ATE127532T1 - Verfahren und einrichtung zur regelung einer metallurgischen behandlung angewandt auf einem vorbeilaufenden produkt. - Google Patents

Verfahren und einrichtung zur regelung einer metallurgischen behandlung angewandt auf einem vorbeilaufenden produkt.

Info

Publication number
ATE127532T1
ATE127532T1 AT92401692T AT92401692T ATE127532T1 AT E127532 T1 ATE127532 T1 AT E127532T1 AT 92401692 T AT92401692 T AT 92401692T AT 92401692 T AT92401692 T AT 92401692T AT E127532 T1 ATE127532 T1 AT E127532T1
Authority
AT
Austria
Prior art keywords
product
treatment
progress
controlling
metallurgical treatment
Prior art date
Application number
AT92401692T
Other languages
English (en)
Inventor
Guy Vigneron
Claude Fenot
Original Assignee
Lorraine Laminage
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 Lorraine Laminage filed Critical Lorraine Laminage
Application granted granted Critical
Publication of ATE127532T1 publication Critical patent/ATE127532T1/de

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D5/00—Control of dimensions of material
    • G05D5/02—Control of dimensions of material of thickness, e.g. of rolled material
    • G05D5/03—Control of dimensions of material of thickness, e.g. of rolled material characterised by the use of electric means
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
    • C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
    • C23C2/18—Removing excess of molten coatings from elongated material
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/51—Computer-controlled implementation
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Coating With Molten Metal (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Articles (AREA)
  • Feedback Control In General (AREA)
  • Continuous Casting (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Discharge Heating (AREA)
  • General Preparation And Processing Of Foods (AREA)
AT92401692T 1991-07-01 1992-06-17 Verfahren und einrichtung zur regelung einer metallurgischen behandlung angewandt auf einem vorbeilaufenden produkt. ATE127532T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9108168A FR2678645B1 (fr) 1991-07-01 1991-07-01 Procede de regulation d'un traitement metallurgique effectue sur un produit en defilement et dispositif pour sa mise en óoeuvre.

Publications (1)

Publication Number Publication Date
ATE127532T1 true ATE127532T1 (de) 1995-09-15

Family

ID=9414539

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92401692T ATE127532T1 (de) 1991-07-01 1992-06-17 Verfahren und einrichtung zur regelung einer metallurgischen behandlung angewandt auf einem vorbeilaufenden produkt.

Country Status (11)

Country Link
US (1) US5370902A (de)
EP (1) EP0521749B1 (de)
JP (1) JPH05222503A (de)
AT (1) ATE127532T1 (de)
AU (1) AU654558B2 (de)
CA (1) CA2070943A1 (de)
DE (1) DE69204582T2 (de)
ES (1) ES2076707T3 (de)
FR (1) FR2678645B1 (de)
MX (1) MX9203324A (de)
ZA (1) ZA924854B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4337794A1 (de) * 1993-11-05 1995-05-11 Bosch Gmbh Robert Verfahren und Vorrichtung zum Regeln und regelungsunterstützten Steuern von insbesondere Kfz-Einstellstrecken
EP0663632B1 (de) * 1994-01-17 1997-12-10 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Führung eines Prozesses
KR100268186B1 (ko) * 1996-12-26 2000-10-16 이구택 도금기노즐(nozzle)과도금강판의간격측정을위한실시간영상처리방법
DE19756877A1 (de) * 1997-12-19 1999-07-01 Siemens Ag Verfahren und Einrichtung zum Beschichten eines Metallbandes
US6179039B1 (en) 1999-03-25 2001-01-30 Visteon Global Technologies, Inc. Method of reducing distortion in a spray formed rapid tool

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3557351A (en) * 1967-04-12 1971-01-19 Industrial Nucleonics Corp Property measurement signal filtering method and apparatus for eliminating predetermined components
US4109142A (en) * 1974-07-29 1978-08-22 United States Steel Corporation Process data tracking system
US4135006A (en) * 1974-07-29 1979-01-16 United States Steel Corporation Automatic coating weight controls for automatic coating processes
JPS55115960A (en) * 1979-02-27 1980-09-06 Sumitomo Metal Ind Ltd Coating weight adjusting method of molten metal plating
JPS5827343B2 (ja) * 1979-07-10 1983-06-08 新日本製鐵株式会社 メッキ付着量自動制御方法
DE3151448C2 (de) * 1981-12-24 1984-02-09 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Einrichtung zur Regelung der Dicke von Beschichtungen auf Metallbändern
FR2566432A1 (fr) * 1984-06-22 1985-12-27 Usinor Procede et dispositif d'optimisation dans un procede de reduction de la dimension du fleurage d'une bande d'acier galvanise
DE3537129C2 (de) * 1985-10-18 1996-06-13 Crostack Horst Artur Prof Dr I Verfahren und Vorrichtung zur zerstörungsfreien Werkstoffprüfung, insbesondere zur Dickenbestimmung
JPS6353248A (ja) * 1986-08-22 1988-03-07 Hitachi Ltd 表面処理厚み制御装置
JPS63317708A (ja) * 1987-06-19 1988-12-26 Sumitomo Metal Ind Ltd 金属被膜の蛍光ｘ線分析方法
US4994976A (en) * 1988-02-17 1991-02-19 Mitsubishi Jukogyo Kabushiki Kaisha Film thickness controller
US5121332A (en) * 1989-03-31 1992-06-09 Measurex Corporation Control system for sheetmaking

Also Published As

Publication number Publication date
DE69204582T2 (de) 1996-04-18
AU1821892A (en) 1993-01-07
CA2070943A1 (fr) 1993-01-02
EP0521749B1 (de) 1995-09-06
FR2678645A1 (fr) 1993-01-08
AU654558B2 (en) 1994-11-10
MX9203324A (es) 1993-01-01
US5370902A (en) 1994-12-06
EP0521749A1 (de) 1993-01-07
ZA924854B (en) 1993-12-30
JPH05222503A (ja) 1993-08-31
FR2678645B1 (fr) 1993-10-29
DE69204582D1 (de) 1995-10-12
ES2076707T3 (es) 1995-11-01

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee