GB1325235A - Stripping excess coating liquid from moving strip material - Google Patents

Stripping excess coating liquid from moving strip material

Info

Publication number
GB1325235A
GB1325235A GB3628171A GB3628171A GB1325235A GB 1325235 A GB1325235 A GB 1325235A GB 3628171 A GB3628171 A GB 3628171A GB 3628171 A GB3628171 A GB 3628171A GB 1325235 A GB1325235 A GB 1325235A
Authority
GB
United Kingdom
Prior art keywords
strip
baffle
coating liquid
excess coating
edge
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
GB3628171A
Other languages
English (en)
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.)
John Lysaght Australia Pty Ltd
Original Assignee
John Lysaght Australia Pty Ltd
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 John Lysaght Australia Pty Ltd filed Critical John Lysaght Australia Pty Ltd
Publication of GB1325235A publication Critical patent/GB1325235A/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
    • C23C2/14—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • B05C11/06—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with a blast of gas or vapour

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)
GB3628171A 1970-08-13 1971-08-02 Stripping excess coating liquid from moving strip material Expired GB1325235A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA218970 1970-08-13

Publications (1)

Publication Number Publication Date
GB1325235A true GB1325235A (en) 1973-08-01

Family

ID=3764686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3628171A Expired GB1325235A (en) 1970-08-13 1971-08-02 Stripping excess coating liquid from moving strip material

Country Status (9)

Country Link
US (1) US3742905A (zh)
JP (1) JPS517178B1 (zh)
BE (1) BE771182A (zh)
CA (1) CA943334A (zh)
DE (1) DE2140383C3 (zh)
FR (1) FR2105913A5 (zh)
GB (1) GB1325235A (zh)
MY (1) MY7400157A (zh)
ZA (1) ZA715362B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ179743A (en) * 1975-01-13 1979-01-11 Nat Steel Corp Coating sheet material reducing edge affect impinging jets
AU543722B2 (en) * 1981-01-21 1985-05-02 John Lysaght (Australia) Limited Removing excess liquid coating from moving strip
BR8405820A (pt) * 1983-03-11 1985-02-20 Enacon Ltd Cura de revestimentos superficiais
GB0204390D0 (en) * 2002-02-26 2002-04-10 Eastman Kodak Co A method and system for coating
TWI380191B (en) * 2008-03-14 2012-12-21 Inventec Corp Air baffle and stress calculation thereof
ATE535627T1 (de) * 2008-05-15 2011-12-15 Siemens Vai Metals Tech Sas Vorrichtung und verfahren zur positionierung von zwei ablenkplatten, die mit dem abwischen eines galvanisierungsprodukts assoziiert sind

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390007A (en) * 1943-12-31 1945-11-27 Dominion Foundries & Steel Apparatus for continuously hot dip coating of tin on coiled strip
DE912190C (de) * 1951-11-20 1954-05-28 Siemens Ag Lackabstreifer fuer Lackdrahtherstellung
US2888901A (en) * 1957-10-17 1959-06-02 Bethlehem Steel Corp Coating control apparatus
US2967114A (en) * 1958-07-22 1961-01-03 Nat Steel Corp Coating apparatus and method
US3032006A (en) * 1958-12-22 1962-05-01 Olin Mathieson Web treatment
US3140960A (en) * 1961-06-28 1964-07-14 Inland Steel Co Edge scraping apparatus
US3494324A (en) * 1968-03-04 1970-02-10 United States Steel Corp System for controlling the air supply to coating-screeding air knives
US3681119A (en) * 1970-05-26 1972-08-01 Lysaght Australia Ltd Stripping excess coating liquid from moving strip materials

Also Published As

Publication number Publication date
FR2105913A5 (zh) 1972-04-28
US3742905A (en) 1973-07-03
JPS517178B1 (zh) 1976-03-05
DE2140383B2 (de) 1978-04-20
DE2140383A1 (de) 1972-02-17
CA943334A (en) 1974-03-12
MY7400157A (en) 1974-12-31
BE771182A (fr) 1971-12-16
DE2140383C3 (de) 1978-12-14
ZA715362B (en) 1972-04-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PE20 Patent expired after termination of 20 years