JPS5499454A - Sensing transducer - Google Patents

Sensing transducer

Info

Publication number
JPS5499454A
JPS5499454A JP15379278A JP15379278A JPS5499454A JP S5499454 A JPS5499454 A JP S5499454A JP 15379278 A JP15379278 A JP 15379278A JP 15379278 A JP15379278 A JP 15379278A JP S5499454 A JPS5499454 A JP S5499454A
Authority
JP
Japan
Prior art keywords
sensing transducer
transducer
sensing
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
JP15379278A
Other languages
English (en)
Inventor
Matsukusuueru Fuinchi Korin
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.)
KORIN FUINCHI INBESUTOMENTSU P
Original Assignee
KORIN FUINCHI INBESUTOMENTSU P
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 KORIN FUINCHI INBESUTOMENTSU P filed Critical KORIN FUINCHI INBESUTOMENTSU P
Publication of JPS5499454A publication Critical patent/JPS5499454A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01H36/008—Change of magnetic field wherein the magnet and switch are fixed, e.g. by shielding or relative movements of armature
    • 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
    • B61L1/10—Electric devices associated with track, e.g. rail contacts actuated by electromagnetic radiation; actuated by particle radiation
    • 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
    • B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
    • B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
JP15379278A 1977-12-14 1978-12-14 Sensing transducer Pending JPS5499454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU277277 1977-12-14

Publications (1)

Publication Number Publication Date
JPS5499454A true JPS5499454A (en) 1979-08-06

Family

ID=3693264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15379278A Pending JPS5499454A (en) 1977-12-14 1978-12-14 Sensing transducer

Country Status (4)

Country Link
US (2) US4283031A (ja)
EP (2) EP0002609A1 (ja)
JP (1) JPS5499454A (ja)
AU (1) AU527418B2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419184U (ja) * 1987-07-23 1989-01-31
JP2004510166A (ja) * 2000-09-26 2004-04-02 ツェットエフ　レムフェルダー　メタルヴァーレン　アクチエンゲゼルシャフト ホールセンサ素子

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US4441196A (en) * 1980-02-28 1984-04-03 Servo Corporation Of America Speed independent system for obtaining preselected numbers of samples from object moving along fixed path
DE3327742A1 (de) * 1983-08-01 1985-02-14 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur messung des ortes, der lage und/oder der orts- bzw. lageaenderung eines starren koerpers im raum
DE3431171C2 (de) * 1984-08-24 1986-11-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Gleisfreimeldeeinrichtung mit Achszählung
FR2573377B1 (fr) * 1984-11-16 1987-02-13 Sncf Systeme de controle de detecteurs de trains places le long d'une voie ferree
DE3443176C1 (de) * 1984-11-27 1990-11-15 Angewandte Digital Elektronik Gmbh, 2051 Brunstorf Verfahren zur Kalibrierung eines elektronischen Positionsgebers
US4701866A (en) * 1984-12-07 1987-10-20 Battelle Memorial Institute Wheel load measurement
US4812757A (en) * 1985-05-04 1989-03-14 Thyssen Industrie Ag Method and device for accurately determining the distance of a magnetic sensor from a conductive reaction rail
DE3600896A1 (de) * 1986-01-15 1987-07-16 Tiefenbach & Co Dr H Ankuendigungsanlage fuer eine automatische rottenwarnanlage od.dgl.
US4788498A (en) * 1986-01-28 1988-11-29 Macome Corporation Magnetic detector for an unmanned vehicle control system
DE3705308A1 (de) * 1987-02-19 1988-09-01 Foerster Inst Dr Friedrich Induktives suchgeraet
DE3815009A1 (de) * 1988-04-30 1989-11-09 Leybold Ag Einrichtung und verfahren zum zerstoerungsfreien messen des ohmschen widerstands duenner schichten nach dem wirbelstrom-prinzip
US5158253A (en) * 1990-07-25 1992-10-27 Tiefenbach Gmbh Railway track mounting arrangement
US6113037A (en) 1991-02-04 2000-09-05 Eva Signal Corporation Railroad maintenance-of-way personnel warning system apparatus and method therefor
US5133521A (en) * 1991-07-10 1992-07-28 Sel Division, Alcatel, Canada Railroad flat wheel detectors
DE4129138C1 (en) * 1991-09-02 1992-08-13 Stein Gmbh, 8000 Muenchen, De Rail vehicle wheel sensor system - uses metal detecting inductive sensors arranged symmetrically on rail and suppresses interference to enable differentiation between flanged and flangeless wheels
US5395078A (en) * 1991-12-09 1995-03-07 Servo Corporation Of America Low speed wheel presence transducer for railroads with self calibration
US6292112B1 (en) 1992-06-25 2001-09-18 3461513 Canada Inc. Vehicle presence detection system
DE4302092A1 (de) * 1993-01-21 1994-07-28 Siemens Ag Verfahren zum Bestimmen der Geschwindigkeit von Eisenbahnfahrzeugen, insbesondere solchen mit Drehgestellen
US5333820A (en) * 1993-02-18 1994-08-02 Union Switch & Signal Inc. Railway vehicle wheel detector utilizing magnetic differential bridge
DE4421327C2 (de) * 1993-07-21 2002-11-14 Tiefenbach Gmbh Warnanlage
USH1676H (en) * 1994-03-03 1997-09-02 Shell Oil Company Site management system for containing hazardous spills and leaks
SE515008C2 (sv) * 1994-07-04 2001-05-28 Daimler Chrysler Ag Anordning för hastighetsmätning vid rälsfordon
DE4429311C2 (de) * 1994-08-18 1998-05-20 Daimler Benz Ag Prüfeinrichtung für Fahrzeuge mit magnetfeldsensitivem Raddrehzahlsensor
US5633626A (en) * 1995-08-29 1997-05-27 The United States Of America As Represented By The United States Department Of Energy Self-testing security sensor for monitoring closure of vault doors and the like
WO1997049593A1 (de) * 1996-06-24 1997-12-31 P. Schweizer Electronic Ag Verfahren und vorrichtung zum feststellen von rädern auf schienen
US5936551A (en) * 1997-04-03 1999-08-10 Allen; Robert S. Vehicle detector with improved reference tracking
US5868360A (en) * 1997-06-25 1999-02-09 Primetech Electronics Inc. Vehicle presence detection system
EP1017577B1 (en) * 1997-09-04 2002-11-27 L.B. Foster Company Railway wheel detector
GB2392987B (en) * 2001-05-08 2005-08-31 Safetran Systems Corp Condition monitoring system
US6662091B2 (en) * 2001-06-29 2003-12-09 Battelle Memorial Institute Diagnostics/prognostics using wireless links
CA2452376A1 (en) 2001-07-02 2003-01-16 Battelle Memorial Institute Intelligent microsensor module
US6663053B1 (en) 2002-08-30 2003-12-16 Introl Design, Inc. Sensor for railcar wheels
FR2849188B1 (fr) * 2002-12-23 2005-03-11 Solystic Dispositif pour la pesee dynamique d'envois postaux
US7708232B2 (en) * 2005-05-19 2010-05-04 Progressive Rail Technologies, Inc. Railroad car lateral instability and tracking error detector
US8224509B2 (en) * 2006-08-25 2012-07-17 General Atomics Linear synchronous motor with phase control
DE102008056481A1 (de) * 2008-11-05 2010-05-06 Siemens Aktiengesellschaft Radsensor
CN102254742A (zh) * 2010-05-21 2011-11-23 上海华银电器有限公司 一种位置感应开关
CN102565450A (zh) * 2012-02-13 2012-07-11 山西太钢不锈钢股份有限公司 一种轨道车车速和来车方向检测方法
EP2832622B1 (fr) * 2013-07-29 2016-05-25 Siemens S.A.S. Méthode et dispositifs de contrôle d'un enraillement correct d'un véhicle guidé
WO2017021932A1 (en) 2015-08-06 2017-02-09 Khosla Aarti An improved control network for safety systems such as traffic gates
US11827260B2 (en) 2018-03-06 2023-11-28 Siemens Mobility, Inc. Grade crossing control system
US11235788B2 (en) * 2018-03-23 2022-02-01 Union Pacific Railroad Company Wayside railway sensor package and method for application
US11021180B2 (en) * 2018-04-06 2021-06-01 Siemens Mobility, Inc. Railway road crossing warning system with sensing system electrically-decoupled from railroad track
DE102018111150B4 (de) * 2018-05-09 2019-12-05 Schaeffler Technologies AG & Co. KG Verfahren zur Ermittlung der Triebstrangsensitivität eines Antriebsstrangs eines Kraftfahrzeugs
FR3087296B1 (fr) 2018-10-12 2022-01-14 Commissariat Energie Atomique Realisation de zones dopees n+ et n++ pour cellule solaire

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CH359462A (fr) * 1957-07-29 1962-01-15 British Transp Commission Installation d'enregistrement du passage d'essieux de véhicules roulant sur une voie ferrée et utilisation de ladite installation
FR1209730A (fr) * 1958-09-08 1960-03-03 Commerciale Eca Soc Détecteur électromagnétique, notamment applicable au comptage en voie des essieux d'une rame de véhicules ferroviaires
US3144225A (en) * 1960-03-25 1964-08-11 Int Standard Electric Corp Arrangement for evaluating the pulses in railway axle-counting systems
FR82576E (fr) * 1962-11-13 1964-03-06 Westinghouse Air Brake Co Instrument de voie de chemin de fer pour compter les roues de wagons
US3253099A (en) * 1963-12-19 1966-05-24 Westinghouse Air Brake Co Magnetic proximity detector
FR1391839A (fr) * 1964-01-15 1965-03-12 Silec Liaisons Elec Procédé et dispositif pour déceler le passage d'un mobile
DE1530330A1 (de) * 1965-02-20 1970-02-26 Ts Osrodek Badan I Rozwoju Tec Signalanlage zum Melden des Nahens eines Schienenfahrzeuges,insbesondere eines Eisenbahnfahrzeuges
US3404493A (en) * 1965-09-02 1968-10-08 Eugene E. Thomas Abrasive paper retaining clip
FR1465476A (fr) * 1965-10-26 1967-01-13 M E C I Materiel Electr De Con Dispositif convertisseur de mesure produisant une tension électrique proportionnelle à un déplacement et ses applications
US3397347A (en) * 1966-05-16 1968-08-13 Raymond W. Hoeppel Magnetic displacement transducer
US3467855A (en) * 1967-08-03 1969-09-16 Edwin Rance Object detector and method for distinguishing between objects detected including a pair of radio frequency oscillators
US3491289A (en) * 1968-12-17 1970-01-20 Atomic Energy Commission Non-contact eddy current instrument
US3610920A (en) * 1969-12-04 1971-10-05 Gen Signal Corp Apparatus and method for deriving a uniform time warning
US3633615A (en) * 1970-03-18 1972-01-11 Sun Oil Co Delaware Control system
US3731087A (en) * 1970-11-16 1973-05-01 Cleveland Technical Center Inc Hot box alarm system
US3777139A (en) * 1970-12-03 1973-12-04 R Peel Motion sensor system
US3721821A (en) * 1970-12-14 1973-03-20 Abex Corp Railway wheel sensor
US3781542A (en) * 1972-10-16 1973-12-25 Gen Signal Corp Highway crossing signal control system for railroads
US4064452A (en) * 1975-03-14 1977-12-20 Republic Steel Corporation Eddy current defect simulator and method
US4052595A (en) * 1976-06-18 1977-10-04 Honeywell Inc. Automatic vehicle monitoring system
DE2652233C3 (de) * 1976-11-16 1979-04-26 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur selbsttätigen Korrektur von Zählfehlern in Achszähleinrichtungen
US4070560A (en) * 1976-11-22 1978-01-24 Abex Corporation Transit zone monitor circuit
US4066962A (en) * 1976-12-08 1978-01-03 The Singer Company Metal detecting device with magnetically influenced Hall effect sensor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6419184U (ja) * 1987-07-23 1989-01-31
JP2004510166A (ja) * 2000-09-26 2004-04-02 ツェットエフ　レムフェルダー　メタルヴァーレン　アクチエンゲゼルシャフト ホールセンサ素子
JP4800560B2 (ja) * 2000-09-26 2011-10-26 ツェットエフ レムフェルダー ゲゼルシャフト ミット ベシュレンクテル ハフツング ホールセンサ素子

Also Published As

Publication number Publication date
EP0002608A1 (en) 1979-06-27
EP0002609A1 (en) 1979-06-27
AU4249978A (en) 1979-06-21
US4365196A (en) 1982-12-21
US4283031A (en) 1981-08-11
AU527418B2 (en) 1983-03-03

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