FR454488A - Perfectionnements aux roulettes de trolley - Google Patents

Perfectionnements aux roulettes de trolley

Info

Publication number
FR454488A
FR454488A FR454488DA FR454488A FR 454488 A FR454488 A FR 454488A FR 454488D A FR454488D A FR 454488DA FR 454488 A FR454488 A FR 454488A
Authority
FR
France
Prior art keywords
trolley roller
trolley
roller
roller improvements
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
English (en)
Inventor
John William Anderson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR454488A publication Critical patent/FR454488A/fr
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
    • B60L5/06—Structure of the rollers or their carrying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR454488D 1913-02-17 1913-02-17 Perfectionnements aux roulettes de trolley Expired FR454488A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR454488T 1913-02-17

Publications (1)

Publication Number Publication Date
FR454488A true FR454488A (fr) 1913-07-05

Family

ID=1494489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR454488D Expired FR454488A (fr) 1913-02-17 1913-02-17 Perfectionnements aux roulettes de trolley

Country Status (1)

Country Link
FR (1) FR454488A (fr)

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