FR2506235A1 - TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A "THIRD RAIL" FOR THE TRACTION POWER SUPPLY - Google Patents

TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A "THIRD RAIL" FOR THE TRACTION POWER SUPPLY

Info

Publication number
FR2506235A1
FR2506235A1 FR8110305A FR8110305A FR2506235A1 FR 2506235 A1 FR2506235 A1 FR 2506235A1 FR 8110305 A FR8110305 A FR 8110305A FR 8110305 A FR8110305 A FR 8110305A FR 2506235 A1 FR2506235 A1 FR 2506235A1
Authority
FR
France
Prior art keywords
rail
bar
power supply
guide bars
track circuit
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.)
Pending
Application number
FR8110305A
Other languages
French (fr)
Inventor
Fernand Joseph Pulveric
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.)
TCL STE LYONNAISE TRANSPORTS C
Original Assignee
TCL STE LYONNAISE TRANSPORTS C
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 TCL STE LYONNAISE TRANSPORTS C filed Critical TCL STE LYONNAISE TRANSPORTS C
Priority to FR8110305A priority Critical patent/FR2506235A1/en
Priority to DE19823218558 priority patent/DE3218558C2/en
Priority to BE0/208122A priority patent/BE893228A/en
Priority to GB8214442A priority patent/GB2100209A/en
Publication of FR2506235A1 publication Critical patent/FR2506235A1/en
Pending 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
    • H01R11/30—End pieces held in contact by a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

CE DISPOSITIF DE SECURITE EST UTILISE NOTAMMENT POUR EFFECTUER DES TRAVAUX SUR DES VOIES DE RESEAUX DE METROPOLITAIN. IL COMPREND UN BARREAU CONDUCTEUR DE L'ELECTRICITE 1 COMPORTANT, EN SA PARTIE MEDIANE, UNE POIGNEE ISOLANTE 13-14 ET PRESENTANT, A CHACUNE DE SES EXTREMITES, UNE SURFACE DE CONTACT ELECTRIQUE 6, 7 DESTINEE A PRENDRE APPUI SUR UNE BARRE D'ALIMENTATION 17 POUVANT SERVIR DE RAIL DE GUIDAGE LATERAL, SUR UN RAIL DE ROULEMENT 18 OU SUR UN "TROISIEME RAIL". SELON L'INVENTION, A CHAQUE SURFACE DE CONTACT 6, 7 EST ASSOCIE UN AIMANT PERMANENT 2, 3 ASSURANT LA PRESSION DE CONTACT SUR LA BARRE 17 OU LE RAIL 18. LEBARREAU CONDUCTEUR 1 ET LES AIMANTS 2, 3 PEUVENT ETRE ENROBES DANS UNE ENVELOPPE ISOLANTE SURMOULEE 11, FORMANT LA POIGNEE 13-14 ET LA BUTEE DE RETENUE 16, ET NE LAISSANT VISIBLES QUE LES SURFACES DE CONTACT ELECTRIQUE 6, 7 ET D'EVENTUELLES COUPELLES CONDUCTRICES 8, 9 CONSTITUANT PARE-ETINCELLES.THIS SAFETY DEVICE IS USED IN PARTICULAR FOR CARRYING OUT WORK ON METROPOLITAN NETWORK TRACKS. IT INCLUDES AN ELECTRICAL CONDUCTIVE BAR 1 INCLUDING, IN ITS MIDDLE PART, AN INSULATING HANDLE 13-14 AND PRESENTING, AT EACH OF ITS ENDS, AN ELECTRICAL CONTACT SURFACE 6, 7 INTENDED TO BE SUPPORTED ON A SUPPLY BAR 17 WHICH CAN BE USED AS A SIDE GUIDE RAIL, ON A ROLLER RAIL 18 OR ON A "THIRD RAIL". ACCORDING TO THE INVENTION, WITH EACH CONTACT SURFACE 6, 7 IS ASSOCIATED WITH A PERMANENT MAGNET 2, 3 ENSURING THE CONTACT PRESSURE ON BAR 17 OR RAIL 18. CONDUCTOR BAR 1 AND MAGNETS 2, 3 CAN BE WRAPPED IN AN ENCLOSURE. OVERMOLDED INSULATION 11, FORMING THE HANDLE 13-14 AND THE RETAINING STOP 16, AND LEAVING ONLY THE ELECTRIC CONTACT SURFACES 6, 7 AND ANY CONDUCTIVE CUPS 8, 9 CONSTITUTING SPARK ARRESTERS.

FR8110305A 1981-05-19 1981-05-19 TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A "THIRD RAIL" FOR THE TRACTION POWER SUPPLY Pending FR2506235A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8110305A FR2506235A1 (en) 1981-05-19 1981-05-19 TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A "THIRD RAIL" FOR THE TRACTION POWER SUPPLY
DE19823218558 DE3218558C2 (en) 1981-05-19 1982-05-17 Short-circuit device for the rail network of an electrical train, which uses one or more guide rails and / or a "third rail" to feed the electric drive
BE0/208122A BE893228A (en) 1981-05-19 1982-05-18 TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A THIRD RAIL
GB8214442A GB2100209A (en) 1981-05-19 1982-05-18 Railway short circuit safety device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110305A FR2506235A1 (en) 1981-05-19 1981-05-19 TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A "THIRD RAIL" FOR THE TRACTION POWER SUPPLY

Publications (1)

Publication Number Publication Date
FR2506235A1 true FR2506235A1 (en) 1982-11-26

Family

ID=9258825

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110305A Pending FR2506235A1 (en) 1981-05-19 1981-05-19 TRACK CIRCUIT, FOR OWN TRANSPORTATION NETWORKS USING ONE OR MORE GUIDE BARS AND / OR A "THIRD RAIL" FOR THE TRACTION POWER SUPPLY

Country Status (4)

Country Link
BE (1) BE893228A (en)
DE (1) DE3218558C2 (en)
FR (1) FR2506235A1 (en)
GB (1) GB2100209A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677418A1 (en) * 1994-04-14 1995-10-18 Erico International Corporation Electrical bond
NL1001121C2 (en) * 1995-09-01 1997-03-04 Railbedrijven B V Contact head for making multiple electrical contact with a conductive object and means provided with such a contact head.
WO2022148914A1 (en) * 2021-01-08 2022-07-14 Etablissements Catu Electrical interconnection device for grounding railway rails

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357271B (en) * 1999-12-17 2003-07-23 Bicc Plc Power rail earthing mechanism
US9452688B2 (en) 2009-02-27 2016-09-27 Mark A. Williams Magnetic rail bond
GB2532009A (en) * 2014-11-04 2016-05-11 Hawker Siddeley Switchgear Ltd DC circuit breaker and disconnector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938142C (en) * 1952-04-04 1956-01-26 Magnetfabrik Gewerkschaft Wind Permanent magnetic adhesive clip for detachable electrical power supplies, especially when welding
DE1282126B (en) * 1963-07-03 1968-11-07 Philips Nv Combination of a device that consumes electricity and a support
FR2404857A1 (en) * 1977-09-28 1979-04-27 Etudes Gestion Ind Immob Electrified railway track voltage detector - uses several indicator lamps and bridges conductor and another rail

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE938142C (en) * 1952-04-04 1956-01-26 Magnetfabrik Gewerkschaft Wind Permanent magnetic adhesive clip for detachable electrical power supplies, especially when welding
DE1282126B (en) * 1963-07-03 1968-11-07 Philips Nv Combination of a device that consumes electricity and a support
FR2404857A1 (en) * 1977-09-28 1979-04-27 Etudes Gestion Ind Immob Electrified railway track voltage detector - uses several indicator lamps and bridges conductor and another rail

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0677418A1 (en) * 1994-04-14 1995-10-18 Erico International Corporation Electrical bond
US5538174A (en) * 1994-04-14 1996-07-23 Erico Internatoinal Corp. Exothermic rail bond fixture
NL1001121C2 (en) * 1995-09-01 1997-03-04 Railbedrijven B V Contact head for making multiple electrical contact with a conductive object and means provided with such a contact head.
WO1997009193A1 (en) * 1995-09-01 1997-03-13 Railpro B.V. Contact head for making multiple electrical contact with a conducting article, and means provided with such a contact head
WO2022148914A1 (en) * 2021-01-08 2022-07-14 Etablissements Catu Electrical interconnection device for grounding railway rails

Also Published As

Publication number Publication date
BE893228A (en) 1982-11-18
GB2100209A (en) 1982-12-22
DE3218558A1 (en) 1982-12-09
DE3218558C2 (en) 1983-11-10

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