AU4197572A - Electromagnetic signalling system - Google Patents

Electromagnetic signalling system

Info

Publication number
AU4197572A
AU4197572A AU41975/72A AU4197572A AU4197572A AU 4197572 A AU4197572 A AU 4197572A AU 41975/72 A AU41975/72 A AU 41975/72A AU 4197572 A AU4197572 A AU 4197572A AU 4197572 A AU4197572 A AU 4197572A
Authority
AU
Australia
Prior art keywords
signalling system
electromagnetic signalling
electromagnetic
signalling
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
AU41975/72A
Other versions
AU460220B2 (en
Inventor
Sambrook Birkin Michael
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.)
British Railways Board
Original Assignee
British Railways Board
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 British Railways Board filed Critical British Railways Board
Publication of AU4197572A publication Critical patent/AU4197572A/en
Application granted granted Critical
Publication of AU460220B2 publication Critical patent/AU460220B2/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
    • B61L3/125—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 short-range radio transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
AU41975/72A 1971-05-14 1972-05-05 Electromagnetic signalling system Expired AU460220B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1504071A GB1375173A (en) 1971-05-14 1971-05-14
GBGB15040.71 1971-05-14

Publications (2)

Publication Number Publication Date
AU4197572A true AU4197572A (en) 1973-11-08
AU460220B2 AU460220B2 (en) 1975-04-24

Family

ID=10051995

Family Applications (1)

Application Number Title Priority Date Filing Date
AU41975/72A Expired AU460220B2 (en) 1971-05-14 1972-05-05 Electromagnetic signalling system

Country Status (10)

Country Link
AT (1) ATA417372A (en)
AU (1) AU460220B2 (en)
CA (1) CA950098A (en)
CH (1) CH556763A (en)
DE (1) DE2222110A1 (en)
FR (1) FR2137815B1 (en)
GB (1) GB1375173A (en)
IT (1) IT955382B (en)
PL (1) PL75489B1 (en)
ZA (1) ZA722931B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL191474C (en) * 1986-03-07 1995-07-18 Nederland Ptt Radio communication system with beacon transmitters.
GB8614393D0 (en) * 1986-06-13 1986-07-16 British Railways Board Train communication system
DE3815625A1 (en) * 1988-05-07 1989-11-16 Koelner Verkehrs Betriebe Ag METHOD FOR AUTOMATICALLY PRESENTING DRIVE PARAMETERS IN THE DRIVETRAIN OF A LINE BUS WITH AN AUTOMATIC TRANSMISSION, AND DEVICE FOR IMPLEMENTING THE METHOD

Also Published As

Publication number Publication date
FR2137815A1 (en) 1972-12-29
CH556763A (en) 1974-12-13
FR2137815B1 (en) 1973-07-13
DE2222110A1 (en) 1972-11-30
CA950098A (en) 1974-06-25
GB1375173A (en) 1974-11-27
PL75489B1 (en) 1974-12-31
IT955382B (en) 1973-09-29
ZA722931B (en) 1973-02-28
ATA417372A (en) 1976-04-15
AU460220B2 (en) 1975-04-24

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