BR8904237A - Processo de varrimento por jato de gas,aparelho para aplicacao e controle continuo da espessura de uma pelicula aplicada para revestimento de um filamento metalico por imersao num banho metalico liquido,e agulheta para varrimento por jato de gas - Google Patents

Processo de varrimento por jato de gas,aparelho para aplicacao e controle continuo da espessura de uma pelicula aplicada para revestimento de um filamento metalico por imersao num banho metalico liquido,e agulheta para varrimento por jato de gas

Info

Publication number
BR8904237A
BR8904237A BR898904237A BR8904237A BR8904237A BR 8904237 A BR8904237 A BR 8904237A BR 898904237 A BR898904237 A BR 898904237A BR 8904237 A BR8904237 A BR 8904237A BR 8904237 A BR8904237 A BR 8904237A
Authority
BR
Brazil
Prior art keywords
gas jet
gas
annular
wire
tube
Prior art date
Application number
BR898904237A
Other languages
English (en)
Inventor
Malcolm Allan Robertson
Original Assignee
Australian Wire Ind Pty
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 Australian Wire Ind Pty filed Critical Australian Wire Ind Pty
Publication of BR8904237A publication Critical patent/BR8904237A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/26—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with means for mechanically breaking-up or deflecting the jet after discharge, e.g. with fixed deflectors; Breaking-up the discharged liquid or other fluent material by impinging jets
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Coating With Molten Metal (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Nozzles (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Pens And Brushes (AREA)
BR898904237A 1988-08-24 1989-08-23 Processo de varrimento por jato de gas,aparelho para aplicacao e controle continuo da espessura de uma pelicula aplicada para revestimento de um filamento metalico por imersao num banho metalico liquido,e agulheta para varrimento por jato de gas BR8904237A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPJ003288 1988-08-24

Publications (1)

Publication Number Publication Date
BR8904237A true BR8904237A (pt) 1990-04-10

Family

ID=3773314

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904237A BR8904237A (pt) 1988-08-24 1989-08-23 Processo de varrimento por jato de gas,aparelho para aplicacao e controle continuo da espessura de uma pelicula aplicada para revestimento de um filamento metalico por imersao num banho metalico liquido,e agulheta para varrimento por jato de gas

Country Status (16)

Country Link
US (1) US5066519A (pt)
EP (1) EP0357297B1 (pt)
JP (1) JP2836854B2 (pt)
KR (1) KR0128161B1 (pt)
CN (1) CN1022052C (pt)
AT (1) ATE89332T1 (pt)
AU (1) AU621142B2 (pt)
BR (1) BR8904237A (pt)
CA (1) CA1332216C (pt)
DE (1) DE68906486T2 (pt)
IN (1) IN174962B (pt)
MY (1) MY104170A (pt)
NO (1) NO180646C (pt)
NZ (1) NZ230396A (pt)
PT (1) PT91517B (pt)
ZA (1) ZA896283B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5651819A (en) * 1993-06-24 1997-07-29 The Idod Trust Continuous tube forming and coating
LU90421B1 (en) * 1999-07-23 2001-01-24 Trefil Arbed Bissen S A Gas wiping nozzle for a wire coating apparatus
CN100365364C (zh) * 2004-06-30 2008-01-30 湖州职业技术学院 流水生产线中的夹道型热风循环加热装置
US8216033B2 (en) * 2008-02-22 2012-07-10 Process Air Solutions, Llc Low pressure blow-off assemblies and related methods
FR2956410B1 (fr) * 2010-02-16 2012-01-27 Snecma Dispositif pour l'obtention de fibres ceramiques enduites par voie liquide d'une gaine metallique epaisse
JP5221732B2 (ja) * 2010-10-26 2013-06-26 日新製鋼株式会社 ガスワイピング装置
JP5221733B2 (ja) * 2010-10-26 2013-06-26 日新製鋼株式会社 ガスワイピング装置
US20130224385A1 (en) * 2011-04-21 2013-08-29 Air Products And Chemicals, Inc. Method and Apparatus for Galvanizing an Elongated Object
US20190112696A1 (en) * 2016-03-31 2019-04-18 Nisshin Steel Co., Ltd. Method for producing hot-dip aluminum-coated steel wire
CN108779543A (zh) * 2016-03-31 2018-11-09 日新制钢株式会社 热浸镀铝钢线的制造方法
JP2018172769A (ja) * 2017-03-31 2018-11-08 日新製鋼株式会社 溶融アルミニウムめっき鋼線の製造方法
CN107723643A (zh) * 2017-11-10 2018-02-23 常州九天新能源科技有限公司 一种圆形风刀
JP6702519B1 (ja) * 2019-02-26 2020-06-03 Ｊｆｅスチール株式会社 ガスワイピングノズル及び溶融金属めっき金属帯の製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907034A (en) * 1929-02-15 1933-05-02 Ohio Brass Co Process and apparatus for treating coated articles
US2194565A (en) * 1938-03-05 1940-03-26 Kennecott Wire And Cable Compa Device and method for cleaning or drying wire and other strand material
FR873608A (fr) * 1941-02-25 1942-07-15 Chausson Usines Sa Procédé et appareil pour l'étamage, zingage ou plombage des bandes destinées à la fabrication des éléments tubulaires de radiateurs d'automobile ou autres
US3060889A (en) * 1960-09-26 1962-10-30 Armco Steel Corp Coating control device
US3270364A (en) * 1964-08-12 1966-09-06 Maurice G Steele Air wipe device for wire
GB1131951A (en) * 1965-06-08 1968-10-30 Hitachi Ltd Method of and apparatus for continuous hot dip metal coating
US3459587A (en) * 1967-02-02 1969-08-05 United States Steel Corp Method of controlling coating thickness
US3533761A (en) * 1968-02-27 1970-10-13 Marvin B Pierson Method for finishing metallic coatings on a strand and the article produced
US3607366A (en) * 1968-11-14 1971-09-21 Yawata Iron & Steel Co Removal of excess molten metal coatings by gas blast without ripple formations on coated surfaces
US3611986A (en) * 1970-03-25 1971-10-12 Armco Steel Corp Apparatus for finishing metallic coatings
US3707400A (en) * 1970-12-28 1972-12-26 United States Steel Corp Method of gas wiping wire emerging from a hot-dip coating bath
US3736174A (en) * 1971-12-16 1973-05-29 Steel Corp Varying angle of gas impingement in gas knife process for removing excess coating
GB1446861A (en) * 1972-09-13 1976-08-18 Tinsley Wire Ind Ltd Hot dip galvanising of steel wire etc
DE2347248A1 (de) * 1973-09-19 1975-04-24 Siemens Ag Verfahren zum herstellen von zinnschichten auf draht aus kupfer- oder kupferlegierungen durch feuerverzinnen
NZ188953A (en) * 1977-12-15 1982-12-21 Australian Wire Ind Pty Coating control of wire emerging from metal bath
US4287238A (en) * 1980-04-11 1981-09-01 Bethlehem Steel Corporation Protective atmosphere gas wiping apparatus and method of using
BR8102221A (pt) * 1980-04-11 1981-10-13 Bethlehem Steel Corp Cunho de limpeza a gas, aparelho para aplicar e controlar continuamente a espessura de um revestimento metalico aplicado a superficie de um material de arame e processo para controle da espessura de um revestimento sobre arame saindo de um banho de revestimento derretido
US4339480A (en) * 1980-04-11 1982-07-13 Bethlehem Steel Corporation Gas wiping apparatus and method of using
US4310572A (en) * 1980-04-11 1982-01-12 Bethlehem Steel Corporation Method for wiping hot dip metallic coatings

Also Published As

Publication number Publication date
JPH02101152A (ja) 1990-04-12
AU621142B2 (en) 1992-03-05
KR900002849A (ko) 1990-03-23
ZA896283B (en) 1990-05-30
NO893399L (no) 1990-02-26
IN174962B (pt) 1995-04-08
DE68906486T2 (de) 1993-11-25
NO180646C (no) 1997-05-21
ATE89332T1 (de) 1993-05-15
CN1040629A (zh) 1990-03-21
JP2836854B2 (ja) 1998-12-14
EP0357297B1 (en) 1993-05-12
KR0128161B1 (ko) 1998-04-01
US5066519A (en) 1991-11-19
MY104170A (en) 1994-02-28
AU3938989A (en) 1990-03-01
PT91517A (pt) 1990-03-08
CN1022052C (zh) 1993-09-08
PT91517B (pt) 1995-07-06
CA1332216C (en) 1994-10-04
NZ230396A (en) 1991-06-25
EP0357297A1 (en) 1990-03-07
DE68906486D1 (de) 1993-06-17
NO893399D0 (no) 1989-08-23
NO180646B (no) 1997-02-10

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/08/2009