ES349634A1 - Perfeccionamientos en conjuntos de tobera para controlar elpeso y distribucion de un revestimiento aplicado a un sus- trato movil. - Google Patents

Perfeccionamientos en conjuntos de tobera para controlar elpeso y distribucion de un revestimiento aplicado a un sus- trato movil.

Info

Publication number
ES349634A1
ES349634A1 ES349634A ES349634A ES349634A1 ES 349634 A1 ES349634 A1 ES 349634A1 ES 349634 A ES349634 A ES 349634A ES 349634 A ES349634 A ES 349634A ES 349634 A1 ES349634 A1 ES 349634A1
Authority
ES
Spain
Prior art keywords
orifice
nozzle
substrate
fluid
section
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
ES349634A
Other languages
English (en)
Spanish (es)
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.)
United States Steel Corp
Original Assignee
United States Steel 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 United States Steel Corp filed Critical United States Steel Corp
Publication of ES349634A1 publication Critical patent/ES349634A1/es
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)
  • Nozzles (AREA)
ES349634A 1967-02-02 1968-01-23 Perfeccionamientos en conjuntos de tobera para controlar elpeso y distribucion de un revestimiento aplicado a un sus- trato movil. Expired ES349634A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US613476A US3406656A (en) 1967-02-02 1967-02-02 Apparatus for controlling coating thickness

Publications (1)

Publication Number Publication Date
ES349634A1 true ES349634A1 (es) 1969-04-01

Family

ID=24457463

Family Applications (1)

Application Number Title Priority Date Filing Date
ES349634A Expired ES349634A1 (es) 1967-02-02 1968-01-23 Perfeccionamientos en conjuntos de tobera para controlar elpeso y distribucion de un revestimiento aplicado a un sus- trato movil.

Country Status (10)

Country Link
US (1) US3406656A (pm)
JP (1) JPS4916333B1 (pm)
AT (1) AT279302B (pm)
BE (1) BE710046A (pm)
DE (1) DE1696618C3 (pm)
ES (1) ES349634A1 (pm)
FR (1) FR1553343A (pm)
GB (1) GB1205472A (pm)
LU (1) LU55391A1 (pm)
NL (1) NL163270C (pm)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1304532A (pm) * 1969-07-15 1973-01-24
US3670695A (en) * 1971-02-23 1972-06-20 United States Steel Corp Apparatus for controlling weight and distribution of a coating
US3773013A (en) * 1972-02-04 1973-11-20 Bethlehem Steel Corp Coating apparatus with fluid doctor blade
US3932683A (en) * 1972-10-10 1976-01-13 Inland Steel Company Control of coating thickness of hot-dip metal coating
JPS5645876Y2 (pm) * 1973-10-25 1981-10-27
US3988517A (en) * 1975-05-19 1976-10-26 United States Steel Corporation Gas knife process for controlling hot-dip aluminum coatings
US4041895A (en) * 1975-09-29 1977-08-16 Republic Steel Corporation Coating thickness and distribution control
US4346129A (en) * 1981-03-02 1982-08-24 Republic Steel Corporation Method and apparatus for thickness control of a coating
JP5229918B2 (ja) * 2006-06-05 2013-07-03 ポスコ ガスワイピング装置
JP6205753B2 (ja) * 2013-02-28 2017-10-04 新日鐵住金株式会社 ガスワイピングノズル及びガスワイピング方法
KR102379261B1 (ko) 2016-07-20 2022-03-25 타타 스틸 이즈무이덴 베.뷔. Zn-Al-Mg 코팅을 제공하는 방법 및 그 코팅

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1140873A (en) * 1915-05-25 Winthrop L Carter Machine and method for waxing paper.
BE468354A (pm) * 1945-10-08 1900-01-01

Also Published As

Publication number Publication date
BE710046A (pm) 1968-07-29
US3406656A (en) 1968-10-22
NL6801434A (pm) 1968-08-05
AT279302B (de) 1970-03-10
FR1553343A (pm) 1969-01-10
JPS4916333B1 (pm) 1974-04-22
DE1696618B2 (de) 1974-03-07
LU55391A1 (pm) 1968-04-11
GB1205472A (en) 1970-09-16
NL163270B (nl) 1980-03-17
DE1696618A1 (de) 1972-03-30
NL163270C (nl) 1980-08-15
DE1696618C3 (de) 1975-11-20

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