CH611863A5 - Process for forming a metal oxide film on the surface of a flat glass strip and device for making use of the process - Google Patents

Process for forming a metal oxide film on the surface of a flat glass strip and device for making use of the process

Info

Publication number
CH611863A5
CH611863A5 CH390077A CH390077A CH611863A5 CH 611863 A5 CH611863 A5 CH 611863A5 CH 390077 A CH390077 A CH 390077A CH 390077 A CH390077 A CH 390077A CH 611863 A5 CH611863 A5 CH 611863A5
Authority
CH
Switzerland
Prior art keywords
pulveriser
strip
metal compound
forming
oxide film
Prior art date
Application number
CH390077A
Inventor
Kazuo Goto
Kenji Fujiwara
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of CH611863A5 publication Critical patent/CH611863A5/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides
    • C03C17/25—Oxides by deposition from the liquid phase
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0405—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
    • B05B13/041—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00—Coatings on glass
    • C03C2217/20—Materials for coating a single layer on glass
    • C03C2217/21—Oxides
    • C03C2217/23—Mixtures
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/11—Deposition methods from solutions or suspensions
    • C03C2218/112—Deposition methods from solutions or suspensions by spraying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

A metal compound is projected with the aid of a pulveriser onto a continually travelling glass strip heated to high temperature. The pulveriser is driven in an alternating motion in a plane parallel to the strip and in a direction perpendicular to the forward travel of the strip. The aim is to obtain a film of uniform thickness. For this purpose the quantity of pulverised metal compound is continually controlled as a function of the rate of travel of the pulveriser. A device performing this control comprises a chamber (28) which has an entry (16) for the metal compound and an exit (17) towards the pulveriser. The chamber contains a rotor (20) which, as it rotates, alternately opens and closes the entry (16) in synchronisation with the position of the pulveriser. The use makes it possible to improve the optical characteristics of the glass or to give it a surface electrical conductivity. <IMAGE>
CH390077A 1976-03-29 1977-03-28 Process for forming a metal oxide film on the surface of a flat glass strip and device for making use of the process CH611863A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3587276A JPS52117309A (en) 1976-03-29 1976-03-29 Method and apparatus for forming film of metallic oxide on plate glass surface

Publications (1)

Publication Number Publication Date
CH611863A5 true CH611863A5 (en) 1979-06-29

Family

ID=12454075

Family Applications (1)

Application Number Title Priority Date Filing Date
CH390077A CH611863A5 (en) 1976-03-29 1977-03-28 Process for forming a metal oxide film on the surface of a flat glass strip and device for making use of the process

Country Status (15)

Country Link
JP (1) JPS52117309A (en)
AT (1) AT364800B (en)
BE (1) BE852948A (en)
BR (1) BR7701910A (en)
CH (1) CH611863A5 (en)
DE (1) DE2713030A1 (en)
DK (1) DK137277A (en)
ES (1) ES457268A1 (en)
FR (1) FR2346298A1 (en)
GB (1) GB1550514A (en)
IT (1) IT1083866B (en)
NL (1) NL7703315A (en)
NO (1) NO141645C (en)
PT (1) PT66350B (en)
SE (1) SE422678B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220679A (en) * 1987-09-09 1990-01-17 Edward William Johnson Apparatus for thin film deposition of aerosol particles by thermolytic decomposition

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5328284B2 (en) * 1974-07-10 1978-08-14

Also Published As

Publication number Publication date
ATA215077A (en) 1981-04-15
PT66350B (en) 1978-08-18
DK137277A (en) 1977-09-30
ES457268A1 (en) 1978-02-01
FR2346298A1 (en) 1977-10-28
SE422678B (en) 1982-03-22
NO771090L (en) 1977-09-30
BR7701910A (en) 1977-11-29
AT364800B (en) 1981-11-10
GB1550514A (en) 1979-08-15
NO141645C (en) 1980-04-16
JPS52117309A (en) 1977-10-01
NO141645B (en) 1980-01-07
DE2713030A1 (en) 1977-10-13
PT66350A (en) 1977-04-01
SE7703552L (en) 1977-09-30
NL7703315A (en) 1977-10-03
BE852948A (en) 1977-09-28
FR2346298B1 (en) 1982-03-12
IT1083866B (en) 1985-05-25

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Legal Events

Date Code Title Description
PL Patent ceased