CH100346A - Base per l'asta di trolley a carrucola a scatto automatico. - Google Patents

Base per l'asta di trolley a carrucola a scatto automatico.

Info

Publication number
CH100346A
CH100346A CH100346DA CH100346A CH 100346 A CH100346 A CH 100346A CH 100346D A CH100346D A CH 100346DA CH 100346 A CH100346 A CH 100346A
Authority
CH
Switzerland
Prior art keywords
base
automatic release
release pulley
trolley rod
trolley
Prior art date
Application number
Other languages
English (en)
Inventor
Spagnuolo Dr Vincenzo
Urbinati Mario
Original Assignee
Spagnuolo Dr Vincenzo
Urbinati Mario
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 Spagnuolo Dr Vincenzo, Urbinati Mario filed Critical Spagnuolo Dr Vincenzo
Publication of CH100346A publication Critical patent/CH100346A/it

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)
CH100346D 1921-03-19 1921-03-19 Base per l'asta di trolley a carrucola a scatto automatico. CH100346A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH100346T 1921-03-19

Publications (1)

Publication Number Publication Date
CH100346A true CH100346A (it) 1923-07-16

Family

ID=4358617

Family Applications (1)

Application Number Title Priority Date Filing Date
CH100346D CH100346A (it) 1921-03-19 1921-03-19 Base per l'asta di trolley a carrucola a scatto automatico.

Country Status (1)

Country Link
CH (1) CH100346A (it)

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