FI46607B - - Google Patents

Info

Publication number
FI46607B
FI46607B FI78167A FI78167A FI46607B FI 46607 B FI46607 B FI 46607B FI 78167 A FI78167 A FI 78167A FI 78167 A FI78167 A FI 78167A FI 46607 B FI46607 B FI 46607B
Authority
FI
Finland
Application number
FI78167A
Other languages
Finnish (fi)
Other versions
FI46607C (fi
Inventor
Herbert Erwin Widl Walter
Original Assignee
Ericsson L M Oy
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 Ericsson L M Oy filed Critical Ericsson L M Oy
Application granted granted Critical
Publication of FI46607B publication Critical patent/FI46607B/fi
Publication of FI46607C publication Critical patent/FI46607C/fi

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61LGUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/16Continuous control along the route
    • B61L3/22Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/225Continuous 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)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
FI78167A 1966-04-07 1967-03-15 Tietojensiirtolaitelma. FI46607C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE485966A SE308542B (da) 1966-04-07 1966-04-07

Publications (2)

Publication Number Publication Date
FI46607B true FI46607B (da) 1973-01-31
FI46607C FI46607C (fi) 1973-05-08

Family

ID=20265139

Family Applications (1)

Application Number Title Priority Date Filing Date
FI78167A FI46607C (fi) 1966-04-07 1967-03-15 Tietojensiirtolaitelma.

Country Status (6)

Country Link
DK (1) DK118674B (da)
FI (1) FI46607C (da)
GB (1) GB1182011A (da)
NL (1) NL6704709A (da)
NO (1) NO121286B (da)
SE (1) SE308542B (da)

Also Published As

Publication number Publication date
FI46607C (fi) 1973-05-08
DK118674B (da) 1970-09-21
GB1182011A (en) 1970-02-25
NL6704709A (da) 1967-10-09
NO121286B (da) 1971-02-08
SE308542B (da) 1969-02-17

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