EP1508383A9 - Verfahren und Vorrichtung zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachte Beschichtung - Google Patents

Verfahren und Vorrichtung zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachte Beschichtung Download PDF

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Publication number
EP1508383A9
EP1508383A9 EP04028213A EP04028213A EP1508383A9 EP 1508383 A9 EP1508383 A9 EP 1508383A9 EP 04028213 A EP04028213 A EP 04028213A EP 04028213 A EP04028213 A EP 04028213A EP 1508383 A9 EP1508383 A9 EP 1508383A9
Authority
EP
European Patent Office
Prior art keywords
duct
curing
drying
coating deposited
metallic web
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP04028213A
Other languages
English (en)
French (fr)
Other versions
EP1508383A2 (de
EP1508383A3 (de
Inventor
Peter Dipl.-Ing. Knupfer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inductotherm Coating Equipment SA
Original Assignee
Inductotherm Coating Equipment 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 Inductotherm Coating Equipment SA filed Critical Inductotherm Coating Equipment SA
Publication of EP1508383A2 publication Critical patent/EP1508383A2/de
Publication of EP1508383A3 publication Critical patent/EP1508383A3/de
Publication of EP1508383A9 publication Critical patent/EP1508383A9/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment
    • B05D3/0281—After-treatment with induction heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
    • F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
    • F26B3/347—Electromagnetic heating, e.g. induction heating or heating using microwave energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D2252/00—Sheets
    • B05D2252/02—Sheets of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the substrate
    • B05D3/0236—Pretreatment, e.g. heating the substrate with ovens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0218—Pretreatment, e.g. heating the substrate
    • B05D3/0245—Pretreatment, e.g. heating the substrate with induction heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Textile Engineering (AREA)
  • Coating Apparatus (AREA)
  • Drying Of Solid Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • General Induction Heating (AREA)
  • Resistance Heating (AREA)

Abstract

Bei einem Verfahren zum Trocknen und/oder Einbrennen einer auf ein metallisches Band (3) aufgebrachten Beschichtung wird dieses kontinuierlich durch einen lediglich an zwei Stirnseiten offenen und ansonsten geschlossenen Kanal aus plattenförmigen Wandungen (8) hindurchgeführt und während des Durchlaufs erhitzt. Hierdurch wird die Beschichtung getrocknet und/oder eingebrannt, indem in dem Band (3) Wirbelstürme durch ein Magnetfeld induziert werden, das mittels mindestens einer Spule (6) erzeugt wird, die koaxial zu dem Kanal ausgerichtet ist und diesen umschließt. Um in sämtlichen Bereichen des Kanals eine Mindesttemperatur an der inneren Oberfläche der Wandungen (8) sicherzustellen und eine bedarfsweise schnelle Aufheizung der Wandungen (8) zu ermöglichen, wird vorgeschlagen, die Wandungen (8) des Kanals mittels einer elektrischen Widerstandsbeheizung zu erhitzen. Außerdem wird eine entsprechende Vorrichtung vorgeschlagen.
EP04028213A 2001-06-20 2002-06-12 Verfahren und Vorrichtung zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachte Beschichtung Withdrawn EP1508383A3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10130342A DE10130342C1 (de) 2001-06-20 2001-06-20 Verfahren und Vorrichtung zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachten Beschichtung
DE10130342 2001-06-20
EP02012977A EP1270088B1 (de) 2001-06-20 2002-06-12 Verfahren zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachten Beschichtung

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP02012977A Division EP1270088B1 (de) 2001-06-20 2002-06-12 Verfahren zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachten Beschichtung

Publications (3)

Publication Number Publication Date
EP1508383A2 EP1508383A2 (de) 2005-02-23
EP1508383A3 EP1508383A3 (de) 2006-03-29
EP1508383A9 true EP1508383A9 (de) 2006-08-02

Family

ID=7689204

Family Applications (2)

Application Number Title Priority Date Filing Date
EP02012977A Expired - Lifetime EP1270088B1 (de) 2001-06-20 2002-06-12 Verfahren zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachten Beschichtung
EP04028213A Withdrawn EP1508383A3 (de) 2001-06-20 2002-06-12 Verfahren und Vorrichtung zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachte Beschichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP02012977A Expired - Lifetime EP1270088B1 (de) 2001-06-20 2002-06-12 Verfahren zum Trocknen und/oder Einbrennen einer auf ein metallisches Band aufgebrachten Beschichtung

Country Status (4)

Country Link
EP (2) EP1270088B1 (de)
AT (1) ATE367214T1 (de)
DE (2) DE10130342C1 (de)
ES (1) ES2289030T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008015658A1 (de) * 2008-03-25 2009-11-12 Gesellschaft für aero- und thermodynamische Verfahrenstechnik mbH Vorrichtung und Verfahren zur Erwärmung von Metallbändern
US9789514B2 (en) 2008-05-08 2017-10-17 Primetals Technologies France SAS Method of drying and/or curing an organic coating on a continuously running metal strip, and device for implementing this method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788900A (en) * 1954-01-19 1958-01-08 Isopad Ltd Improvements in or relating to the electrical heating of vessels and pipes
FR2391849A1 (fr) * 1977-05-25 1978-12-22 Profil Sa Ind Financ Le Procede et installation de fabrication d'une baguette composite
US4370357A (en) * 1981-03-11 1983-01-25 Cleveland Gear Company Process of continuous metal coating
CA1309755C (en) * 1987-03-30 1992-11-03 Hiroyoshi Nozaki Method of and apparatus for baking coating layer
EP0509374B1 (de) * 1991-04-18 1998-03-04 Alltrista Corporation Verfahren und Vorrichtung zur Trocknung und Härtung einer Beschichtung eines metallischen Substrats
FR2734501B1 (fr) * 1995-05-23 1997-07-04 Stein Heurtey Procede et dispositif de revetement de bandes metalliques
DE19626209A1 (de) * 1996-06-29 1998-01-08 Ema Elektro Maschinen Schultze Vorrichtung und Verfahren zum Beschichten eines Werkstücks

Also Published As

Publication number Publication date
EP1508383A2 (de) 2005-02-23
EP1508383A3 (de) 2006-03-29
EP1270088A3 (de) 2004-01-02
DE10130342C1 (de) 2003-02-06
EP1270088B1 (de) 2007-07-18
EP1270088A2 (de) 2003-01-02
DE50210484D1 (de) 2007-08-30
ES2289030T3 (es) 2008-02-01
ATE367214T1 (de) 2007-08-15

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