NL6902690A - - Google Patents

Info

Publication number
NL6902690A
NL6902690A NL6902690A NL6902690A NL6902690A NL 6902690 A NL6902690 A NL 6902690A NL 6902690 A NL6902690 A NL 6902690A NL 6902690 A NL6902690 A NL 6902690A NL 6902690 A NL6902690 A NL 6902690A
Authority
NL
Netherlands
Application number
NL6902690A
Other versions
NL157257B (en
Inventor
Christian Jauquet
Original Assignee
Acec
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 Acec filed Critical Acec
Publication of NL6902690A publication Critical patent/NL6902690A/xx
Publication of NL157257B publication Critical patent/NL157257B/en

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)
  • Near-Field Transmission Systems (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
NL6902690.A 1968-02-21 1969-02-20 DEVICE FOR TRANSMISSION OF SIGNALS BETWEEN A FIXED POST AND A RAILWAY VEHICLE. NL157257B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE711078 1968-02-21

Publications (2)

Publication Number Publication Date
NL6902690A true NL6902690A (en) 1969-08-25
NL157257B NL157257B (en) 1978-07-17

Family

ID=3852402

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6902690.A NL157257B (en) 1968-02-21 1969-02-20 DEVICE FOR TRANSMISSION OF SIGNALS BETWEEN A FIXED POST AND A RAILWAY VEHICLE.

Country Status (11)

Country Link
US (1) US3588372A (en)
BE (1) BE711078A (en)
CA (1) CA853332A (en)
CH (1) CH503608A (en)
DE (1) DE1908400B2 (en)
ES (1) ES363264A1 (en)
FR (1) FR2002312A1 (en)
GB (1) GB1195968A (en)
LU (1) LU58011A1 (en)
NL (1) NL157257B (en)
YU (1) YU31387B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742150A (en) * 1971-04-28 1973-06-26 Mobility Sys Inc Inductively coupled data communication apparatus
DE2347202C3 (en) * 1973-09-19 1981-09-24 Siemens AG, 1000 Berlin und 8000 München Device for the linear exchange of information between rail vehicles and a stationary station
US4041324A (en) * 1975-01-31 1977-08-09 Hitachi, Ltd. Magnetic shield system for electric cars
GB1497288A (en) * 1975-03-07 1978-01-05 Coal Ind Telecommunication system
GB9220413D0 (en) * 1992-09-28 1992-11-11 Texas Instruments Holland An antenna system
DE19627343A1 (en) 1996-07-01 1998-01-08 Siemens Ag Device for self-locating a track-guided vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1414788A (en) * 1964-04-02 1965-10-22 Westinghouse Freins & Signaux Remote control device for railway motor vehicles, in particular locotractors
DE1235367B (en) * 1964-06-19 1967-03-02 Siemens Ag Device for determining directions of movement for rail-mounted traction vehicles
DE1530397A1 (en) * 1966-03-17 1970-08-20 Siemens Ag Device in a vehicle equipment for systems for linear information transmission

Also Published As

Publication number Publication date
YU31387B (en) 1973-04-30
LU58011A1 (en) 1969-05-22
FR2002312A1 (en) 1969-10-17
US3588372A (en) 1971-06-28
BE711078A (en) 1968-08-21
NL157257B (en) 1978-07-17
DE1908400A1 (en) 1969-10-02
CA853332A (en) 1970-10-06
GB1195968A (en) 1970-06-24
DE1908400B2 (en) 1973-10-25
CH503608A (en) 1971-02-28
ES363264A1 (en) 1970-12-16

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: CONSTR ACEC

V4 Lapsed because of reaching the maximum lifetime of a patent