FR780366A - Trolley head with quick release guide and anti-derailleur - Google Patents

Trolley head with quick release guide and anti-derailleur

Info

Publication number
FR780366A
FR780366A FR780366DA FR780366A FR 780366 A FR780366 A FR 780366A FR 780366D A FR780366D A FR 780366DA FR 780366 A FR780366 A FR 780366A
Authority
FR
France
Prior art keywords
derailleur
quick release
release guide
trolley head
trolley
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
Bernard Gaston Louis Alexandre
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 filed Critical
Application granted granted Critical
Publication of FR780366A publication Critical patent/FR780366A/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
    • B60L5/10—Devices preventing the collector from jumping off

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR780366D 1934-10-16 1934-10-16 Trolley head with quick release guide and anti-derailleur Expired FR780366A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR780366T 1934-10-16

Publications (1)

Publication Number Publication Date
FR780366A true FR780366A (en) 1935-04-25

Family

ID=9204396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780366D Expired FR780366A (en) 1934-10-16 1934-10-16 Trolley head with quick release guide and anti-derailleur

Country Status (1)

Country Link
FR (1) FR780366A (en)

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