FI59980B - Foerfarande och apparat foer belaeggning av planglas - Google Patents

Foerfarande och apparat foer belaeggning av planglas Download PDF

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Publication number
FI59980B
FI59980B FI761651A FI761651A FI59980B FI 59980 B FI59980 B FI 59980B FI 761651 A FI761651 A FI 761651A FI 761651 A FI761651 A FI 761651A FI 59980 B FI59980 B FI 59980B
Authority
FI
Finland
Prior art keywords
gas
glass
coating
distributor
supply line
Prior art date
Application number
FI761651A
Other languages
English (en)
Finnish (fi)
Other versions
FI59980C (fi
FI761651A (sv
Inventor
Peter Chesworth
Original Assignee
Pilkington Brothers 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 Pilkington Brothers Ltd filed Critical Pilkington Brothers Ltd
Publication of FI761651A publication Critical patent/FI761651A/fi
Application granted granted Critical
Publication of FI59980B publication Critical patent/FI59980B/fi
Publication of FI59980C publication Critical patent/FI59980C/fi

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Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/453Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating passing the reaction gases through burners or torches, e.g. atmospheric pressure CVD
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/001General methods for coating; Devices therefor
    • C03C17/002General methods for coating; Devices therefor for flat glass, e.g. float glass
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/06Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
    • C03C17/09Surface treatment of glass, not in the form of fibres or filaments, by coating with metals by deposition from the vapour phase
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C2217/00Coatings on glass
    • C03C2217/20Materials for coating a single layer on glass
    • C03C2217/25Metals
    • C03C2217/263Metals other than noble metals, Cu or Hg
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL 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
    • C03C2218/00Methods for coating glass
    • C03C2218/10Deposition methods
    • C03C2218/15Deposition methods from the vapour phase

Claims (9)

1. Förfarande for beläggande av planglas, varvid beläggningsgas ledes pä ytan som skall beläggas av i rörelse varande glas frän en distributor, som sträcker sig över denna yta och tvärs mot glasets rörelseriktning, varvid gasen ledes i en kanal, som delvis begränsas av glaset, kännetecknad därav, att gasströmmen i distributören är tillstrypt pä ett avständ frän glaset för alstrande av ett väsentligen enhetligt tryck i gasströmmen över distributörens längd, och att gasströmmen med det väsentligen enhetliga trycket riktas paral-lellt med glaset över glasytan och parallellt med glasets rörelseriktning med en sadan linear hastighet hos gasströmmen i förhällande tili kanalens dimensio-ner och gasens densitet och viskositet, att ett Reynolds-tal under 2500 erhälles för nämnda gasström över glasytan, som pä detta sätt göres enhetlig.
2. Apparat för beläggande av planglas medelst förfarandet enligt patent-kravet 1 och omfattande ett underlag för glaset som skall beläggas, en gasdistri-butör, som sträcker sig över bredden av glaset som skall beläggas,och medel för astad-kommande av relativ rörelse mellan glaset och distributören, kännetecknad därav, att gasdistributören (267 inkluderar en gastillförselledning (M), en styrränna (27), som sträcker sig över bredden av glaset som skall beläggas och en tillstrypningsanordning för gassträmningen (1*2) mellan gastillförsselledning (1*1) och styrrännan (27), dä styrrännan (27) definieras av utformade väggar, vilka anordnats att styra gasen, som levereras frän gastillförselledningen och att förorsaka att gasen strömmar väsentligen parallellt med glasytan under laminära strömningsförhällanden.
3. Apparat enligt patentkravet 2,kännetecknad därav, att tillstrypningsanordningen for gaströmningen (1+2) bildas av en rad kanaler med liten tvärsnittsarea mellan tillförselledningen (1*1) och styrrännan (27), varvid dimensionerna av kanalerna är sädana, att tryckfallet längs ledningen är litet i jämförelse med tryckfallet längs kanalerna (1+8). 1+. Apparat enligt patentkravet 2 eller 3, kännetecknad av medel för reglerande av temperaturen i Väggen (58), som definierar den med glasytan väsentligen parallella gasbanan.
5· Apparat enligt patentkravet U, k ä n n e t ecknad därav, att nämnda medel omfattar en värmeisolering (59) mellan tillförselledningen (hl) och väggen (58).
6. Apparat enligt nägot av patentkraven 2-5, kännetecknad därav, att styrrännan (27) omfattar utformade väggar (52, 53), som leder gasen bort frän glasytan efter att beläggningsmaterialet utfällts pä glasytan.
FI761651A 1975-06-11 1976-06-09 Foerfarande och apparat foer belaeggning av planglas FI59980C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB25077/75A GB1507996A (en) 1975-06-11 1975-06-11 Coating glass
GB2507775 1975-06-11

Publications (3)

Publication Number Publication Date
FI761651A FI761651A (sv) 1976-12-12
FI59980B true FI59980B (fi) 1981-07-31
FI59980C FI59980C (fi) 1981-11-10

Family

ID=10221833

Family Applications (1)

Application Number Title Priority Date Filing Date
FI761651A FI59980C (fi) 1975-06-11 1976-06-09 Foerfarande och apparat foer belaeggning av planglas

Country Status (21)

Country Link
US (1) US4469045A (sv)
JP (1) JPS5244829A (sv)
AR (1) AR209369A1 (sv)
BE (1) BE842820A (sv)
BR (1) BR7603664A (sv)
CA (1) CA1144825A (sv)
CS (1) CS191974B2 (sv)
DE (1) DE2626118C2 (sv)
DK (1) DK153833C (sv)
ES (1) ES448758A1 (sv)
FI (1) FI59980C (sv)
FR (1) FR2314152A1 (sv)
GB (1) GB1507996A (sv)
IE (1) IE42834B1 (sv)
IT (1) IT1062150B (sv)
LU (1) LU75134A1 (sv)
NL (1) NL7606069A (sv)
NO (1) NO141714C (sv)
PL (1) PL107277B1 (sv)
SE (1) SE418393B (sv)
ZA (1) ZA763395B (sv)

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GB1524326A (en) * 1976-04-13 1978-09-13 Bfg Glassgroup Coating of glass
CA1134214A (en) * 1978-03-08 1982-10-26 Roy G. Gordon Deposition method
JPS6325258Y2 (sv) * 1981-06-15 1988-07-11
CH643469A5 (fr) * 1981-12-22 1984-06-15 Siv Soc Italiana Vetro Installation pour deposer en continu, sur la surface d'un substrat porte a haute temperature, une couche d'une matiere solide.
FR2575679B1 (fr) * 1985-01-07 1988-05-27 Saint Gobain Vitrage Perfectionnement au procede de revetement d'un substrat tel un ruban de verre, par un produit pulverulent, et dispositif pour la mise en oeuvre de ce procede
US5246734A (en) * 1986-05-05 1993-09-21 Dow Corning Corporation Amorphous silicon hermetic coatings for optical wave guides
DE3772659D1 (de) * 1986-06-28 1991-10-10 Ulvac Corp Verfahren und vorrichtung zum beschichten unter anwendung einer cvd-beschichtungstechnik.
EP0252667B1 (en) * 1986-06-30 1996-03-27 Nihon Sinku Gijutsu Kabushiki Kaisha Chemical vapour deposition methods
US4994301A (en) * 1986-06-30 1991-02-19 Nihon Sinku Gijutsu Kabusiki Kaisha ACVD (chemical vapor deposition) method for selectively depositing metal on a substrate
US5082696A (en) * 1986-10-03 1992-01-21 Dow Corning Corporation Method of forming semiconducting amorphous silicon films from the thermal decomposition of dihalosilanes
US4793282A (en) * 1987-05-18 1988-12-27 Libbey-Owens-Ford Co. Distributor beam for chemical vapor deposition on glass
GB2209176A (en) * 1987-08-28 1989-05-04 Pilkington Plc Coating glass
US4853257A (en) * 1987-09-30 1989-08-01 Ppg Industries, Inc. Chemical vapor deposition of tin oxide on float glass in the tin bath
GB2227754A (en) * 1988-10-14 1990-08-08 Pilkington Plc Gas flow restrictor for glass coating apparatus
GB8824102D0 (en) * 1988-10-14 1988-11-23 Pilkington Plc Apparatus for coating glass
US4922853A (en) * 1989-05-16 1990-05-08 Libbey-Owens-Ford Co. Stripe coating on glass by chemical vapor deposition
US5221352A (en) * 1989-06-19 1993-06-22 Glaverbel Apparatus for pyrolytically forming an oxide coating on a hot glass substrate
GB8914047D0 (en) * 1989-06-19 1989-08-09 Glaverbel Method of and apparatus for pyrolytically forming an oxide coating on a hot glass substrate
FR2672519B1 (fr) * 1991-02-13 1995-04-28 Saint Gobain Vitrage Int Buse a talon aval sureleve, pour deposer une couche de revetement sur un ruban de verre, par pyrolyse d'un melange gazeux.
FR2672518B1 (fr) * 1991-02-13 1995-05-05 Saint Gobain Vitrage Int Buse a alimentation dissymetrique pour la formation d'une couche de revetement sur un ruban de verre, par pyrolyse d'un melange gazeux.
FR2677639B1 (fr) * 1991-06-14 1994-02-25 Saint Gobain Vitrage Internal Technique de formation par pyrolyse en voie gazeuse d'un revetement essentiellement a base d'oxygene et de silicium.
US5580364A (en) * 1992-07-11 1996-12-03 Libbey-Owens-Ford Co. Method of producing a coated glass substrate exhibiting reflected color
EP0583871B2 (en) * 1992-07-11 2004-01-07 Pilkington United Kingdom Limited Method for preparing reflecting coatings on glass
GB9300400D0 (en) * 1993-01-11 1993-03-03 Glaverbel A device and method for forming a coating by pyrolysis
US5863337A (en) * 1993-02-16 1999-01-26 Ppg Industries, Inc. Apparatus for coating a moving glass substrate
US5599387A (en) * 1993-02-16 1997-02-04 Ppg Industries, Inc. Compounds and compositions for coating glass with silicon oxide
US5356718A (en) * 1993-02-16 1994-10-18 Ppg Industries, Inc. Coating apparatus, method of coating glass, compounds and compositions for coating glasss and coated glass substrates
GB9400323D0 (en) * 1994-01-10 1994-03-09 Pilkington Glass Ltd Coatings on glass
GB9400320D0 (en) * 1994-01-10 1994-03-09 Pilkington Glass Ltd Coating on glass
GB9400319D0 (en) * 1994-01-10 1994-03-09 Pilkington Glass Ltd Coatings on glass
US6200389B1 (en) 1994-07-18 2001-03-13 Silicon Valley Group Thermal Systems Llc Single body injector and deposition chamber
US6022414A (en) * 1994-07-18 2000-02-08 Semiconductor Equipment Group, Llc Single body injector and method for delivering gases to a surface
FR2724923B1 (fr) * 1994-09-27 1996-12-20 Saint Gobain Vitrage Technique de depot de revetements par pyrolyse de composition de gaz precurseur(s)
GB9500330D0 (en) * 1995-01-09 1995-03-01 Pilkington Plc Coatings on glass
GB9511841D0 (en) * 1995-06-10 1995-08-09 Pilkington Glass Ltd Mirrors and their production
TWI262959B (en) * 2002-01-15 2006-10-01 Tokyo Electron Ltd CVD method and apparatus for forming insulating film containing silicon
JP5906711B2 (ja) * 2011-12-14 2016-04-20 日本ゼオン株式会社 表面改質成形体の製造方法
CN111285613B (zh) * 2020-03-31 2022-05-27 台玻安徽玻璃有限公司 浮法玻璃镀膜系统
CN112777943B (zh) * 2021-03-02 2021-11-19 浙江大学 一种用于化学气相沉积法镀膜玻璃的反应器

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US3190262A (en) * 1961-10-20 1965-06-22 Alloyd Corp Vapor deposition
GB1282866A (en) * 1968-08-16 1972-07-26 Pilkington Brothers Ltd Improvements in or relating to the production of glass having desired surface characteristics
BE760041A (fr) * 1970-01-02 1971-05-17 Ibm Procede et appareil de transfert de masse gazeuse
FR2097069B1 (sv) * 1970-07-31 1976-03-05 Saint Gobain
JPS4980119A (sv) * 1972-12-06 1974-08-02
GB1507465A (en) * 1974-06-14 1978-04-12 Pilkington Brothers Ltd Coating glass

Also Published As

Publication number Publication date
DK258776A (da) 1976-12-12
IE42834L (en) 1976-12-11
BR7603664A (pt) 1977-01-25
AU1470276A (en) 1977-12-15
GB1507996A (en) 1978-04-19
FR2314152B1 (sv) 1982-11-05
FI59980C (fi) 1981-11-10
AR209369A1 (es) 1977-04-15
US4469045A (en) 1984-09-04
LU75134A1 (sv) 1977-01-25
IE42834B1 (en) 1980-10-22
ES448758A1 (es) 1977-07-16
ZA763395B (en) 1978-01-25
NO141714C (no) 1980-04-30
DE2626118C2 (de) 1986-11-13
DK153833C (da) 1989-01-30
FR2314152A1 (fr) 1977-01-07
NO761965L (sv) 1976-12-14
BE842820A (fr) 1976-12-10
CS191974B2 (en) 1979-07-31
FI761651A (sv) 1976-12-12
DE2626118A1 (de) 1976-12-30
CA1144825A (en) 1983-04-19
IT1062150B (it) 1983-06-25
NL7606069A (nl) 1976-12-14
SE7606431L (sv) 1976-12-12
SE418393B (sv) 1981-05-25
NO141714B (no) 1980-01-21
JPS5244829A (en) 1977-04-08
JPS5717862B2 (sv) 1982-04-13
DK153833B (da) 1988-09-12
PL107277B1 (pl) 1980-02-29

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MA Patent expired
MA Patent expired

Owner name: PILKINGTON GLASS LIMITED