SE457944B - Anordning foer oevervakning av foerekomsten av fordon inom ett bestaemt omraade - Google Patents

Anordning foer oevervakning av foerekomsten av fordon inom ett bestaemt omraade

Info

Publication number
SE457944B
SE457944B SE8202076A SE8202076A SE457944B SE 457944 B SE457944 B SE 457944B SE 8202076 A SE8202076 A SE 8202076A SE 8202076 A SE8202076 A SE 8202076A SE 457944 B SE457944 B SE 457944B
Authority
SE
Sweden
Prior art keywords
short
circuit
rail
inductance
vehicle
Prior art date
Application number
SE8202076A
Other languages
English (en)
Swedish (sv)
Other versions
SE8202076L (sv
Inventor
P Schuermans
P Kamphausen
Original Assignee
Scheidt & Bachmann Gmbh
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 Scheidt & Bachmann Gmbh filed Critical Scheidt & Bachmann Gmbh
Publication of SE8202076L publication Critical patent/SE8202076L/xx
Publication of SE457944B publication Critical patent/SE457944B/sv

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
    • B61L1/18—Railway track circuits
    • B61L1/181—Details
    • B61L1/187—Use of alternating current

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
SE8202076A 1981-04-02 1982-04-01 Anordning foer oevervakning av foerekomsten av fordon inom ett bestaemt omraade SE457944B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813113197 DE3113197A1 (de) 1981-04-02 1981-04-02 Vorrichtung zur ueberwachung des vorhandenseins von fahrzeugen innerhalb bestimmter verkehrsflaechen

Publications (2)

Publication Number Publication Date
SE8202076L SE8202076L (sv) 1982-10-03
SE457944B true SE457944B (sv) 1989-02-13

Family

ID=6129073

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202076A SE457944B (sv) 1981-04-02 1982-04-01 Anordning foer oevervakning av foerekomsten av fordon inom ett bestaemt omraade

Country Status (7)

Country Link
AT (1) AT383090B (de)
BE (1) BE892572A (de)
CH (1) CH658432A5 (de)
DE (1) DE3113197A1 (de)
FR (1) FR2503069B1 (de)
NL (1) NL188462C (de)
SE (1) SE457944B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109709379B (zh) * 2018-12-11 2020-11-20 河南辉煌科技股份有限公司 一种基于大数据的轨道电路报警限值调整方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205352A (en) * 1961-08-04 1965-09-07 Gen Precision Inc Presence detector
DE1780093A1 (de) * 1968-07-31 1972-01-13 Licentia Gmbh Einrichtung zur Fahrortbestimmung von Fahrzeugen,insbesondere Schienenfahrzeugen
DE2059388A1 (de) * 1970-12-02 1972-06-08 Siemens Ag Gleisstromkreis fuer Eisenbahnsicherungsanlagen
US4053128A (en) * 1976-12-06 1977-10-11 General Signal Corporation Jointless high frequency track circuit systems for railroads
DE2924247A1 (de) * 1979-06-15 1980-12-18 Siemens Ag Gleisstromkreis fuer eisenbahnsicherungsanlagen

Also Published As

Publication number Publication date
NL188462B (nl) 1992-02-03
BE892572A (fr) 1982-07-16
SE8202076L (sv) 1982-10-03
FR2503069B1 (fr) 1986-03-21
ATA50082A (de) 1986-10-15
CH658432A5 (de) 1986-11-14
AT383090B (de) 1987-05-11
FR2503069A1 (fr) 1982-10-08
NL188462C (nl) 1992-07-01
DE3113197C2 (de) 1987-03-05
NL8201256A (nl) 1982-11-01
DE3113197A1 (de) 1982-10-28

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