FR331846A - Improvements to rails for trams and electric railways - Google Patents

Improvements to rails for trams and electric railways

Info

Publication number
FR331846A
FR331846A FR331846DA FR331846A FR 331846 A FR331846 A FR 331846A FR 331846D A FR331846D A FR 331846DA FR 331846 A FR331846 A FR 331846A
Authority
FR
France
Prior art keywords
trams
rails
electric railways
railways
electric
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
French (fr)
Inventor
Henry Malcolm Bigwood
Horace Malcolm Bigwood
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR331846A publication Critical patent/FR331846A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M5/00—Arrangements along running rails or at joints thereof for current conduction or insulation, e.g. safety devices for reducing earth currents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR331846D 1902-10-20 1903-04-27 Improvements to rails for trams and electric railways Expired FR331846A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB331846X 1902-10-20

Publications (1)

Publication Number Publication Date
FR331846A true FR331846A (en) 1903-10-03

Family

ID=1381530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR331846D Expired FR331846A (en) 1902-10-20 1903-04-27 Improvements to rails for trams and electric railways

Country Status (1)

Country Link
FR (1) FR331846A (en)

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