DK0543039T3 - Power rail for power supply of moving power consumers - Google Patents

Power rail for power supply of moving power consumers

Info

Publication number
DK0543039T3
DK0543039T3 DK91119787.9T DK91119787T DK0543039T3 DK 0543039 T3 DK0543039 T3 DK 0543039T3 DK 91119787 T DK91119787 T DK 91119787T DK 0543039 T3 DK0543039 T3 DK 0543039T3
Authority
DK
Denmark
Prior art keywords
power
rail
profile
sliding surface
connector connecting
Prior art date
Application number
DK91119787.9T
Other languages
Danish (da)
Inventor
Udo Heuser
Original Assignee
Fahrleitungsbau Gmbh
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 Fahrleitungsbau Gmbh filed Critical Fahrleitungsbau Gmbh
Application granted granted Critical
Publication of DK0543039T3 publication Critical patent/DK0543039T3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length

Landscapes

  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Eletrric Generators (AREA)
  • Processing Of Terminals (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

A rail for supplying current to mobile electrical appliances, having a current pick-off which can be moved along the rail, consists of a metal profile (1) having an open cross-section and of an essentially U-shaped insulating profile (2) which holds the metal profile (1) and consists of plastic. The metal profile (1) has a sliding surface (4) between the two U-flanges (3) of the insulating profile (2), and a connector connecting surface (6) in a rail longitudinal cavity (5) on the side facing away from the sliding surface (4). According to the invention, the insulating profile (2) which is extruded onto the metal profile (1) is composed of a different plastic (7), especially polyethylene, from the rest of the insulating profile (which consists especially of hard polyvinyl chloride) in the region of the sliding surface (4) and/or of the connector connecting surface (6). The polyethylene strips (7) in the region of the sliding surface (4) and of the connector connecting surface (6) can be relatively easily removed. <IMAGE>
DK91119787.9T 1991-11-19 1991-11-19 Power rail for power supply of moving power consumers DK0543039T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91119787A EP0543039B1 (en) 1991-11-19 1991-11-19 Rail for supplying current to mobile electrical appliances

Publications (1)

Publication Number Publication Date
DK0543039T3 true DK0543039T3 (en) 1995-07-03

Family

ID=8207353

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91119787.9T DK0543039T3 (en) 1991-11-19 1991-11-19 Power rail for power supply of moving power consumers

Country Status (5)

Country Link
EP (1) EP0543039B1 (en)
AT (1) ATE121575T1 (en)
DE (1) DE59105279D1 (en)
DK (1) DK0543039T3 (en)
ES (1) ES2071193T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19755513C2 (en) * 1997-12-13 1999-10-14 Fahrleitungsbau Gmbh Expansion connector for successive conductor rails of a conductor rail
DE19833010A1 (en) * 1998-07-23 2000-01-27 Vahle Paul Kg Plastics current take-off line for supplying movable electrical load has hollow spaces provided at rear of pre-profiled current rails used for locating coupling elements between abutting current take-off line sections

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE536049A (en) *
DE3002219A1 (en) * 1980-01-23 1981-07-30 Fahrleitungsbau Gmbh, 4300 Essen CONNECTION BETWEEN AN ELECTRICAL CABLE AND A BUS RAIL FOR MOBILE POWER CONSUMERS

Also Published As

Publication number Publication date
DE59105279D1 (en) 1995-05-24
ATE121575T1 (en) 1995-05-15
EP0543039B1 (en) 1995-04-19
EP0543039A1 (en) 1993-05-26
ES2071193T3 (en) 1995-06-16

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