GB1327418A - Method and apparatus for contunuously galvanizing steel strip having planar surfaces - Google Patents

Method and apparatus for contunuously galvanizing steel strip having planar surfaces

Info

Publication number
GB1327418A
GB1327418A GB2539270*[A GB2539270A GB1327418A GB 1327418 A GB1327418 A GB 1327418A GB 2539270 A GB2539270 A GB 2539270A GB 1327418 A GB1327418 A GB 1327418A
Authority
GB
United Kingdom
Prior art keywords
strip
steel strip
contunuously
galvanizing
planar surfaces
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
GB2539270*[A
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.)
Allied Tube and Conduit Corp
Original Assignee
Allied Tube and Conduit Corp
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 Allied Tube and Conduit Corp filed Critical Allied Tube and Conduit Corp
Publication of GB1327418A publication Critical patent/GB1327418A/en
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
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/38—Wires; Tubes
    • 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
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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

  • 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)
  • Electroplating Methods And Accessories (AREA)

Abstract

1327418 Making galvanized steel strip; angular bending ALLIED TUBE & CONDUIT CORP 27 Aug 1970 [28 Oct 1969] 25392/70 Headings B3A and B3E [Also in Division C7] A steel strip 2 is bent into an arcuate crosssection prior to galvanizing by convex and concave rollers 20, 22 and 24, 26 of increasing curvature, and vertical-axis concave rollers 28, 30 and 32, 34 which engage the lateral edges of the strip. After galvanizing, the strip may be reformed into flat strip by two sets of rollers (Fig. 6, not shown) or into any desired shape.
GB2539270*[A 1969-10-28 1970-08-27 Method and apparatus for contunuously galvanizing steel strip having planar surfaces Expired GB1327418A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87191769A 1969-10-28 1969-10-28

Publications (1)

Publication Number Publication Date
GB1327418A true GB1327418A (en) 1973-08-22

Family

ID=25358438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2539270*[A Expired GB1327418A (en) 1969-10-28 1970-08-27 Method and apparatus for contunuously galvanizing steel strip having planar surfaces

Country Status (12)

Country Link
US (1) US3696503A (en)
JP (1) JPS515348B1 (en)
BE (1) BE756530A (en)
CA (1) CA922989A (en)
CH (1) CH575012A5 (en)
DE (1) DE2050836C3 (en)
ES (1) ES380617A1 (en)
FR (1) FR2065819A5 (en)
GB (1) GB1327418A (en)
IL (1) IL34578A (en)
NL (1) NL169090C (en)
ZA (1) ZA703639B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082869A (en) * 1976-07-08 1978-04-04 Raymond Anthony J Semi-hot metallic extrusion-coating method
US4124932A (en) * 1977-09-01 1978-11-14 Allied Tube & Conduit Corporation Prequench cooling for galvanized tubing
JPS5834405U (en) * 1981-08-27 1983-03-05 株式会社ヨコオ loop antenna device
FR2534161B1 (en) * 1982-10-06 1985-08-30 Maubeuge Fer PROCESS AND DEVICE FOR THE CONTINUOUS PRODUCTION OF A GALVANIZED AND PROFILED METAL STRIP
US4612063A (en) * 1984-07-13 1986-09-16 Acme Fence And Iron Company, Inc. Method of making a fence stretcher bar
ZA865689B (en) * 1985-07-31 1987-03-25 Ross Leslie Palmer Manufacture of roll formed and coated articles
US5128172A (en) * 1990-10-12 1992-07-07 Whittick Thomas E Continuous coating process with inductive heating
EP0509374B1 (en) * 1991-04-18 1998-03-04 Alltrista Corporation Method and apparatus for drying and curing a coating of a metal substrate
US5199157A (en) * 1992-01-21 1993-04-06 Adaptive Technology, Inc. Continuous manufacture of formed, plated component parts having selected alternate configurations
US5471731A (en) * 1993-04-30 1995-12-05 Anchor Hocking Corporation Method of making low-fat non-stick frying device
AUPN410995A0 (en) * 1995-07-11 1995-08-03 Tubemakers Of Australia Limited Roll forming structural steel profiles with galvanised coating
DE19543804B4 (en) * 1995-11-24 2004-02-05 Salzgitter Ag Process for producing hot-dip galvanized steel strip and hot-dip galvanized sheet or strip made of steel made therewith
US6598287B1 (en) 2002-01-24 2003-07-29 Western Tube & Conduit Corporation Apparatus and method for sizing a galvanized tube
ES2535507T3 (en) * 2003-05-20 2015-05-12 Hilti Aktiengesellschaft Method for galvanizing a flat metallic material
CA2707394A1 (en) * 2007-12-12 2009-06-18 Allied Tube & Conduit Corporation Arching metallic profiles in continuous in-line process
US20100266783A1 (en) * 2009-04-15 2010-10-21 Hot Dip Solutions, Llc Method of coating a substrate
WO2012083345A1 (en) * 2010-12-22 2012-06-28 Australian Tube Mills Pty Limited Control of coating of members
US8866044B2 (en) * 2011-05-04 2014-10-21 GM Global Technology Operations LLC System and method for manufacturing magnesium body panels with improved corrosion resistance
US9963786B2 (en) * 2013-03-15 2018-05-08 Henkel Ag & Co. Kgaa Inorganic composite coatings comprising novel functionalized acrylics

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797476A (en) * 1952-06-17 1957-07-02 Sendzimir Tadeusz Process and apparatus for treating metallic strips
US2991550A (en) * 1956-05-25 1961-07-11 American Mach & Foundry Metal foil coated with dielectric material and method of forming
US3073019A (en) * 1958-06-16 1963-01-15 Gen Motors Corp Method of making coated tubing
US3068566A (en) * 1958-09-19 1962-12-18 Berg Quentin Method of solder coating strip stock
US3122114A (en) * 1961-05-01 1964-02-25 Allied Tube & Conduit Corp Continuous tube forming and galvanizing
US3295199A (en) * 1961-10-19 1967-01-03 Inland Steel Co Process of making soft, ductile, galvanized material
NL284726A (en) * 1961-10-30
US3224088A (en) * 1961-11-15 1965-12-21 Inland Steel Co Process for producing multi-layer metallic material
US3284892A (en) * 1963-09-25 1966-11-15 Anaconda American Brass Co Wire processing
US3383293A (en) * 1967-03-03 1968-05-14 Plastic Clad Metal Products In Processes for drawing and coating metal substrates
US3559280A (en) * 1968-03-13 1971-02-02 Allied Tube & Conduit Corp Method and apparatus for the continuous forming, galvanizing and coloring of tubing

Also Published As

Publication number Publication date
CH575012A5 (en) 1976-04-30
ZA703639B (en) 1971-01-27
DE2050836B2 (en) 1978-04-20
DE2050836C3 (en) 1978-12-14
IL34578A (en) 1973-05-31
BE756530A (en) 1971-03-01
CA922989A (en) 1973-03-20
IL34578A0 (en) 1970-07-19
FR2065819A5 (en) 1971-08-06
NL169090C (en) 1982-06-01
NL169090B (en) 1982-01-04
US3696503A (en) 1972-10-10
DE2050836A1 (en) 1971-05-13
NL7011025A (en) 1971-05-03
ES380617A1 (en) 1972-10-16
JPS515348B1 (en) 1976-02-19

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years