FR470327A - Improvements to trolleys for electric traction - Google Patents

Improvements to trolleys for electric traction

Info

Publication number
FR470327A
FR470327A FR470327DA FR470327A FR 470327 A FR470327 A FR 470327A FR 470327D A FR470327D A FR 470327DA FR 470327 A FR470327 A FR 470327A
Authority
FR
France
Prior art keywords
trolleys
electric traction
traction
electric
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
Application number
Other languages
French (fr)
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.)
Goenaga & De Bonal Soc
Original Assignee
Goenaga & De Bonal Soc
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 Goenaga & De Bonal Soc filed Critical Goenaga & De Bonal Soc
Application granted granted Critical
Publication of FR470327A publication Critical patent/FR470327A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60L5/04—Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
    • B60L5/12—Structural features of poles or their bases
    • B60L5/16—Devices for lifting and resetting the collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR470327D 1913-10-04 1913-10-04 Improvements to trolleys for electric traction Expired FR470327A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR470327T 1913-10-04

Publications (1)

Publication Number Publication Date
FR470327A true FR470327A (en) 1914-09-05

Family

ID=1508696

Family Applications (1)

Application Number Title Priority Date Filing Date
FR470327D Expired FR470327A (en) 1913-10-04 1913-10-04 Improvements to trolleys for electric traction

Country Status (1)

Country Link
FR (1) FR470327A (en)

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