GB1369598A - Railway communication systems - Google Patents

Railway communication systems

Info

Publication number
GB1369598A
GB1369598A GB5052070A GB5052070A GB1369598A GB 1369598 A GB1369598 A GB 1369598A GB 5052070 A GB5052070 A GB 5052070A GB 5052070 A GB5052070 A GB 5052070A GB 1369598 A GB1369598 A GB 1369598A
Authority
GB
United Kingdom
Prior art keywords
train
memory
matrix
memories
read
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
GB5052070A
Other languages
English (en)
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
Priority to GB5052070A priority Critical patent/GB1369598A/en
Priority to ZA716816A priority patent/ZA716816B/xx
Priority to US188065A priority patent/US3867573A/en
Priority to AU34511/71A priority patent/AU460860B2/en
Priority to CA125,082A priority patent/CA941494A/en
Priority to CH1525671A priority patent/CH534933A/fr
Priority to DE19712152363 priority patent/DE2152363A1/de
Priority to AT910571A priority patent/AT323803B/de
Priority to FR7138019A priority patent/FR2113115A5/fr
Publication of GB1369598A publication Critical patent/GB1369598A/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
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB5052070A 1970-10-23 1970-10-23 Railway communication systems Expired GB1369598A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB5052070A GB1369598A (en) 1970-10-23 1970-10-23 Railway communication systems
ZA716816A ZA716816B (en) 1970-10-23 1971-10-12 Improvements relating to track to train communication systems
US188065A US3867573A (en) 1970-10-23 1971-10-12 Track to train communication systems
AU34511/71A AU460860B2 (en) 1970-10-23 1971-10-13 Improvements relating to track to train communication systems
CA125,082A CA941494A (en) 1970-10-23 1971-10-13 Track to train communication systems
CH1525671A CH534933A (fr) 1970-10-23 1971-10-20 Dispositif d'émission d'informations en code digital, dans une installation de signalisation
DE19712152363 DE2152363A1 (de) 1970-10-23 1971-10-21 Sender fuer Signaleinrichtungen zur UEbermittlung von digital kodierten Informationen
AT910571A AT323803B (de) 1970-10-23 1971-10-21 Gleisfernmeldeanlage zum übertragen bzw. senden von gleisinformation auf einen empfänger
FR7138019A FR2113115A5 (enExample) 1970-10-23 1971-10-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5052070A GB1369598A (en) 1970-10-23 1970-10-23 Railway communication systems

Publications (1)

Publication Number Publication Date
GB1369598A true GB1369598A (en) 1974-10-09

Family

ID=10456201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5052070A Expired GB1369598A (en) 1970-10-23 1970-10-23 Railway communication systems

Country Status (9)

Country Link
US (1) US3867573A (enExample)
AT (1) AT323803B (enExample)
AU (1) AU460860B2 (enExample)
CA (1) CA941494A (enExample)
CH (1) CH534933A (enExample)
DE (1) DE2152363A1 (enExample)
FR (1) FR2113115A5 (enExample)
GB (1) GB1369598A (enExample)
ZA (1) ZA716816B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE380769B (sv) * 1974-03-25 1975-11-17 Philips Svenska Ab Informationsoverforingsanleggning for overforing av information avseende olika signaltillstand
US4166599A (en) * 1977-06-21 1979-09-04 General Signal Corporation Wayside oriented moving block
US4468814A (en) * 1981-06-08 1984-08-28 Canadian National Railway Company Radio channel visual identification system
FR2639306B1 (fr) * 1988-11-18 1990-12-21 Alsthom Gec Systeme de transmission d'information d'initialisation, entre des installations fixes et des trains
DK1172274T3 (da) * 2000-07-12 2006-08-14 Siemens Schweiz Ag Indretning til overföring af et tilstandssignal i et trafikstyringsapparat til et köretöj

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3272979A (en) * 1963-01-24 1966-09-13 Gen Signal Corp Decoding apparatus for continuous inductive transmission system
US3272980A (en) * 1963-02-25 1966-09-13 Gen Signal Corp Intermittent train control system
US3495677A (en) * 1968-01-31 1970-02-17 American Chain & Cable Co Guidance system
US3696758A (en) * 1969-12-18 1972-10-10 Genisco Technology Corp Locomotive signaling and control system
US3659275A (en) * 1970-06-08 1972-04-25 Cogar Corp Memory correction redundancy system
US3665426A (en) * 1970-10-07 1972-05-23 Singer Co Alterable read only memory organization

Also Published As

Publication number Publication date
AU460860B2 (en) 1975-05-08
FR2113115A5 (enExample) 1972-06-23
DE2152363A1 (de) 1972-04-27
CA941494A (en) 1974-02-05
AU3451171A (en) 1973-04-19
US3867573A (en) 1975-02-18
AT323803B (de) 1975-07-25
ZA716816B (en) 1972-06-28
CH534933A (fr) 1973-03-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee