FR334375A - Dispositif de rappel pour trolleys - Google Patents

Dispositif de rappel pour trolleys

Info

Publication number
FR334375A
FR334375A FR334375DA FR334375A FR 334375 A FR334375 A FR 334375A FR 334375D A FR334375D A FR 334375DA FR 334375 A FR334375 A FR 334375A
Authority
FR
France
Prior art keywords
trolleys
reminder device
reminder
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)
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.)
TROLLEY SUPPLY Co
Original Assignee
TROLLEY SUPPLY Co
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 TROLLEY SUPPLY Co filed Critical TROLLEY SUPPLY Co
Application granted granted Critical
Publication of FR334375A publication Critical patent/FR334375A/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
    • B60L5/14—Devices for automatic lowering of a jumped-off collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR334375D 1903-08-04 1903-08-04 Dispositif de rappel pour trolleys Expired FR334375A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR334375T 1903-08-04

Publications (1)

Publication Number Publication Date
FR334375A true FR334375A (fr) 1903-12-19

Family

ID=1383910

Family Applications (1)

Application Number Title Priority Date Filing Date
FR334375D Expired FR334375A (fr) 1903-08-04 1903-08-04 Dispositif de rappel pour trolleys

Country Status (1)

Country Link
FR (1) FR334375A (fr)

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