SE9203904D0 - Anordning foer att oevervaka en zon samt positionering av objekt inom denna - Google Patents

Anordning foer att oevervaka en zon samt positionering av objekt inom denna

Info

Publication number
SE9203904D0
SE9203904D0 SE9203904A SE9203904A SE9203904D0 SE 9203904 D0 SE9203904 D0 SE 9203904D0 SE 9203904 A SE9203904 A SE 9203904A SE 9203904 A SE9203904 A SE 9203904A SE 9203904 D0 SE9203904 D0 SE 9203904D0
Authority
SE
Sweden
Prior art keywords
pct
area
detector
detection signals
objects
Prior art date
Application number
SE9203904A
Other languages
English (en)
Swedish (sv)
Inventor
Kenneth Gustavsson
Original Assignee
Kenneth Gustavsson
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 claimed from SE9200265A external-priority patent/SE469748C/sv
Application filed by Kenneth Gustavsson filed Critical Kenneth Gustavsson
Priority to SE9203904A priority Critical patent/SE9203904D0/xx
Publication of SE9203904D0 publication Critical patent/SE9203904D0/xx
Priority to US08/256,833 priority patent/US5625340A/en
Priority to PCT/SE1993/000071 priority patent/WO1993015416A1/en
Priority to AT93903382T priority patent/ATE193127T1/de
Priority to DE69328669T priority patent/DE69328669T2/de
Priority to EP93903382A priority patent/EP0624255B1/de
Priority to AU34669/93A priority patent/AU3466993A/en
Priority to SE9402503A priority patent/SE9402503D0/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/04—Systems determining the presence of a target
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L29/00—Safety means for rail/road crossing traffic

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Recording Measured Values (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Burglar Alarm Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radar Systems Or Details Thereof (AREA)
SE9203904A 1992-01-31 1992-12-23 Anordning foer att oevervaka en zon samt positionering av objekt inom denna SE9203904D0 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9203904A SE9203904D0 (sv) 1992-01-31 1992-12-23 Anordning foer att oevervaka en zon samt positionering av objekt inom denna
US08/256,833 US5625340A (en) 1992-01-31 1993-02-01 Device for supervising an area
PCT/SE1993/000071 WO1993015416A1 (en) 1992-01-31 1993-02-01 A device for supervising an area
AT93903382T ATE193127T1 (de) 1992-01-31 1993-02-01 Datenaufzeichnungssystem mit einem einzigen aufzeichnungsende und aufzeichnungsanfang- formatanzeiger
DE69328669T DE69328669T2 (de) 1992-01-31 1993-02-01 Datenaufzeichnungssystem mit einem einzigen Aufzeichnungsende und Aufzeichnungsanfang-Formatanzeiger
EP93903382A EP0624255B1 (de) 1992-01-31 1993-02-01 Datenaufzeichnungssystem mit einem einzigen Aufzeichnungsende und Aufzeichnungsanfang-Formatanzeiger
AU34669/93A AU3466993A (en) 1992-01-31 1993-02-01 A device for supervising an area
SE9402503A SE9402503D0 (sv) 1992-01-31 1994-07-18 Anordning för att övervaka ett område

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9200265A SE469748C (sv) 1992-01-31 1992-01-31 Anordning för att vid korsningar mellan järnvägar och vägar övervaka korsningsområdet
SE9203904A SE9203904D0 (sv) 1992-01-31 1992-12-23 Anordning foer att oevervaka en zon samt positionering av objekt inom denna

Publications (1)

Publication Number Publication Date
SE9203904D0 true SE9203904D0 (sv) 1992-12-23

Family

ID=26661311

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203904A SE9203904D0 (sv) 1992-01-31 1992-12-23 Anordning foer att oevervaka en zon samt positionering av objekt inom denna

Country Status (7)

Country Link
US (1) US5625340A (de)
EP (1) EP0624255B1 (de)
AT (1) ATE193127T1 (de)
AU (1) AU3466993A (de)
DE (1) DE69328669T2 (de)
SE (1) SE9203904D0 (de)
WO (1) WO1993015416A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6324489B1 (en) 1999-10-29 2001-11-27 Safegate International Ab Aircraft identification and docking guidance systems
KR100350402B1 (ko) * 1994-10-14 2003-01-06 세이프게이트 인터내셔날 에이비 항공기 식별 및 도킹 안내 시스템
WO1996020465A1 (en) * 1994-12-28 1996-07-04 Kenneth Gustavsson System for zone surveillance
US6043741A (en) * 1998-05-15 2000-03-28 Ricon Corporation Threshold warning system for wheelchair lifts
FR2784342A1 (fr) * 1998-10-07 2000-04-14 Michel Pierre Henri Geay Dispositif de securite permettant d'eliminer les accidents sur les passages a niveaux automatiques
US6114963A (en) * 1999-10-19 2000-09-05 Blake; Whitney Portal monitoring and alarm system
SE0000114L (sv) * 2000-01-14 2001-07-15 Celsiustech Electronics Ab Förfarande och anordning för detektering av föremål
US6563432B1 (en) 2001-01-12 2003-05-13 Safegate International Ab Aircraft docking system and method with automatic checking of apron and detection of fog or snow
SE520914E (sv) * 2002-06-11 2010-05-18 Fmt Int Trade Ab Förfarande för beröringsfri mätning av avstånd och läge till flygplan vid dockning, jämte anordning härför
US6933858B2 (en) * 2002-08-23 2005-08-23 General Electric Company System and method for detecting obstacles within the area of a railroad grade crossing using a phase modulated microwave signal
US20080136632A1 (en) * 2002-08-23 2008-06-12 Moreno Pieralli Microwave detection system and method for detecting intrusion to an off-limits zone
US7295111B2 (en) * 2002-08-23 2007-11-13 General Electric Company Microwave detection system and method for detecting intrusion to an off-limits zone
SE0401957L (sv) 2004-07-30 2005-12-27 Safe Rail Scandinavia Ab Övervakningsanordning
US7439876B2 (en) 2005-08-02 2008-10-21 General Electric Company Microwave detection system and method
DE602006002113D1 (de) * 2006-04-27 2008-09-18 Gg Rail Ab Sicherheitssystem für Bahnübergang
WO2007134430A1 (en) * 2006-05-09 2007-11-29 Sensotech Inc. Presence detection system for path crossing
FR2936481A1 (fr) * 2008-09-26 2010-04-02 Pierre Aknin Sauve-garde concept de neutralisation de la circulation assistee de video-surveillance et de controle a distance.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863240A (en) * 1972-12-08 1975-01-28 Aerospace Res Electromagnetic intrusion detection system
DE2401043A1 (de) * 1974-01-10 1975-07-17 Licentia Gmbh Richtstrahleinrichtung zum ueberwachen eines oertlichen gebietes
DE2656706C2 (de) * 1976-12-15 1986-04-10 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Einrichtung zum Feststellen von Hindernissen zwischen den Schranken eines schienengleichen Bahnüberganges
EP0188757A1 (de) * 1984-12-20 1986-07-30 Siemens Aktiengesellschaft Mikrowellen-Einbruchmeldesystem
JP2523633B2 (ja) * 1987-05-13 1996-08-14 株式会社日立製作所 レ−ザレ−ダの走査方法
JPH01195172A (ja) * 1988-01-29 1989-08-07 Toshiba Corp 踏切内監視装置
JP2724465B2 (ja) * 1988-05-31 1998-03-09 日本信号株式会社 踏切道障害物検出方法
US5180122A (en) * 1991-05-10 1993-01-19 Fmc Corporation Apparatus for deicing
JP2800531B2 (ja) * 1992-02-28 1998-09-21 三菱電機株式会社 車両用障害物検出装置

Also Published As

Publication number Publication date
US5625340A (en) 1997-04-29
ATE193127T1 (de) 2000-06-15
AU3466993A (en) 1993-09-01
EP0624255B1 (de) 2000-05-17
WO1993015416A1 (en) 1993-08-05
DE69328669D1 (de) 2000-06-21
DE69328669T2 (de) 2001-01-11
EP0624255A1 (de) 1994-11-17

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