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FR1319842A - Electrical contact device for rail - Google Patents

Electrical contact device for rail

Info

Publication number
FR1319842A
FR1319842A FR894599A FR894599A FR1319842A FR 1319842 A FR1319842 A FR 1319842A FR 894599 A FR894599 A FR 894599A FR 894599 A FR894599 A FR 894599A FR 1319842 A FR1319842 A FR 1319842A
Authority
FR
France
Prior art keywords
rail
electrical contact
contact device
electrical
contact
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
FR894599A
Other languages
French (fr)
Inventor
Horst Donath
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
Priority to DED37010A priority Critical patent/DE1146908B/en
Application filed filed Critical
Priority to FR894599A priority patent/FR1319842A/en
Application granted granted Critical
Publication of FR1319842A publication Critical patent/FR1319842A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/16—Devices for counting axles; Devices for counting vehicles
    • B61L1/163—Detection devices
    • B61L1/165—Electrical
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L1/00—Devices along the route controlled by interaction with the vehicle or train
    • B61L1/02—Electric devices associated with track, e.g. rail contacts
    • B61L1/08—Electric devices associated with track, e.g. rail contacts magnetically actuated; electrostatically actuated
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0013—Permanent magnet actuating reed switches characterised by the co-operation between reed switch and permanent magnet; Magnetic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
FR894599A 1961-09-12 1962-04-16 Electrical contact device for rail Expired FR1319842A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DED37010A DE1146908B (en) 1961-09-12 1961-09-12 Rail switch with a protective gas contact arranged in a magnetic field
FR894599A FR1319842A (en) 1962-04-16 1962-04-16 Electrical contact device for rail

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR894599A FR1319842A (en) 1962-04-16 1962-04-16 Electrical contact device for rail

Publications (1)

Publication Number Publication Date
FR1319842A true FR1319842A (en) 1963-03-01

Family

ID=8776966

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894599A Expired FR1319842A (en) 1961-09-12 1962-04-16 Electrical contact device for rail

Country Status (1)

Country Link
FR (1) FR1319842A (en)

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