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GB964352A - Improvements in or relating to the continuous application of specified amounts of solids and/or liquids to a moving sheet of material - Google Patents

Improvements in or relating to the continuous application of specified amounts of solids and/or liquids to a moving sheet of material

Info

Publication number
GB964352A
GB964352A GB1520561A GB1520561A GB964352A GB 964352 A GB964352 A GB 964352A GB 1520561 A GB1520561 A GB 1520561A GB 1520561 A GB1520561 A GB 1520561A GB 964352 A GB964352 A GB 964352A
Authority
GB
United Kingdom
Prior art keywords
liquid
rate
application
container
zinc alloy
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
GB1520561A
Inventor
Eric Harding Jones
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.)
Cotton Silk and Man Made Fibres Research Association
Original Assignee
Cotton Silk and Man Made Fibres Research Association
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 Cotton Silk and Man Made Fibres Research Association filed Critical Cotton Silk and Man Made Fibres Research Association
Priority to GB1520561A priority Critical patent/GB964352A/en
Publication of GB964352A publication Critical patent/GB964352A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B21/00—Successive treatments of textile materials by liquids, gases or vapours
    • 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
    • C23C2/22—Removing excess of molten coatings; Controlling or regulating the coating thickness by rubbing, e.g. using knives, e.g. rubbing solids
    • 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
    • D06B3/185—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines below the bath level

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Coating With Molten Metal (AREA)

Abstract

A process and apparatus for the continuous application of liquid, in the form of a dispersion, solution, or melt, e.g. liquid metal or flux; to moving sheets, filaments, wires, or tapes, such that the rate of application per unit area is maintained constant; and feeding a supply of said liquid into a container through which the moving strand is passed at a rate equal to the application rate i.e. to maintain a constant head of liquid in the container. The rate of application varies directly but not necessarily linearly with the liquid level in the container. The invention may be applied to the continuous galvanizing of sheet steel including the preheating of said sheet steel in A and passing it through a galvanizing pot containing molten zinc alloy and feeding zinc alloy in the form of ingots, pellets &c. into the bath through a hopper I, into a melting zone formed by a baffle H. The level of the liquid, e.g. molten zinc alloy, may vary between the plane of the two parallel horizontal exit roller axes and a plane at a higher level normally lower than the plane tangential to the tops of the roller peripheries. Specification 817,838 is referred to.
GB1520561A 1961-04-27 1961-04-27 Improvements in or relating to the continuous application of specified amounts of solids and/or liquids to a moving sheet of material Expired GB964352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1520561A GB964352A (en) 1961-04-27 1961-04-27 Improvements in or relating to the continuous application of specified amounts of solids and/or liquids to a moving sheet of material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1520561A GB964352A (en) 1961-04-27 1961-04-27 Improvements in or relating to the continuous application of specified amounts of solids and/or liquids to a moving sheet of material

Publications (1)

Publication Number Publication Date
GB964352A true GB964352A (en) 1964-07-22

Family

ID=10054885

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520561A Expired GB964352A (en) 1961-04-27 1961-04-27 Improvements in or relating to the continuous application of specified amounts of solids and/or liquids to a moving sheet of material

Country Status (1)

Country Link
GB (1) GB964352A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452542A1 (en) * 1979-03-28 1980-10-24 Cotton Inc APPARATUS AND METHOD FOR IMPREGNATING A TABLE OF DRY FIBERS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2452542A1 (en) * 1979-03-28 1980-10-24 Cotton Inc APPARATUS AND METHOD FOR IMPREGNATING A TABLE OF DRY FIBERS

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