LU87577A1 - Dispositif et procede de mesure telemetrique d'une distance et application a une sonde radar pour determiner la carte topographicque de la surface de chargement d'un four a cuve - Google Patents

Dispositif et procede de mesure telemetrique d'une distance et application a une sonde radar pour determiner la carte topographicque de la surface de chargement d'un four a cuve Download PDF

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Publication number
LU87577A1
LU87577A1 LU87577A LU87577A LU87577A1 LU 87577 A1 LU87577 A1 LU 87577A1 LU 87577 A LU87577 A LU 87577A LU 87577 A LU87577 A LU 87577A LU 87577 A1 LU87577 A1 LU 87577A1
Authority
LU
Luxembourg
Prior art keywords
signals
antenna
distance
signal
measurement
Prior art date
Application number
LU87577A
Other languages
English (en)
French (fr)
Inventor
Mawhinney Daniel David
Lonardi Emile
Breden Emile
Loutsch Jeannot
Original Assignee
Wurth Paul Sa
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 Wurth Paul Sa filed Critical Wurth Paul Sa
Priority to LU87577A priority Critical patent/LU87577A1/fr
Priority to GB9016464A priority patent/GB2236445B/en
Priority to JP2227896A priority patent/JPH03144391A/ja
Priority to DE4027972A priority patent/DE4027972A1/de
Priority to US07/579,937 priority patent/US5053776A/en
Priority to SE9002845A priority patent/SE9002845L/
Publication of LU87577A1 publication Critical patent/LU87577A1/fr

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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/24—Test rods or other checking devices
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/34—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • G01S13/343—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal using sawtooth modulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Radar Systems Or Details Thereof (AREA)
LU87577A 1989-09-07 1989-09-07 Dispositif et procede de mesure telemetrique d'une distance et application a une sonde radar pour determiner la carte topographicque de la surface de chargement d'un four a cuve LU87577A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
LU87577A LU87577A1 (fr) 1989-09-07 1989-09-07 Dispositif et procede de mesure telemetrique d'une distance et application a une sonde radar pour determiner la carte topographicque de la surface de chargement d'un four a cuve
GB9016464A GB2236445B (en) 1989-09-07 1990-07-26 Telemetric measurement of distance: radar probe determining the topographic map of the loading surface of a shaft furnace
JP2227896A JPH03144391A (ja) 1989-09-07 1990-08-28 距離の遠隔測定装置及び方法、及びその高炉の負荷面の地形図を決めるレーダプローブへの応用
DE4027972A DE4027972A1 (de) 1989-09-07 1990-09-04 Vorrichtung und verfahren zur telemetrischen bestimmung einer entfernung und anwendung bei einer radarsonde fuer die bestimmung der topographischen karte der begichtungsoberflaeche in einem schachtofen
US07/579,937 US5053776A (en) 1989-09-07 1990-09-06 Device and method for the telemetric measurement of a distance and application to a radar probe for determining the topographic map of the loading surface of a shaft furnace
SE9002845A SE9002845L (sv) 1989-09-07 1990-09-06 Anordning och saett foer telematrisk maetning av ett avstaand samt utnyttjande av en radarsond foer att bestaemma topogrdfin foer chargeytan i en schaktugn

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU87577A LU87577A1 (fr) 1989-09-07 1989-09-07 Dispositif et procede de mesure telemetrique d'une distance et application a une sonde radar pour determiner la carte topographicque de la surface de chargement d'un four a cuve
LU87577 1989-09-07

Publications (1)

Publication Number Publication Date
LU87577A1 true LU87577A1 (fr) 1991-05-07

Family

ID=19731179

Family Applications (1)

Application Number Title Priority Date Filing Date
LU87577A LU87577A1 (fr) 1989-09-07 1989-09-07 Dispositif et procede de mesure telemetrique d'une distance et application a une sonde radar pour determiner la carte topographicque de la surface de chargement d'un four a cuve

Country Status (6)

Country Link
US (1) US5053776A (ja)
JP (1) JPH03144391A (ja)
DE (1) DE4027972A1 (ja)
GB (1) GB2236445B (ja)
LU (1) LU87577A1 (ja)
SE (1) SE9002845L (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518358U1 (de) * 1994-12-14 1996-03-14 Geberit Technik AG, Jona, St.Gallen Vorrichtung mit einer Radarsonde und einer Steuereinheit
GB2378335B (en) 2001-08-03 2005-09-28 Roke Manor Research Method of determining the position of a target
DE10313479A1 (de) * 2003-03-26 2004-10-21 Thyssenkrupp Stahl Ag Verfahren zur Bestimmung des Volumen-/Massenstroms einer Schmelze in einem metallurgischen Gefäß und Verfahren zum Betrieb eines metallurgischen Gefäßes zur Behandlung einer Schmelze
US7304601B1 (en) * 2006-09-07 2007-12-04 Rosemount Tank Radar Ab Device and a method for accurate radar level gauging
DE102008064142A1 (de) * 2008-12-19 2010-07-01 Z & J Technologies Gmbh Messvorrichtung und Messverfahren für einen Hochofen, Hochofen mit einer derartigen Vorrichtung und Schwenkvorrichtung für wenigstens eine Messsonde
FI2564141T4 (fi) 2010-04-26 2024-02-02 Hatch Ltd Metallurgisen uunin täyttötason mittaus
ES2382511B1 (es) * 2012-03-14 2012-12-28 La Farga Rod, S.L. Sistema de carga de cátodos de cobre automatizado y procedimiento de utilización
HUE028118T2 (en) * 2013-08-14 2016-11-28 Grieshaber Vega Kg Radar beam diverting unit for charge level gauge
DE102014201119A1 (de) * 2014-01-22 2015-07-23 Siemens Aktiengesellschaft Sendevorrichtung zum Übertragen eines frequenzmodulierten Signals

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420408A (en) * 1941-09-29 1947-05-13 Eric R Behn Nonoptical radioscope rangefinder
US3875569A (en) * 1973-06-15 1975-04-01 Hughes Aircraft Co Target detection system in a radar system employing main and guard channel antennas
JPS63122983A (ja) * 1986-11-12 1988-05-26 Kurita Water Ind Ltd 超音波距離計

Also Published As

Publication number Publication date
JPH03144391A (ja) 1991-06-19
SE9002845D0 (sv) 1990-09-06
GB9016464D0 (en) 1990-09-12
US5053776A (en) 1991-10-01
GB2236445A (en) 1991-04-03
DE4027972A1 (de) 1991-03-14
GB2236445B (en) 1994-08-10
SE9002845L (sv) 1991-03-08

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