CA943334A - Apparatus for stripping excess coating liquid from a moving strip - Google Patents

Apparatus for stripping excess coating liquid from a moving strip

Info

Publication number
CA943334A
CA943334A CA119,644A CA119644A CA943334A CA 943334 A CA943334 A CA 943334A CA 119644 A CA119644 A CA 119644A CA 943334 A CA943334 A CA 943334A
Authority
CA
Canada
Prior art keywords
coating liquid
excess coating
moving strip
stripping excess
stripping
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
CA119,644A
Other versions
CA119644S (en
Inventor
Austin C. Marks
Harold V. Cirson
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
Application granted granted Critical
Publication of CA943334A publication Critical patent/CA943334A/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)
CA119,644A 1970-08-13 1971-08-03 Apparatus for stripping excess coating liquid from a moving strip Expired CA943334A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CA943334A true CA943334A (en) 1974-03-12

Family

ID=3764686

Family Applications (1)

Application Number Title Priority Date Filing Date
CA119,644A Expired CA943334A (en) 1970-08-13 1971-08-03 Apparatus for stripping excess coating liquid from a moving strip

Country Status (9)

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

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
ATE35516T1 (en) * 1983-03-11 1988-07-15 Apptech Equipment HARDENING OF SURFACE COATINGS.
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
CN102027149B (en) * 2008-05-15 2012-08-29 西门子Vai金属科技有限公司 Device and method for positioning two baffles associated with wiping of a galvanising product

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 (en) * 1951-11-20 1954-05-28 Siemens Ag Enamel wiper for enamel wire production
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
US3742905A (en) 1973-07-03
GB1325235A (en) 1973-08-01
DE2140383B2 (en) 1978-04-20
DE2140383C3 (en) 1978-12-14
FR2105913A5 (en) 1972-04-28
ZA715362B (en) 1972-04-26
DE2140383A1 (en) 1972-02-17
BE771182A (en) 1971-12-16
MY7400157A (en) 1974-12-31
JPS517178B1 (en) 1976-03-05

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