FR373927A - Electric control system for railways - Google Patents

Electric control system for railways

Info

Publication number
FR373927A
FR373927A FR373927DA FR373927A FR 373927 A FR373927 A FR 373927A FR 373927D A FR373927D A FR 373927DA FR 373927 A FR373927 A FR 373927A
Authority
FR
France
Prior art keywords
railways
control system
electric control
electric
control
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
Bertha Trautmann
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 FR373927A publication Critical patent/FR373927A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR373927D 1907-01-26 1907-01-26 Electric control system for railways Expired FR373927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR373927T 1907-01-26

Publications (1)

Publication Number Publication Date
FR373927A true FR373927A (en) 1907-05-30

Family

ID=1420602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR373927D Expired FR373927A (en) 1907-01-26 1907-01-26 Electric control system for railways

Country Status (1)

Country Link
FR (1) FR373927A (en)

Similar Documents

Publication Publication Date Title
FR373927A (en) Electric control system for railways
FR378806A (en) Control system for electric motors
FR382574A (en) Electrical signal system for railways
FR13584E (en) Electrical contact system
FR417020A (en) Electric turret control system
FR382510A (en) Electrical signal system for railways
FR375945A (en) Railway signal electrical control system
FR382101A (en) Electrical control for vehicles
FR381883A (en) Control system for mixed-use cars
FR411067A (en) Electric signal for railways
FR383527A (en) Electrical signals for railways
FR388873A (en) Electrical contact system
FR446955A (en) Electric signal or control system for railway trains
FR360656A (en) Electric capstan system
FR345127A (en) Control system for an electric car train
FR406816A (en) Electrical signal system for railways
FR372475A (en) Control system
FR396209A (en) Control system for electric motors
FR348383A (en) Electrical distribution system for railways
FR350939A (en) Electrical signal system for railways
FR360543A (en) Electrical signal system for railways
FR355992A (en) Electric block and train control system
FR390261A (en) Electrical distribution system
FR395503A (en) Electric railway system
FR390268A (en) Electrical signal systems for railways