GB956708A - Railway signalling equipment - Google Patents

Railway signalling equipment

Info

Publication number
GB956708A
GB956708A GB2096060A GB2096060A GB956708A GB 956708 A GB956708 A GB 956708A GB 2096060 A GB2096060 A GB 2096060A GB 2096060 A GB2096060 A GB 2096060A GB 956708 A GB956708 A GB 956708A
Authority
GB
United Kingdom
Prior art keywords
vehicle
signal
track
permanent
magnets
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
GB2096060A
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.)
STIN
Original Assignee
STIN
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 STIN filed Critical STIN
Publication of GB956708A publication Critical patent/GB956708A/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)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

956,708. Automatic train control systems. SOC. TECHNIQUE POUR L'INDUSTRIE NOUVELLE S.A. June 15, 1960 [July 17, 1959], No. 20960/60. Heading B7N. In an arrangement for transmitting signals to a rail vehicle from a point on the track, of the type in which electro- and permanent track magnets actuate receiving devices on the vehicle, two uncontrolled permanent magnets are provided which together signal a stop aspect and at least two receiving devices are provided on the vehicle which respond to the permanent magnet fields. In the event of only one signal being received a fault condition indication appears in the vehicle. One arrangement comprises, on the track permanent magnets 1, 2 and electromagnets 3, 4 controlled by track signal 5 and on the vehicle ferro-magnetic flux detectors 61-64 of which detectors 61 and 62 co-operate with the permanent magnets. The detector outputs are applied to an evaluating circuit 65 of conventional form which control a vehicle carried signal repeater and the vehicle's brakes. Other signal aspects are signalled by energizing magnets 3 and/or 4 and permanent speed restrictions may be signalled by arrangements of permanent magnets in positions 1-4.
GB2096060A 1959-07-17 1960-06-15 Railway signalling equipment Expired GB956708A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7587659A CH371144A (en) 1959-07-17 1959-07-17 Device for the transmission of signals from means attached to a track to a rail vehicle traveling over it

Publications (1)

Publication Number Publication Date
GB956708A true GB956708A (en) 1964-04-29

Family

ID=4534513

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2096060A Expired GB956708A (en) 1959-07-17 1960-06-15 Railway signalling equipment

Country Status (4)

Country Link
AT (1) AT242744B (en)
BE (1) BE592963A (en)
CH (1) CH371144A (en)
GB (1) GB956708A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176795A1 (en) * 1972-03-17 1973-11-02 British Railways Board

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630970C2 (en) * 1976-07-08 1987-05-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Procedure for monitoring the traffic of trains
DE2632108C2 (en) * 1976-07-15 1983-09-01 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Data transmission device for the transmission of signal terms
DE2809753C2 (en) * 1978-03-07 1983-09-29 Siemens AG, 1000 Berlin und 8000 München Brake monitoring device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2176795A1 (en) * 1972-03-17 1973-11-02 British Railways Board

Also Published As

Publication number Publication date
AT242744B (en) 1965-10-11
CH371144A (en) 1963-08-15
BE592963A (en) 1960-10-31

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