PT91517B - Agulheta para varrimento por jacto de gas - Google Patents
Agulheta para varrimento por jacto de gas Download PDFInfo
- Publication number
- PT91517B PT91517B PT91517A PT9151789A PT91517B PT 91517 B PT91517 B PT 91517B PT 91517 A PT91517 A PT 91517A PT 9151789 A PT9151789 A PT 9151789A PT 91517 B PT91517 B PT 91517B
- Authority
- PT
- Portugal
- Prior art keywords
- gas
- filament
- nozzle
- orifice
- annular part
- Prior art date
Links
- 229910001338 liquidmetal Inorganic materials 0.000 claims abstract description 4
- 238000010408 sweeping Methods 0.000 claims description 51
- 239000011248 coating agent Substances 0.000 claims description 27
- 238000000576 coating method Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 22
- 238000006073 displacement reaction Methods 0.000 claims description 21
- 239000007788 liquid Substances 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 18
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 9
- 229910052725 zinc Inorganic materials 0.000 claims description 9
- 239000011701 zinc Substances 0.000 claims description 9
- 238000007654 immersion Methods 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229910001297 Zn alloy Inorganic materials 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 abstract description 8
- 239000002184 metal Substances 0.000 abstract description 8
- 239000007789 gas Substances 0.000 description 95
- 239000000463 material Substances 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000010437 gem Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000016087 ovulation Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
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)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
- Percussion Or Vibration Massage (AREA)
- Separation Of Particles Using Liquids (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Nozzles (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Pens And Brushes (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AUPJ003288 | 1988-08-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PT91517A PT91517A (pt) | 1990-03-08 |
| PT91517B true PT91517B (pt) | 1995-07-06 |
Family
ID=3773314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT91517A PT91517B (pt) | 1988-08-24 | 1989-08-23 | Agulheta para varrimento por jacto de gas |
Country Status (16)
Families Citing this family (14)
| 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 |
| US20190136359A1 (en) * | 2016-03-31 | 2019-05-09 | Nisshin Steel Co., Ltd. | Method for producing hot dip aluminum-coated steel wire |
| WO2017170969A1 (ja) * | 2016-03-31 | 2017-10-05 | 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 |
| 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 |
| US11655532B2 (en) * | 2019-02-26 | 2023-05-23 | Jfe Steel Corporation | Gas wiping nozzle and method of manufacturing hot-dip metal coated metal strip |
| BE1032289B1 (fr) * | 2023-12-28 | 2025-08-12 | Fib Belgium | Procédé de galvanisation de fils en défilement continu et système de filière d'essuyage |
Family Cites Families (19)
| 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 |
| US4310572A (en) * | 1980-04-11 | 1982-01-12 | Bethlehem Steel Corporation | Method for wiping hot dip metallic coatings |
| US4287238A (en) * | 1980-04-11 | 1981-09-01 | Bethlehem Steel Corporation | Protective atmosphere gas wiping apparatus and method of using |
| US4339480A (en) * | 1980-04-11 | 1982-07-13 | Bethlehem Steel Corporation | 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 |
-
1989
- 1989-08-07 AU AU39389/89A patent/AU621142B2/en not_active Expired
- 1989-08-08 CA CA000607709A patent/CA1332216C/en not_active Expired - Fee Related
- 1989-08-09 IN IN595MA1989 patent/IN174962B/en unknown
- 1989-08-10 US US07/392,103 patent/US5066519A/en not_active Expired - Lifetime
- 1989-08-17 AT AT89308343T patent/ATE89332T1/de not_active IP Right Cessation
- 1989-08-17 ZA ZA896283A patent/ZA896283B/xx unknown
- 1989-08-17 DE DE89308343T patent/DE68906486T2/de not_active Expired - Fee Related
- 1989-08-17 EP EP89308343A patent/EP0357297B1/en not_active Expired - Lifetime
- 1989-08-19 MY MYPI89001130A patent/MY104170A/en unknown
- 1989-08-21 KR KR1019890011874A patent/KR0128161B1/ko not_active Expired - Fee Related
- 1989-08-22 CN CN89106690A patent/CN1022052C/zh not_active Expired - Lifetime
- 1989-08-22 NZ NZ230396A patent/NZ230396A/en unknown
- 1989-08-23 JP JP1217178A patent/JP2836854B2/ja not_active Expired - Fee Related
- 1989-08-23 BR BR898904237A patent/BR8904237A/pt not_active IP Right Cessation
- 1989-08-23 NO NO893399A patent/NO180646C/no unknown
- 1989-08-23 PT PT91517A patent/PT91517B/pt not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1040629A (zh) | 1990-03-21 |
| NO893399D0 (no) | 1989-08-23 |
| MY104170A (en) | 1994-02-28 |
| CA1332216C (en) | 1994-10-04 |
| DE68906486T2 (de) | 1993-11-25 |
| NO893399L (no) | 1990-02-26 |
| AU621142B2 (en) | 1992-03-05 |
| NO180646C (no) | 1997-05-21 |
| NZ230396A (en) | 1991-06-25 |
| ZA896283B (en) | 1990-05-30 |
| DE68906486D1 (de) | 1993-06-17 |
| PT91517A (pt) | 1990-03-08 |
| EP0357297A1 (en) | 1990-03-07 |
| KR900002849A (ko) | 1990-03-23 |
| CN1022052C (zh) | 1993-09-08 |
| BR8904237A (pt) | 1990-04-10 |
| EP0357297B1 (en) | 1993-05-12 |
| IN174962B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1995-04-08 |
| KR0128161B1 (ko) | 1998-04-01 |
| JP2836854B2 (ja) | 1998-12-14 |
| NO180646B (no) | 1997-02-10 |
| JPH02101152A (ja) | 1990-04-12 |
| US5066519A (en) | 1991-11-19 |
| ATE89332T1 (de) | 1993-05-15 |
| AU3938989A (en) | 1990-03-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment/lapse due to non-payment of fees, searched and examined patent |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20070807 |