FR447636A - Dispositif empechant le déraillement des tetes de trolley - Google Patents

Dispositif empechant le déraillement des tetes de trolley

Info

Publication number
FR447636A
FR447636A FR447636DA FR447636A FR 447636 A FR447636 A FR 447636A FR 447636D A FR447636D A FR 447636DA FR 447636 A FR447636 A FR 447636A
Authority
FR
France
Prior art keywords
derailment
device preventing
trolley heads
trolley
heads
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
Daniel-Aime-Alfred Dumuis
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.)
DANIEL AIME ALFRED DUMUIS
Original Assignee
DANIEL AIME ALFRED DUMUIS
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 DANIEL AIME ALFRED DUMUIS filed Critical DANIEL AIME ALFRED DUMUIS
Application granted granted Critical
Publication of FR447636A publication Critical patent/FR447636A/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
    • B60L5/10—Devices preventing the collector from jumping off

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR447636D 1912-08-26 1912-08-26 Dispositif empechant le déraillement des tetes de trolley Expired FR447636A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR447636T 1912-08-26

Publications (1)

Publication Number Publication Date
FR447636A true FR447636A (fr) 1913-01-10

Family

ID=1488311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR447636D Expired FR447636A (fr) 1912-08-26 1912-08-26 Dispositif empechant le déraillement des tetes de trolley

Country Status (1)

Country Link
FR (1) FR447636A (fr)

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