PL240971A1 - Electric contact conductor with current collector in particular for use in mine areas being endangered with gas explosion - Google Patents

Electric contact conductor with current collector in particular for use in mine areas being endangered with gas explosion

Info

Publication number
PL240971A1
PL240971A1 PL24097183A PL24097183A PL240971A1 PL 240971 A1 PL240971 A1 PL 240971A1 PL 24097183 A PL24097183 A PL 24097183A PL 24097183 A PL24097183 A PL 24097183A PL 240971 A1 PL240971 A1 PL 240971A1
Authority
PL
Poland
Prior art keywords
endangered
current collector
electric contact
contact conductor
gas explosion
Prior art date
Application number
PL24097183A
Original Assignee
Kloeckner Becorit 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 Kloeckner Becorit Gmbh filed Critical Kloeckner Becorit Gmbh
Publication of PL240971A1 publication Critical patent/PL240971A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F9/00—Devices preventing sparking of machines or apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/40—Current collectors for power supply lines of electrically-propelled vehicles for collecting current from lines in slotted conduits
    • 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
    • B60M1/30—Power rails
    • B60M1/34—Power rails in slotted conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Sealing Devices (AREA)
PL24097183A 1982-03-11 1983-03-10 Electric contact conductor with current collector in particular for use in mine areas being endangered with gas explosion PL240971A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823208734 DE3208734C2 (en) 1982-03-11 1982-03-11 Electric conductor rail with current collector, in particular for use in mine rooms at risk of firedamp

Publications (1)

Publication Number Publication Date
PL240971A1 true PL240971A1 (en) 1983-10-10

Family

ID=6157889

Family Applications (1)

Application Number Title Priority Date Filing Date
PL24097183A PL240971A1 (en) 1982-03-11 1983-03-10 Electric contact conductor with current collector in particular for use in mine areas being endangered with gas explosion

Country Status (4)

Country Link
CS (1) CS264311B2 (en)
DE (1) DE3208734C2 (en)
GB (1) GB2116502B (en)
PL (1) PL240971A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB984506A (en) * 1963-01-08 1965-02-24 Ronald Smith Means for providing concealed drive or electric current supply to gantries and like linearly movable structures
DE2808240C2 (en) * 1978-02-25 1985-11-14 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Supply line, especially for the power supply in potentially explosive areas, especially in underground mining operations
US4239094A (en) * 1979-01-03 1980-12-16 Nissan Motor Company, Limited Current transmitting system for trackway type motor vehicle
DE3123221A1 (en) * 1980-03-08 1982-12-30 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Electrical contact wire, in particular for use in gaseous mine excavations
DE3009054C2 (en) * 1980-03-08 1982-06-16 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Electric conductor lines, in particular for use in mine rooms at risk of firedamp

Also Published As

Publication number Publication date
GB8306461D0 (en) 1983-04-13
GB2116502A (en) 1983-09-28
CS264311B2 (en) 1989-07-12
CS165383A2 (en) 1988-09-16
DE3208734A1 (en) 1983-09-22
DE3208734C2 (en) 1983-12-22
GB2116502B (en) 1985-12-11

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