DE171840C - - Google Patents

Info

Publication number
DE171840C
DE171840C DENDAT171840D DE171840DA DE171840C DE 171840 C DE171840 C DE 171840C DE NDAT171840 D DENDAT171840 D DE NDAT171840D DE 171840D A DE171840D A DE 171840DA DE 171840 C DE171840 C DE 171840C
Authority
DE
Germany
Prior art keywords
slider
attached
pantograph
pawl
held
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.)
Active
Application number
DENDAT171840D
Other languages
German (de)
English (en)
Publication of DE171840C publication Critical patent/DE171840C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L5/00Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/04Current collectors for power supply lines of electrically-propelled vehicles using rollers or sliding shoes in contact with trolley wire
    • B60L5/12Structural features of poles or their bases
    • B60L5/14Devices for automatic lowering of a jumped-off collector

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
DENDAT171840D Active DE171840C (en:Method)

Publications (1)

Publication Number Publication Date
DE171840C true DE171840C (en:Method)

Family

ID=436778

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT171840D Active DE171840C (en:Method)

Country Status (1)

Country Link
DE (1) DE171840C (en:Method)

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