IT1114750B - Apparecchio e procedimento per la determinazione continua della larghezza di laminati - Google Patents

Apparecchio e procedimento per la determinazione continua della larghezza di laminati

Info

Publication number
IT1114750B
IT1114750B IT48475/79A IT4847579A IT1114750B IT 1114750 B IT1114750 B IT 1114750B IT 48475/79 A IT48475/79 A IT 48475/79A IT 4847579 A IT4847579 A IT 4847579A IT 1114750 B IT1114750 B IT 1114750B
Authority
IT
Italy
Prior art keywords
procedure
continuous determination
laminate width
laminate
width
Prior art date
Application number
IT48475/79A
Other languages
English (en)
Other versions
IT7948475A0 (it
Original Assignee
Hoesch Werke Ag
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 Hoesch Werke Ag filed Critical Hoesch Werke Ag
Publication of IT7948475A0 publication Critical patent/IT7948475A0/it
Application granted granted Critical
Publication of IT1114750B publication Critical patent/IT1114750B/it

Links

Classifications

    • 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
    • G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
    • G01B11/046—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring width
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/04—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring thickness, width, diameter or other transverse dimensions of the product

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
IT48475/79A 1978-05-03 1979-03-26 Apparecchio e procedimento per la determinazione continua della larghezza di laminati IT1114750B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2819395A DE2819395C2 (de) 1978-05-03 1978-05-03 Verfahren und Vorrichtung zum Bestimmen der Breite von Walzerzeugnissen

Publications (2)

Publication Number Publication Date
IT7948475A0 IT7948475A0 (it) 1979-03-26
IT1114750B true IT1114750B (it) 1986-01-27

Family

ID=6038576

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48475/79A IT1114750B (it) 1978-05-03 1979-03-26 Apparecchio e procedimento per la determinazione continua della larghezza di laminati

Country Status (10)

Country Link
US (1) US4384303A (it)
JP (1) JPS54155071A (it)
AT (1) AT382239B (it)
BE (1) BE876006A (it)
DE (1) DE2819395C2 (it)
FR (1) FR2425052A1 (it)
GB (1) GB2020414B (it)
IT (1) IT1114750B (it)
LU (1) LU81218A1 (it)
NL (1) NL7902289A (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2052734B (en) * 1979-05-21 1983-10-19 Daystrom Ltd Position and dimension measuring apparaus
DE2920531B2 (de) * 1979-05-21 1981-04-16 Exatest Meßtechnik GmbH, 5090 Leverkusen Einrichtung zur Dimensionsmessung von eigenleuchtendem Meßgut
DE2920530A1 (de) * 1979-05-21 1980-11-27 Exatest Messtechnik Gmbh Einrichtung zur dimensionsmessung von messgut
DE2943782C2 (de) * 1979-10-27 1984-11-29 E M P - Elektronik- Meß- und Prüfgeräte GmbH, 1000 Berlin Vorrichtung zur Messung der Länge von quer zu ihrer Längserstreckung über eine Führungsfläche bewegten Meßobjekten, insbesondere Stangen und Rohre
US4527243A (en) * 1981-06-19 1985-07-02 Loose Peter W Crop shear control
DE3151384A1 (de) * 1981-12-24 1983-07-07 Thyssen AG vorm. August Thyssen-Hütte, 4100 Duisburg Verfahren zum messen der breite, insbesondere des kopfes, von selbstleuchtendem walzgut und verfahren zum schopfen des kopfes von selbstleuchtendem walzgut
KR910004158B1 (en) * 1983-08-15 1991-06-22 Sinagawa Sirotenga Co Ltd Thermal deformation measuring system of ceranics and the like
JPS60187429A (ja) * 1984-03-08 1985-09-24 Nippon Kokan Kk <Nkk> 継目無管圧延ラインにおける鋼片の確認装置
IT1201613B (it) * 1986-12-23 1989-02-02 Ima Spa Dispositivo per il rilevamento e della presenza di prodotti in corrispondenti sedi e di irregolarita'nel profilo di base di tali prodotti gia'collocati nelle relative sedi
JPH052831Y2 (it) * 1987-02-27 1993-01-25
FR2612629B1 (fr) * 1987-03-16 1991-02-22 Usinor Aciers Dispositif de releve du contour d'un objet tel que notamment une tole
US4754134A (en) * 1987-04-16 1988-06-28 Shin Meiwa Industry Co., Ltd. Method of and apparatus for inspecting a stripped wire end
AU597485B2 (en) * 1987-04-22 1990-05-31 John Lysaght (Australia) Limited Non-contact determination of the position of a rectilinear feature of an article
FR2615765B1 (fr) * 1987-05-29 1992-09-04 Usinor Aciers Procede et dispositif de determination du sabre d'une tole
US4805019A (en) * 1987-09-10 1989-02-14 Reynolds Metals Company Non-contact apparatus and method for measuring the length of aluminum sheet and plate
IT1220552B (it) * 1988-03-24 1990-06-15 Italimpianti Metodo ed impianto per il posizionamento di bramme
DE3921402A1 (de) * 1989-06-29 1991-01-24 Kunststoff Verarbeitung Gmbh D Lichtelektrischer messkopf zur ueberwachung eines strangpresskunststoffprofils
US5120976A (en) * 1990-07-25 1992-06-09 The Boeing Company Strip lay-up verification system with width and centerline skew determination
EP0549842B1 (en) * 1992-01-02 1997-05-28 Futec Incorporated Camera unit for sheet surface flaw detection apparatus
DE4210031A1 (de) * 1992-03-27 1993-09-30 Eyetec Gmbh Berührungslose optische Längenmessung von Materialien mit schwankender Dicke
DE19545845A1 (de) * 1995-12-08 1997-06-12 Ruediger Elben Verfahren und Vorrichtung zur Ermittlung der Beladung von Objektträgern
SE9800008D0 (sv) * 1998-01-02 1998-01-02 Limab Laser Instrumentmek Method and device for measuring workpiece widths under svere environmental conditions
JP4520025B2 (ja) * 2000-12-08 2010-08-04 日新製鋼株式会社 金属帯のエッジ位置検出装置
DE102006029882B4 (de) * 2006-06-28 2016-06-02 Koenig & Bauer Ag Verfahren zum Betreiben der Beleuchtungseinrichtung eines photoelektrischen Empfängers
US7936277B2 (en) * 2008-09-26 2011-05-03 Spirit Aerosystems, Inc. Apparatus and method for width detection
CN102581023B (zh) * 2011-01-12 2014-06-04 宝山钢铁股份有限公司 粗轧机出口保温罩防撞控制方法
WO2012148069A1 (ko) * 2011-04-27 2012-11-01 현대제철 주식회사 수증기 차단장치
CN103344187A (zh) * 2013-06-28 2013-10-09 上海宝锋工程技术有限公司 冶金产品宽度的在线测量装置及其方法
CN105300288A (zh) * 2015-11-30 2016-02-03 西南铝业（集团）有限责任公司 一种带材边缘位置检测***及方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU150889A1 (ru) * 1960-11-30 1961-11-30 В.А. Рабинович Способ измерени длины гор чего раската с помощью телевизионного устройства
JPS569645B1 (it) * 1969-05-12 1981-03-03
DE2516756A1 (de) * 1975-04-16 1976-10-28 Betr Forsch Inst Angew Forsch Verfahren und vorrichtung zur bestimmung einer flaechenabmessung in einer ebene
US3983403A (en) * 1975-06-12 1976-09-28 Rema Electronic Ltd. Method and device for optical scanning of a series of transversal dimensional values at a board or plank
US4033697A (en) * 1976-05-17 1977-07-05 Reticon Corporation Automatic exposure control for a luminous object monitor system
US4105925A (en) * 1977-03-14 1978-08-08 General Motors Corporation Optical object locator

Also Published As

Publication number Publication date
GB2020414B (en) 1982-07-21
LU81218A1 (de) 1979-12-06
IT7948475A0 (it) 1979-03-26
DE2819395C2 (de) 1980-01-10
US4384303A (en) 1983-05-17
ATA106279A (de) 1986-06-15
GB2020414A (en) 1979-11-14
AT382239B (de) 1987-01-26
BE876006A (fr) 1979-11-05
FR2425052A1 (fr) 1979-11-30
DE2819395B1 (de) 1979-05-03
JPS612881B2 (it) 1986-01-28
JPS54155071A (en) 1979-12-06
NL7902289A (nl) 1979-11-06
FR2425052B1 (it) 1984-12-21

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