LU84449A1 - Procede de mesure dimensionnelle sans contact de poutrelles metalliques et appareil de mise en oeuvre - Google Patents

Procede de mesure dimensionnelle sans contact de poutrelles metalliques et appareil de mise en oeuvre Download PDF

Info

Publication number
LU84449A1
LU84449A1 LU84449A LU84449A LU84449A1 LU 84449 A1 LU84449 A1 LU 84449A1 LU 84449 A LU84449 A LU 84449A LU 84449 A LU84449 A LU 84449A LU 84449 A1 LU84449 A1 LU 84449A1
Authority
LU
Luxembourg
Prior art keywords
wing
face
wings
core
width
Prior art date
Application number
LU84449A
Other languages
English (en)
French (fr)
Inventor
Marc Bobrie
Jean Jacques Campas
Original Assignee
Siderurgie Fse Inst Rech
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 Siderurgie Fse Inst Rech filed Critical Siderurgie Fse Inst Rech
Publication of LU84449A1 publication Critical patent/LU84449A1/fr

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
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0691—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material of objects while moving
    • 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
    • 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
    • G01B11/024—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness by means of diode-array scanning
    • 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
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/245—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures using a plurality of fixed, simultaneously operating transducers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
LU84449A 1981-11-02 1982-10-29 Procede de mesure dimensionnelle sans contact de poutrelles metalliques et appareil de mise en oeuvre LU84449A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8120623A FR2515810B1 (fr) 1981-11-02 1981-11-02 Procede de mesure dimensionnelle de poutrelles metalliques et appareil de mise en oeuvre
FR8120623 1981-11-02

Publications (1)

Publication Number Publication Date
LU84449A1 true LU84449A1 (fr) 1983-06-13

Family

ID=9263667

Family Applications (1)

Application Number Title Priority Date Filing Date
LU84449A LU84449A1 (fr) 1981-11-02 1982-10-29 Procede de mesure dimensionnelle sans contact de poutrelles metalliques et appareil de mise en oeuvre

Country Status (6)

Country Link
EP (1) EP0078741B1 (de)
AT (1) ATE21546T1 (de)
BE (1) BE894886A (de)
DE (1) DE3272755D1 (de)
FR (1) FR2515810B1 (de)
LU (1) LU84449A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4035977C2 (de) * 1990-11-12 1994-02-24 Bruno Richter Gmbh & Co Kg Ele Optisch-elektrisches Meßverfahren zur Bestimmung von Querschnittsabmessungen von Gegenständen mit konkave oder ebene Bereiche aufweisender Querschnittsform und Vorrichtung dazu
JP3031529B2 (ja) * 1995-03-31 2000-04-10 川崎製鉄株式会社 Ｈ形鋼の断面寸法測定方法および装置
DE19740614A1 (de) * 1997-09-16 1999-03-18 Betr Forsch Inst Angew Forsch Vorrichtung zum Messen von Langprodukten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2501015C2 (de) * 1975-01-13 1976-08-19 Siemens Ag Beruehrungsfreies Dickenmessverfahren
BE876124A (fr) * 1979-05-08 1979-09-03 Centre Rech Metallurgique Procede pour controler les dimensions de la section transversale des poutrelles

Also Published As

Publication number Publication date
ATE21546T1 (de) 1986-09-15
EP0078741A3 (en) 1983-06-22
EP0078741A2 (de) 1983-05-11
BE894886A (fr) 1983-02-14
FR2515810B1 (fr) 1985-09-20
EP0078741B1 (de) 1986-08-20
DE3272755D1 (en) 1986-09-25
FR2515810A1 (fr) 1983-05-06

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