ES2009820B3 - Dispositivo de evacuacion para la cubricion continua bilateral de unabanda de metal. - Google Patents

Dispositivo de evacuacion para la cubricion continua bilateral de unabanda de metal.

Info

Publication number
ES2009820B3
ES2009820B3 ES87108473T ES87108473T ES2009820B3 ES 2009820 B3 ES2009820 B3 ES 2009820B3 ES 87108473 T ES87108473 T ES 87108473T ES 87108473 T ES87108473 T ES 87108473T ES 2009820 B3 ES2009820 B3 ES 2009820B3
Authority
ES
Spain
Prior art keywords
nozzle
metal
strip metal
blow
unabanda
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.)
Expired
Application number
ES87108473T
Other languages
English (en)
Other versions
ES2009820T5 (es
Inventor
Ronald Jabs
Heinrich Pannenbecker
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.)
Duma Konst
Original Assignee
Duma Konst
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6302879&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2009820(B3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Duma Konst filed Critical Duma Konst
Publication of ES2009820B3 publication Critical patent/ES2009820B3/es
Application granted granted Critical
Publication of ES2009820T5 publication Critical patent/ES2009820T5/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23C2/20—Strips; Plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
  • Coating Apparatus (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

LA INVENCION SE REFIERE A UN EQUIPO O DISPOSITIVO DE PURGA DE MATERIAL DE RECUBRIMIENTO EN EXCESO EN EL PROCESO DE RECUBRIMIENTO CONTINUO POR AMBAS CARAS DE BANDAS METALICAS, EN ESPECIAL EN EL GALVANIZADO DE BANDAS DE ACERO, CON UNA TOBERA DE PURGA CON AIRE DE PRESION (1) DISPUESTA PARALELAMENTE A LA SUPERFICIE DE LA BANDA METALICA (33). LA RENDIJA (2) DE ESTA TOBERA TIENE DOS LABIOS (4) DISPUESTOS UNO AL LADO DE OTRO. LA LONGITUD DE RENDIJA DE LA TOBERA DE PURGA (1) ES MAYOR QUE LA ANCHURA DE LA BANDA METALICA. LA TOBERA DE PURGA (1) POSEE UN ELEMENTO DE TAPADERA (11) MEDIANTE EL CUAL PUEDE DIRIGIRSE EL AIRE A PRESION A TRAVES DE LA HENDIDURA DE LA TOBERA (2) EN UNA EXTENSION SUPERIOR A LA ANCHURA DE LA BANDA METALICA, ADAPTANDO LA LONGITUD DE HENDIDURA CORRESPONDIENTE.
ES87108473T 1986-06-12 1987-06-11 Dispositivo de evacuacion para la cubricion continua bilateral de una banda de metal. Expired ES2009820T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3619805 1986-06-12

Publications (2)

Publication Number Publication Date
ES2009820B3 true ES2009820B3 (es) 1989-10-16
ES2009820T5 ES2009820T5 (es) 1995-08-16

Family

ID=6302879

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87108473T Expired ES2009820T5 (es) 1986-06-12 1987-06-11 Dispositivo de evacuacion para la cubricion continua bilateral de una banda de metal.

Country Status (4)

Country Link
EP (1) EP0249234B2 (es)
AT (1) ATE45390T1 (es)
DE (1) DE3760425D1 (es)
ES (1) ES2009820T5 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704199A1 (de) * 1987-02-11 1988-08-25 Unitas Sa Duese zum abblasen kontinuierlich bewegter oberflaechen
DE4024229C1 (es) * 1990-07-31 1991-07-18 Heinrich 4100 Duisburg De Pannenbecker
DE4208558C1 (en) * 1992-03-18 1993-03-11 Duma Konstruktionsbuero, 4100 Duisburg, De Removing excess coating material from steel strip - with compressed air from nozzle having gap formed by nozzle lips partly coverable by guide strip and using deflecting element for lateral deflection of air jet
DE4223343C1 (de) * 1992-07-16 1994-03-17 Duma Masch Anlagenbau Abblasvorrichtung
DE4306394C1 (de) * 1993-03-02 1994-04-21 Duma Masch Anlagenbau Abblasvorrichtung und Verfahren zum Abblasen von überflüssigem Beschichtungsmaterial
DE4300868C1 (de) * 1993-01-15 1994-03-17 Duma Masch Anlagenbau Beschichtungsvorrichtung
AUPO473297A0 (en) * 1997-01-22 1997-02-20 Industrial Automation Services Pty Ltd Coating thickness control
DE102006046797A1 (de) * 2006-09-29 2008-04-03 Josef Schiele Ohg Verfahren und Vorrichtung zur Bandbeschichtung von variablen Werkstücken in einer Vakuumbeschichtungsvorrichtung
EP2140944A1 (en) * 2008-07-03 2010-01-06 Linde AG Adjustable baffles for gas wiping
EP2631012B1 (en) 2012-02-21 2014-10-29 Cockerill Maintenance & Ingenierie S.A. System for reducing the wiping gas consumption in an air knife
JP6220201B2 (ja) * 2013-09-19 2017-10-25 真人 稗田 めっき膜厚調整装置
CN110158013A (zh) * 2019-06-22 2019-08-23 徐州华正铸业有限公司 一种喷锌机的喷锌枪调节装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3469917D1 (en) * 1984-05-30 1988-04-21 Usinor Process and device for producing a galvanized steel sheet or strip not coated by pure zinc at at least one surface

Also Published As

Publication number Publication date
EP0249234B2 (de) 1994-08-17
DE3760425D1 (en) 1989-09-14
EP0249234B1 (de) 1989-08-09
EP0249234A1 (de) 1987-12-16
ATE45390T1 (de) 1989-08-15
ES2009820T5 (es) 1995-08-16

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