NL7313942A - - Google Patents

Info

Publication number
NL7313942A
NL7313942A NL7313942A NL7313942A NL7313942A NL 7313942 A NL7313942 A NL 7313942A NL 7313942 A NL7313942 A NL 7313942A NL 7313942 A NL7313942 A NL 7313942A NL 7313942 A NL7313942 A NL 7313942A
Authority
NL
Netherlands
Application number
NL7313942A
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 filed Critical
Publication of NL7313942A publication Critical patent/NL7313942A/xx

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)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
NL7313942A 1972-11-09 1973-10-10 NL7313942A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2254799A DE2254799C3 (de) 1972-11-09 1972-11-09 Anordnung zur Abstandsteuerung und -sicherung von spurgebundenen Objekten im Bereich einer Verzweigung

Publications (1)

Publication Number Publication Date
NL7313942A true NL7313942A (enrdf_load_stackoverflow) 1974-05-13

Family

ID=5861216

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7313942A NL7313942A (enrdf_load_stackoverflow) 1972-11-09 1973-10-10

Country Status (10)

Country Link
US (1) US3891168A (enrdf_load_stackoverflow)
JP (1) JPS5628751B2 (enrdf_load_stackoverflow)
AT (1) AT331854B (enrdf_load_stackoverflow)
CA (1) CA1003940A (enrdf_load_stackoverflow)
DE (1) DE2254799C3 (enrdf_load_stackoverflow)
FR (1) FR2206225B1 (enrdf_load_stackoverflow)
GB (1) GB1448719A (enrdf_load_stackoverflow)
IT (1) IT999253B (enrdf_load_stackoverflow)
NL (1) NL7313942A (enrdf_load_stackoverflow)
SE (1) SE411331B (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4335432A (en) * 1980-01-28 1982-06-15 United States Of America Optimal vehicle following control system
US4522128A (en) * 1983-01-10 1985-06-11 Regents Of The University Of Minnesota Switch mechanism
US4965583A (en) * 1989-05-02 1990-10-23 Charles Broxmeyer Collision avoidance system for automatically controlled vehicles moving at short headways
US8812227B2 (en) * 2011-05-19 2014-08-19 Metrom Rail, Llc Collision avoidance system for rail line vehicles
DE102014111589A1 (de) * 2014-08-13 2016-02-18 Sick Ag Verfahren zur simultanen datenübertragung und abstandsmessung
DE102014111588A1 (de) * 2014-08-13 2016-02-18 Sick Ag Verfahren zur simultanen datenübertragung und abstandsmessung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US520520A (en) * 1894-05-29 Safety system for railroads
US454625A (en) * 1891-06-23 Electric signal for railway-trains
GB1019366A (en) * 1961-07-27 1966-02-02 Stamicarbon Electronic railway equipment
US3543020A (en) * 1968-03-13 1970-11-24 Westinghouse Air Brake Co Anti-cornering protection for railroad classification yards

Also Published As

Publication number Publication date
IT999253B (it) 1976-02-20
DE2254799A1 (de) 1974-05-30
GB1448719A (en) 1976-09-08
SE411331B (sv) 1979-12-17
AT331854B (de) 1976-08-25
DE2254799C3 (de) 1975-08-21
JPS50799A (enrdf_load_stackoverflow) 1975-01-07
JPS5628751B2 (enrdf_load_stackoverflow) 1981-07-03
US3891168A (en) 1975-06-24
FR2206225A1 (enrdf_load_stackoverflow) 1974-06-07
DE2254799B2 (de) 1975-01-16
CA1003940A (en) 1977-01-18
ATA928873A (de) 1975-12-15
FR2206225B1 (enrdf_load_stackoverflow) 1980-04-18

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BV The patent application has lapsed