FR457149A - Perche de trolley télescopique, à déclanchement automatique - Google Patents

Perche de trolley télescopique, à déclanchement automatique

Info

Publication number
FR457149A
FR457149A FR457149DA FR457149A FR 457149 A FR457149 A FR 457149A FR 457149D A FR457149D A FR 457149DA FR 457149 A FR457149 A FR 457149A
Authority
FR
France
Prior art keywords
automatic release
trolley pole
telescopic trolley
telescopic
pole
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
Jules Redon
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.)
JULES REDON
Original Assignee
JULES REDON
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 JULES REDON filed Critical JULES REDON
Application granted granted Critical
Publication of FR457149A publication Critical patent/FR457149A/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
    • B60L5/12—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)
FR457149D 1912-07-04 1912-07-04 Perche de trolley télescopique, à déclanchement automatique Expired FR457149A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR457149T 1912-07-04

Publications (1)

Publication Number Publication Date
FR457149A true FR457149A (fr) 1913-09-12

Family

ID=1496867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR457149D Expired FR457149A (fr) 1912-07-04 1912-07-04 Perche de trolley télescopique, à déclanchement automatique

Country Status (1)

Country Link
FR (1) FR457149A (fr)

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