line clamp
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Cable Installation (AREA)
  • Insulators (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)

Abstract

LA INVENCION SE REFIERE A UNA CABEZA DE CONTACTO Y DE SUSPENSION (2) PARA UNA PERTIGA (1) DE CORTOCIRCUITO DE LOS HILOS DE CONTACTO (3) DE UNA CATENARIA, QUE LLEVA UN SOPORTE DE FIJACION (7) A LA PERTIGA (1) Y UNA PIEZA CONDUCTORA DESTINADA A ENTRAR EN CONTACTO CON DICHOS HILOS DE CONTACTO (3) DE LA CATENARIA Y QUE ESTA CONECTADA ELECTRICAMENTE A UN CABLE (4) DE ENLACE. LA CABEZA DE CONTACTO SE CARACTERIZA PORQUE LA PIEZA CONDUCTORA ESTA CONSTITUIDA POR UN CONDUCTOR (10) FLEXIBLE Y DEFORMABLE, DISPUESTO EN EL INTERIOR DE LA PARTE CURVADA DE UN GANCHO (8), ESTANDO REALIZADA LA FIJACION DE DICHO CONDUCTOR (10) Y DE DICHO GANCHO (8) CERCA DE SUS EXTREMOS RESPECTIVOS, MIENTRAS QUE LA LONGITUD DEL CONDUCTOR FLEXIBLE COMPRENDIDA ENTRE SUS FIJACIONES (9A, 9B) CON EL GANCHO ES MAS CORTA QUE LA LONGITUD DEL GANCHO, CONSIDERADA EN PLANO Y MEDIDA ENTRE DICHAS FIJACIONES (9A, 9B), DE FORMA QUE DICHO CONDUCTOR PUEDA RODEAR PARCIALMENTE UNO O VARIOS HILOS DE CONTACTO DE DIFERENTES DIAMETROS DE LA CATENARIA, ADAPTANDOSE A SU CONTORNO Y GARANTIZANDO ASI LA CONEXION ELECTRICA Y LA SUSPENSION DE LA PERTIGA.
ES97401133T 1996-05-31 1997-05-23 Cabeza de contacto y suspension para una trole de puenteado electrico de una catenaria. Expired - Lifetime ES2130870T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9606712A FR2749439B1 (fr) 1996-05-31 1996-05-31 Tete de contact et de suspension pour perche de court-circuit d'une catenaire

Publications (1)

Publication Number Publication Date
ES2130870T3 true ES2130870T3 (es) 1999-07-01

Family

ID=9492587

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97401133T Expired - Lifetime ES2130870T3 (es) 1996-05-31 1997-05-23 Cabeza de contacto y suspension para una trole de puenteado electrico de una catenaria.

Country Status (5)

Country Link
EP (1) EP0810691B1 (es)
AT (1) ATE179286T1 (es)
DE (1) DE69700188T2 (es)
ES (1) ES2130870T3 (es)
FR (1) FR2749439B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104466459B (zh) * 2014-04-04 2016-12-07 国网湖北省电力公司襄阳供电公司 多功能接地线
FR3026374B1 (fr) * 2014-09-25 2018-01-05 Sncf Reseau Dispositif de controle pour une voie ferroviaire, systeme de mise au rail, et installation ferroviaire mettant en œuvre un tel dispositif et/ou un tel systeme
FR3061678B1 (fr) * 2017-01-11 2019-05-31 Etablissement Bariot Tete de mise a la terre d'une catenaire et perche comprenant une telle tete
IT201700017579A1 (it) * 2017-02-16 2018-08-16 Ottotecnica S R L Pinza di aggancio laterale di un cavo di messa a terra e in corto circuito, e metodo relativo, in particolare per linee elettriche aeree di contatto ferroviarie
EP3379653A1 (en) 2017-03-21 2018-09-26 Dubuis et Cie Contact head for short circuiting a catenary and method of use
FR3076093B1 (fr) * 2017-12-22 2019-12-20 4Nrj Dispositif de mise a la terre d'une catenaire comprenant des moyens conducteurs d'electricite securises
EP3549817A1 (en) 2018-04-05 2019-10-09 Dubuis et Cie Catenary grounding device fall restriction apparatus and method of use
CN108808282A (zh) * 2018-05-09 2018-11-13 国家电网公司 一种输电线路转角塔接地线专用挂设工具
FR3116028B1 (fr) 2020-11-10 2022-10-07 SNCF Voyageurs Système de raccordement électrique temporaire d’une caténaire à un rail de circulation d’une voie ferrée
FR3120829B1 (fr) 2021-03-19 2023-03-10 4Nrj Dispositif de suspension à un câble d’une caténaire d’une voie ferrée

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1527777A (fr) * 1966-12-08 1968-06-07 Pince pour la mise à la terre d'une ligne de contact
FR2452183A1 (fr) * 1979-03-22 1980-10-17 Cegers App Electr Dispositif de raccordement pour conducteur aerien, en particulier conducteur rigide nu, tel que barre ou tube
FR2585517B1 (fr) * 1985-07-23 1988-07-22 Fameca Sa Pince de contact autoblocante pour mise a la terre ou en court-circuit de lignes aeriennes electrifiees
FR2600829B1 (fr) * 1986-06-30 1988-12-23 Catu Ets Pince de contact electrique a serrage automatique notamment pour la mise a la terre des conducteurs electriques aeriens

Also Published As

Publication number Publication date
EP0810691A1 (fr) 1997-12-03
ATE179286T1 (de) 1999-05-15
DE69700188D1 (de) 1999-05-27
EP0810691B1 (fr) 1999-04-21
FR2749439B1 (fr) 1998-09-18
FR2749439A1 (fr) 1997-12-05
DE69700188T2 (de) 1999-10-14

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