BR9307119A - Método de fabricação de seções de aço galvanizado abertas ou fechadas - Google Patents
Método de fabricação de seções de aço galvanizado abertas ou fechadasInfo
- Publication number
- BR9307119A BR9307119A BR9307119A BR9307119A BR9307119A BR 9307119 A BR9307119 A BR 9307119A BR 9307119 A BR9307119 A BR 9307119A BR 9307119 A BR9307119 A BR 9307119A BR 9307119 A BR9307119 A BR 9307119A
- Authority
- BR
- Brazil
- Prior art keywords
- pct
- date
- steel sections
- galvanized steel
- open
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 3
- 229910001335 Galvanized steel Inorganic materials 0.000 title 1
- 239000008397 galvanized steel Substances 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000005422 blasting Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 238000005554 pickling Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
- B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/08—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces
- B24C3/10—Abrasive blasting machines or devices; Plants essentially adapted for abrasive blasting of travelling stock or travelling workpieces for treating external surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C3/00—Abrasive blasting machines or devices; Plants
- B24C3/32—Abrasive blasting machines or devices; Plants designed for abrasive blasting of particular work, e.g. the internal surfaces of cylinder blocks
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0085—Joining ends of material to continuous strip, bar or sheet
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/38—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling sheets of limited length, e.g. folded sheets, superimposed sheets, pack rolling
- B21B2001/383—Cladded or coated products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B2015/0092—Welding in the rolling direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/06—Lubricating, cooling or heating rolls
- B21B27/10—Lubricating, cooling or heating rolls externally
- B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0269—Cleaning
- B21B45/029—Liquid recovering devices
- B21B45/0296—Recovering lubricants
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4998—Combined manufacture including applying or shaping of fluent material
- Y10T29/49982—Coating
- Y10T29/49986—Subsequent to metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
- Electroplating Methods And Accessories (AREA)
- Adornments (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPL494892 | 1992-09-25 | ||
PCT/AU1993/000488 WO1994008064A1 (en) | 1992-09-25 | 1993-09-22 | Method of manufacturing galvanised open or closed steel sections |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9307119A true BR9307119A (pt) | 1999-03-30 |
Family
ID=3776440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9307119A BR9307119A (pt) | 1992-09-25 | 1993-09-22 | Método de fabricação de seções de aço galvanizado abertas ou fechadas |
Country Status (13)
Country | Link |
---|---|
US (1) | US5666714A (pt) |
EP (1) | EP0665902B1 (pt) |
JP (1) | JPH08501988A (pt) |
KR (1) | KR100299628B1 (pt) |
AT (1) | ATE187208T1 (pt) |
BR (1) | BR9307119A (pt) |
CA (1) | CA2145510C (pt) |
DE (1) | DE69327172T2 (pt) |
ES (1) | ES2139020T3 (pt) |
GE (1) | GEP19991652B (pt) |
MY (1) | MY111476A (pt) |
TR (1) | TR27048A (pt) |
WO (1) | WO1994008064A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPN410995A0 (en) * | 1995-07-11 | 1995-08-03 | Tubemakers Of Australia Limited | Roll forming structural steel profiles with galvanised coating |
DE10133232A1 (de) * | 2000-07-10 | 2002-06-13 | Denso Corp | Verfahren zur Herstellung eines verbesserten Gasfühlerdichtungsaufbaus |
NL1020689C2 (nl) * | 2002-01-16 | 2003-07-17 | Paulus Theodorus Heesakkers | Werkwijze en inrichting voor het verzinken van voorwerpen. |
NL1022066C2 (nl) * | 2002-01-16 | 2003-08-07 | Paulus Theodorus Heesakkers | Inrichting voor het afstralen van te verzinken voorwerpen. |
US7261922B2 (en) * | 2004-07-23 | 2007-08-28 | Valmont Industries, Inc. | Method of applying additional corrosion protection to a localized portion of a galvanized pole |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2213952A (en) * | 1935-08-26 | 1940-09-10 | Continental Steel Corp | Process for treating metal surfaces |
GB534614A (en) * | 1939-07-01 | 1941-03-12 | Richard Johnson & Nephew Ltd | Improvements relating to coating wire with zinc |
US2940870A (en) * | 1959-02-19 | 1960-06-14 | Hanson Van Winkle Munning Co | Method of hot dip galvanizing a ferrous metal |
GB1039285A (en) * | 1962-10-04 | 1966-08-17 | Benteler Werke Ag | Method of continuously producing a coating on at least the inside surface of metal tubes |
US3226817A (en) * | 1963-04-17 | 1966-01-04 | Internat Nikoh Corp | Continuous method for fabricating tubing |
DE2105661A1 (en) * | 1971-02-05 | 1972-08-10 | Mandl J | Hot dip metal coating - with melt flow along workpiece surface |
US3849167A (en) * | 1972-11-29 | 1974-11-19 | Armco Steel Corp | Process for galvanizing high carbon steel wire |
US3927816A (en) * | 1974-02-15 | 1975-12-23 | Daiwa Steel Tube Ind | Hot dipped steel tube and a method for producing the same |
US4216250A (en) * | 1976-05-19 | 1980-08-05 | Nippon Steel Corporation | Method for producing a steel sheet having a zinc coating on one side |
GB2093486B (en) * | 1981-02-24 | 1985-06-26 | Kloeckner Werke Ag | Plant for the continuous treatment of thin plate or strip |
JPS6058304B2 (ja) * | 1982-03-04 | 1985-12-19 | 日立金属株式会社 | 可鍛鋳鉄品の無酸処理溶融亜鉛めつき方法 |
AU651960B2 (en) * | 1990-01-25 | 1994-08-11 | Tubemakers Of Australia Limited | Inline galvanising process |
WO1991011541A1 (en) * | 1990-01-25 | 1991-08-08 | Tubemakers Of Australia Limited | Inline galvanising process |
FR2689909B1 (fr) * | 1992-04-08 | 1995-03-17 | Delot Process Sa | Procédé et installation d'élaboration de produits métallurgiques finis et galvanisés. |
-
1993
- 1993-09-21 MY MYPI93001910A patent/MY111476A/en unknown
- 1993-09-22 US US08/406,845 patent/US5666714A/en not_active Expired - Lifetime
- 1993-09-22 EP EP93920614A patent/EP0665902B1/en not_active Expired - Lifetime
- 1993-09-22 DE DE69327172T patent/DE69327172T2/de not_active Expired - Fee Related
- 1993-09-22 WO PCT/AU1993/000488 patent/WO1994008064A1/en active IP Right Grant
- 1993-09-22 GE GEAP19932487A patent/GEP19991652B/en unknown
- 1993-09-22 BR BR9307119A patent/BR9307119A/pt not_active IP Right Cessation
- 1993-09-22 ES ES93920614T patent/ES2139020T3/es not_active Expired - Lifetime
- 1993-09-22 AT AT93920614T patent/ATE187208T1/de not_active IP Right Cessation
- 1993-09-22 KR KR1019950701133A patent/KR100299628B1/ko not_active IP Right Cessation
- 1993-09-22 JP JP6508514A patent/JPH08501988A/ja active Pending
- 1993-09-22 CA CA002145510A patent/CA2145510C/en not_active Expired - Lifetime
- 1993-09-24 TR TR00870/93A patent/TR27048A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATE187208T1 (de) | 1999-12-15 |
JPH08501988A (ja) | 1996-03-05 |
DE69327172D1 (de) | 2000-01-05 |
CA2145510A1 (en) | 1994-04-14 |
EP0665902B1 (en) | 1999-12-01 |
WO1994008064A1 (en) | 1994-04-14 |
GEP19991652B (en) | 1999-06-14 |
EP0665902A4 (en) | 1996-12-04 |
TR27048A (tr) | 1994-10-10 |
DE69327172T2 (de) | 2000-04-06 |
ES2139020T3 (es) | 2000-02-01 |
CA2145510C (en) | 1998-12-08 |
US5666714A (en) | 1997-09-16 |
KR100299628B1 (ko) | 2001-11-22 |
MY111476A (en) | 2000-06-30 |
EP0665902A1 (en) | 1995-08-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE A 11A , 12A , 13A , 14A , 15A , 16A E 17A ANUIDADES. |
|
B24H | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi) | ||
B24F | Patent annual fee: publication cancelled |
Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 11A, 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |