FR414089A - Control system of electric cars for railways - Google Patents

Control system of electric cars for railways

Info

Publication number
FR414089A
FR414089A FR414089DA FR414089A FR 414089 A FR414089 A FR 414089A FR 414089D A FR414089D A FR 414089DA FR 414089 A FR414089 A FR 414089A
Authority
FR
France
Prior art keywords
railways
control system
electric cars
cars
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
Harold Duncan Patterson
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 FR414089A publication Critical patent/FR414089A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
    • B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
    • B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
    • B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR414089D 1910-03-04 1910-03-04 Control system of electric cars for railways Expired FR414089A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR414089T 1910-03-04

Publications (1)

Publication Number Publication Date
FR414089A true FR414089A (en) 1910-08-25

Family

ID=1457819

Family Applications (1)

Application Number Title Priority Date Filing Date
FR414089D Expired FR414089A (en) 1910-03-04 1910-03-04 Control system of electric cars for railways

Country Status (1)

Country Link
FR (1) FR414089A (en)

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