GB1452328A - Centralised traffic control system for railroads - Google Patents

Centralised traffic control system for railroads

Info

Publication number
GB1452328A
GB1452328A GB4462773A GB4462773A GB1452328A GB 1452328 A GB1452328 A GB 1452328A GB 4462773 A GB4462773 A GB 4462773A GB 4462773 A GB4462773 A GB 4462773A GB 1452328 A GB1452328 A GB 1452328A
Authority
GB
United Kingdom
Prior art keywords
track
file
field
signals
switches
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
GB4462773A
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.)
SPX Technologies Inc
Original Assignee
General Signal Corp
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 General Signal Corp filed Critical General Signal Corp
Publication of GB1452328A publication Critical patent/GB1452328A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/06—Indicating or recording the setting of track apparatus, e.g. of points, of signals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L21/00—Station blocking between signal boxes in one yard
    • B61L21/06—Vehicle-on-line indication; Monitoring locking and release of the route
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
GB4462773A 1972-09-22 1973-09-24 Centralised traffic control system for railroads Expired GB1452328A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00291519A US3836768A (en) 1972-09-22 1972-09-22 Centralized traffic control system for railroads

Publications (1)

Publication Number Publication Date
GB1452328A true GB1452328A (en) 1976-10-13

Family

ID=23120632

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4462773A Expired GB1452328A (en) 1972-09-22 1973-09-24 Centralised traffic control system for railroads

Country Status (9)

Country Link
US (1) US3836768A (enExample)
AR (1) AR200497A1 (enExample)
CA (1) CA961969A (enExample)
FR (1) FR2208812B1 (enExample)
GB (1) GB1452328A (enExample)
IT (1) IT1001550B (enExample)
MX (1) MX3060E (enExample)
NL (1) NL7312631A (enExample)
ZA (1) ZA737224B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4015804A (en) * 1974-05-15 1977-04-05 International Standard Electric Corporation System for the demand-dependent control of guided vehicles
US4005392A (en) * 1974-08-02 1977-01-25 Toray Industries, Inc. Method and apparatus for detecting and recording abnormal conditions in the operation of spinning machines
US3976272A (en) * 1974-11-18 1976-08-24 General Signal Corporation Control system for railroads
US4023753A (en) * 1974-11-22 1977-05-17 International Standard Electric Corporation Vehicle control system
DE2600869B1 (de) * 1976-01-12 1977-07-07 Siemens Ag Einrichtung zur unterdrueckung von mehrfachregistrierungen
US4041470A (en) * 1976-01-16 1977-08-09 Industrial Solid State Controls, Inc. Fault monitoring and reporting system for trains
US4122523A (en) * 1976-12-17 1978-10-24 General Signal Corporation Route conflict analysis system for control of railroads
US4247897A (en) * 1979-10-25 1981-01-27 Westinghouse Electric Corp. Train vehicle control microprocessor power reset
US4349196A (en) * 1980-02-08 1982-09-14 Smith Engineering Computer control toy track system
US5050823A (en) * 1989-11-30 1991-09-24 General Signal Corporation Radio-based railway switch control system
US5301906A (en) * 1992-06-17 1994-04-12 Union Switch & Signal Inc. Railroad interlocking control system having shared control of bottleneck areas
US5751569A (en) * 1996-03-15 1998-05-12 Safetran Systems Corporation Geographic train control
US6366930B1 (en) 1996-04-12 2002-04-02 Computer Associates Think, Inc. Intelligent data inventory & asset management systems method and apparatus
RU2286279C2 (ru) * 2004-09-17 2006-10-27 Общество с ограниченной ответственностью "Диалог-транс" Двухканальная система для регулирования движения железнодорожных транспортных средств

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914662A (en) * 1955-09-26 1959-11-24 Gen Railway Signal Co Switch and signal control system for railroads
CH349294A (de) * 1956-06-26 1960-10-15 Siemens Ag Elektrisches Eisenbahnstellwerk
US2967232A (en) * 1957-03-20 1961-01-03 Gen Railway Signal Co Switch and signal control system for railroads
US3351907A (en) * 1963-05-03 1967-11-07 Warner Swasey Co Machine tool control system having means for ignoring invalid command signals
FR1513346A (fr) * 1965-11-12 1968-02-16 Ministerul En Electrice Installation d'analyse automatique du comportement d'un réseau de distribution électrique

Also Published As

Publication number Publication date
FR2208812A1 (enExample) 1974-06-28
IT1001550B (it) 1976-04-30
FR2208812B1 (enExample) 1977-09-09
AU6055873A (en) 1975-03-27
MX3060E (es) 1980-03-13
AR200497A1 (es) 1974-11-15
US3836768A (en) 1974-09-17
CA961969A (en) 1975-01-28
NL7312631A (enExample) 1974-03-26
ZA737224B (en) 1974-08-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee