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GB297038A - Apparatus for transmitting railway signals to a moving train - Google Patents

Apparatus for transmitting railway signals to a moving train

Info

Publication number
GB297038A
GB297038A GB26098/28A GB2609828A GB297038A GB 297038 A GB297038 A GB 297038A GB 26098/28 A GB26098/28 A GB 26098/28A GB 2609828 A GB2609828 A GB 2609828A GB 297038 A GB297038 A GB 297038A
Authority
GB
United Kingdom
Prior art keywords
moving train
railway signals
series
addition
trains
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
GB26098/28A
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.)
AEG AG
Original Assignee
Allgemeine Elektricitaets Gesellschaft
AEG AG
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 Allgemeine Elektricitaets Gesellschaft, AEG AG filed Critical Allgemeine Elektricitaets Gesellschaft
Publication of GB297038A publication Critical patent/GB297038A/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)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

297,038. Allgemeine Elektricitõts- Ges. Sept. 12, 1927, [Convention date]. Addition to 283,165. Track apparatus actuating signals on trains and for stopping trains.-The apparatus claimed in the parent Specification is modified by using the glow-discharge lamp l in series with the brake-valve magnet b or a relay as a rectifier. The lamp may be in series or parallel with the coil 2 and the circuit may be energized from the secondary 2 only or from the alternator a in addition thereto or any available source of direct current may be superposed.
GB26098/28A 1927-09-12 1928-09-11 Apparatus for transmitting railway signals to a moving train Expired GB297038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE297038X 1927-09-12

Publications (1)

Publication Number Publication Date
GB297038A true GB297038A (en) 1929-07-18

Family

ID=6090555

Family Applications (1)

Application Number Title Priority Date Filing Date
GB26098/28A Expired GB297038A (en) 1927-09-12 1928-09-11 Apparatus for transmitting railway signals to a moving train

Country Status (1)

Country Link
GB (1) GB297038A (en)

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