FR414473A - Roller for overhead or underground conductor of electric railways or other transport devices - Google Patents

Roller for overhead or underground conductor of electric railways or other transport devices

Info

Publication number
FR414473A
FR414473A FR414473DA FR414473A FR 414473 A FR414473 A FR 414473A FR 414473D A FR414473D A FR 414473DA FR 414473 A FR414473 A FR 414473A
Authority
FR
France
Prior art keywords
overhead
roller
transport devices
electric railways
underground conductor
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)
Inventor
Wilhelm Kremer
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 FR414473A publication Critical patent/FR414473A/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
    • B60L5/06—Structure of the rollers or their carrying means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR414473D 1910-04-05 1910-04-05 Roller for overhead or underground conductor of electric railways or other transport devices Expired FR414473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR414473T 1910-04-05

Publications (1)

Publication Number Publication Date
FR414473A true FR414473A (en) 1910-09-03

Family

ID=1458171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414473D Expired FR414473A (en) 1910-04-05 1910-04-05 Roller for overhead or underground conductor of electric railways or other transport devices

Country Status (1)

Country Link
FR (1) FR414473A (en)

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