ATE84365T1 - Verfahren und vorrichtung zur positionierung von eisenbloecken. - Google Patents

Verfahren und vorrichtung zur positionierung von eisenbloecken.

Info

Publication number
ATE84365T1
ATE84365T1 AT89104034T AT89104034T ATE84365T1 AT E84365 T1 ATE84365 T1 AT E84365T1 AT 89104034 T AT89104034 T AT 89104034T AT 89104034 T AT89104034 T AT 89104034T AT E84365 T1 ATE84365 T1 AT E84365T1
Authority
AT
Austria
Prior art keywords
furnace
slab
light
lines
parallel
Prior art date
Application number
AT89104034T
Other languages
English (en)
Inventor
Bruno Meini
Alessandro Fabbrini
Giovanni Scarsi
Original Assignee
Iritecna Societa Per L Impiant
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 Iritecna Societa Per L Impiant filed Critical Iritecna Societa Per L Impiant
Application granted granted Critical
Publication of ATE84365T1 publication Critical patent/ATE84365T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B9/38—Arrangements of devices for charging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/0024—Charging; Discharging; Manipulation of charge of metallic workpieces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/028—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by measuring lateral position of a boundary of the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0001—Positioning the charge
    • F27D2003/0002—Positioning the charge involving positioning devices, e.g. buffers, buffer zones
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0042—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities comprising roller trains
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D19/00—Arrangements of controlling devices
    • F27D2019/0028—Regulation
    • F27D2019/0071—Regulation using position sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/02—Observation or illuminating devices
    • F27D2021/026—Observation or illuminating devices using a video installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Control And Safety Of Cranes (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Tunnel Furnaces (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Conveyors (AREA)
  • Control Of Position Or Direction (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Laminated Bodies (AREA)
AT89104034T 1988-03-24 1989-03-07 Verfahren und vorrichtung zur positionierung von eisenbloecken. ATE84365T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT12443/88A IT1220552B (it) 1988-03-24 1988-03-24 Metodo ed impianto per il posizionamento di bramme
EP89104034A EP0336130B1 (de) 1988-03-24 1989-03-07 Verfahren und Vorrichtung zur Positionierung von Eisenblöcken

Publications (1)

Publication Number Publication Date
ATE84365T1 true ATE84365T1 (de) 1993-01-15

Family

ID=11140221

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89104034T ATE84365T1 (de) 1988-03-24 1989-03-07 Verfahren und vorrichtung zur positionierung von eisenbloecken.

Country Status (7)

Country Link
US (1) US4997077A (de)
EP (1) EP0336130B1 (de)
AT (1) ATE84365T1 (de)
BR (1) BR8901351A (de)
CA (1) CA1308684C (de)
DE (1) DE68904221T2 (de)
IT (1) IT1220552B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4240094C2 (de) * 1992-11-28 1995-10-26 Abb Patent Gmbh System zur Überwachung eines Fördergutstromes einer Förderanlage mit Gurtbandförderer
IT1296715B1 (it) * 1997-11-11 1999-07-15 Danieli Off Mecc Procedimento di controllo assialita' per bramme uscenti da colata continua e relativo dispositivo
JP4046391B2 (ja) * 1997-11-28 2008-02-13 松下電器産業株式会社 プリント基板の搬送装置および搬送方法
DE19927251C2 (de) * 1999-06-15 2001-05-17 Siemens Ag Vorrichtung zum Handhaben von Stückgütern
KR100412273B1 (ko) * 2001-11-22 2003-12-31 미래산업 주식회사 인쇄회로기판 이송장치
DE102012215183A1 (de) * 2012-08-27 2014-02-27 Dürr Systems GmbH Kontrollvorrichtung für eine Fördervorrichtung und Verfahren zum Kontrollieren einer Fördervorrichtung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3109391A (en) * 1960-09-28 1963-11-05 Baker Perkins Inc Oven loader
US3096871A (en) * 1960-12-16 1963-07-09 Stewart Warner Corp Centering control
US3242342A (en) * 1964-02-24 1966-03-22 Fmc Corp Means for locating the center of a moving article
SE402487B (sv) * 1976-10-13 1978-07-03 Saab Scania Ab Forfarande och metsystem for lengdmetning av breder eller andra langa foremal
US4188544A (en) * 1977-08-22 1980-02-12 Weyerhaeuser Company Method and apparatus for automatically processing a workpiece employing calibrated scanning
DE2819395C2 (de) * 1978-05-03 1980-01-10 Hoesch Werke Ag, 4600 Dortmund Verfahren und Vorrichtung zum Bestimmen der Breite von Walzerzeugnissen
US4228886A (en) * 1978-12-26 1980-10-21 Ppg Industries, Inc. Position sensor
FR2499032A1 (fr) * 1981-01-30 1982-08-06 Ceraver Dispositif d'orientation sur une aire plane d'un objet presentant une base d'appui et un code d'orientation
US4435837A (en) * 1981-03-05 1984-03-06 President And Fellows Of Harvard College Pattern recognition and orientation system
JPS61217418A (ja) * 1985-03-22 1986-09-27 Hitachi Ltd 荷姿検知装置
JPS61273214A (ja) * 1985-05-30 1986-12-03 Mitsubishi Heavy Ind Ltd 厚板圧延機の自動板転回制御方法

Also Published As

Publication number Publication date
IT1220552B (it) 1990-06-15
EP0336130B1 (de) 1993-01-07
DE68904221T2 (de) 1993-06-09
IT8812443A0 (it) 1988-03-24
US4997077A (en) 1991-03-05
EP0336130A1 (de) 1989-10-11
DE68904221D1 (de) 1993-02-18
CA1308684C (en) 1992-10-13
BR8901351A (pt) 1989-11-07

Similar Documents

Publication Publication Date Title
DE3880451D1 (de) Verfahren und vorrichtung zur faserherstellung.
DE68907159T2 (de) Formen mit Ansaugvorrichtungen in einer Vorrichtung zum Formen von Rohren.
DE69815615D1 (de) Vorrichtung zur Bearbeitung von Betonsteinen
ATE152509T1 (de) Vorrichtung und verfahren zur überwachung der anzahl von bewegungen wenigstens eines beweglichen teils einer schusswaffe
BR8701336A (pt) Processo para purificar aco,painel de material refratario e panela intermediaria para uso no lingotamento continuo de aco
DE68904221D1 (de) Verfahren und vorrichtung zur positionierung von eisenbloecken.
KR880700085A (ko) 용광로 슬랙으로부터의 슬랙샌드 제조방법 및 장치
DK655988A (da) Fremgangsmaade og apparat til indfoering af en optisk fiber
DK136089A (da) Fremgangsmaade og apparat til kunstig foraeldelse af betonsten samt kunstigt foraeldede betonsten
DE69209656D1 (de) Verfahren und vorrichtung zur herstellung von stahlstraengen oder-knueppeln durch stranggiessen mit hoher bzw. exzelenter qualitaet
ATE126850T1 (de) Vorrichtung zum ver- und ersetzen von eisenbahnelementen und verfahren zur verwendung dieser vorrichtung.
DE3576665D1 (de) Verfahren und vorrichtung zum herstellen von steinstreifen, der hergestellte steinstreifen, und eine maschige traegerbahn mit einem solchen steinstreifen.
DK0547588T3 (da) Fremgangsmåde og apparat til kontinuert fremstilling af mineraluldsmåtter
DE3880956D1 (de) Verfahren und vorrichtung zum regeln des herstellens von glasfasern.
DE69100554T2 (de) Verfahren und Vorrichtung zur Übergabe von Betonplatten.
ATE95385T1 (de) Apparat zur separation von geraden wuersten von einer gefuellten huelle mit entfernungsmittel fuer die wuerste.
DE3785669T2 (de) Verfahren und vorrichtung zur steuerung der schmelzzone eines halbleiterstabes.
DE69000858D1 (de) Verfahren zum formen von betonwaenden.
DE69115655D1 (de) Verfahren und Vorrichtung zur Herstellung einer Bahn
ATE148756T1 (de) Mauerstein mit einer greifeinrichtung sowie verfahren und vorrichtung zur herstellung der greifeinrichtung
DE69006050T2 (de) Verfahren und Apparat zur Erzeugung von Russ.
ATE133358T1 (de) Anlage zur herstellung von stahlband
FR2676020B1 (fr) Procede de fabrication d'un materiau de parement a base de mortier renforce par des fibres de verre.
DE3882595D1 (de) Vorrichtung zum regeln des abschneidescherenmechanismus einer maschine zum formen von glasgegenstaenden.
DK0584384T3 (da) Fremgangsmåde og apparat til fremstilling af samlinger af med hoved forsynede fastgørelseselementer

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties