DE294104C - - Google Patents

Info

Publication number
DE294104C
DE294104C DENDAT294104D DE294104DA DE294104C DE 294104 C DE294104 C DE 294104C DE NDAT294104 D DENDAT294104 D DE NDAT294104D DE 294104D A DE294104D A DE 294104DA DE 294104 C DE294104 C DE 294104C
Authority
DE
Germany
Prior art keywords
relay
lamp
rails
transformer
winding
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
DENDAT294104D
Other languages
German (de)
English (en)
Publication of DE294104C publication Critical patent/DE294104C/de
Active legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00Devices along the route controlled by interaction with the vehicle or train
    • B61L1/18Railway track circuits
    • B61L1/181Details
    • B61L1/187Use of alternating current

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
DENDAT294104D Active DE294104C (cs)

Publications (1)

Publication Number Publication Date
DE294104C true DE294104C (cs)

Family

ID=548701

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT294104D Active DE294104C (cs)

Country Status (1)

Country Link
DE (1) DE294104C (cs)

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