JPS5446066A - Position detection control apparatus - Google Patents

Position detection control apparatus

Info

Publication number
JPS5446066A
JPS5446066A JP11279377A JP11279377A JPS5446066A JP S5446066 A JPS5446066 A JP S5446066A JP 11279377 A JP11279377 A JP 11279377A JP 11279377 A JP11279377 A JP 11279377A JP S5446066 A JPS5446066 A JP S5446066A
Authority
JP
Japan
Prior art keywords
ground
vehicle
position detection
detection output
absolute position
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.)
Pending
Application number
JP11279377A
Other languages
Japanese (ja)
Inventor
Masaki Urabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11279377A priority Critical patent/JPS5446066A/en
Publication of JPS5446066A publication Critical patent/JPS5446066A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)

Abstract

PURPOSE:To increase the accuracy of vehicle position detection information by providing a second absolute position detector which detects the passage of a vehicle in the narrow section within the position section corresponding to the response range of a first absolute position detector. CONSTITUTION:When a vehicle passes over a ground element 4, a vehicle position detector 12 sends out a vehicle position detection output D as its antenna 13 couples to the ground element 4. On the other hand, a second absolute position detecting element 21 sends out an absolute position detection output G when it couples to a ground position mark element 23. Since the ground position mark element 23 is provided within the response range of the ground element 4, a logic gate circuit 22 opens only for a short time while the detection output D is being generated, at whitch time the vehicle position detection output E is sent to the ground side through an information transmission unit 11.
JP11279377A 1977-09-20 1977-09-20 Position detection control apparatus Pending JPS5446066A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11279377A JPS5446066A (en) 1977-09-20 1977-09-20 Position detection control apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11279377A JPS5446066A (en) 1977-09-20 1977-09-20 Position detection control apparatus

Publications (1)

Publication Number Publication Date
JPS5446066A true JPS5446066A (en) 1979-04-11

Family

ID=14595645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11279377A Pending JPS5446066A (en) 1977-09-20 1977-09-20 Position detection control apparatus

Country Status (1)

Country Link
JP (1) JPS5446066A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57134150A (en) * 1981-02-16 1982-08-19 Nippon Sekigaisen Kogyo Kk Laser knife apparatus
JP2011211903A (en) * 2011-06-23 2011-10-20 Nippon Signal Co Ltd:The Train control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57134150A (en) * 1981-02-16 1982-08-19 Nippon Sekigaisen Kogyo Kk Laser knife apparatus
JP2011211903A (en) * 2011-06-23 2011-10-20 Nippon Signal Co Ltd:The Train control device

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