FI59576C - Foerfarande och anordning foer framstaellning av glas - Google Patents

Foerfarande och anordning foer framstaellning av glas Download PDF

Info

Publication number
FI59576C
FI59576C FI760233A FI760233A FI59576C FI 59576 C FI59576 C FI 59576C FI 760233 A FI760233 A FI 760233A FI 760233 A FI760233 A FI 760233A FI 59576 C FI59576 C FI 59576C
Authority
FI
Finland
Prior art keywords
glass
zone
furnace
molten glass
flow
Prior art date
Application number
FI760233A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI59576B (fi
FI760233A (bg
Inventor
William Christie Hynd
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 FI760233A publication Critical patent/FI760233A/fi
Publication of FI59576B publication Critical patent/FI59576B/fi
Application granted granted Critical
Publication of FI59576C publication Critical patent/FI59576C/fi

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/182—Stirring devices; Homogenisation by moving the molten glass along fixed elements, e.g. deflectors, weirs, baffle plates
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/20—Bridges, shoes, throats, or other devices for withholding dirt, foam, or batch
    • C03B5/205—Mechanical means for skimming or scraping the melt surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
FI760233A 1975-01-31 1976-01-30 Foerfarande och anordning foer framstaellning av glas FI59576C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB436075 1975-01-31
GB4360/75A GB1531742A (en) 1975-01-31 1975-01-31 Manufacture of glass

Publications (3)

Publication Number Publication Date
FI760233A FI760233A (bg) 1976-08-01
FI59576B FI59576B (fi) 1981-05-29
FI59576C true FI59576C (fi) 1981-09-10

Family

ID=9775710

Family Applications (1)

Application Number Title Priority Date Filing Date
FI760233A FI59576C (fi) 1975-01-31 1976-01-30 Foerfarande och anordning foer framstaellning av glas

Country Status (38)

Country Link
US (1) US4046546A (bg)
JP (1) JPS612616B2 (bg)
AR (1) AR208749A1 (bg)
AT (1) AT366990B (bg)
AU (1) AU504476B2 (bg)
BE (1) BE838130A (bg)
BG (1) BG29718A3 (bg)
BR (1) BR7600589A (bg)
CA (1) CA1060655A (bg)
CH (1) CH609311A5 (bg)
CS (1) CS211376B2 (bg)
CU (1) CU34451A (bg)
DD (1) DD123305A5 (bg)
DE (1) DE2603561C2 (bg)
DK (1) DK41076A (bg)
EG (1) EG12006A (bg)
ES (1) ES444813A1 (bg)
FI (1) FI59576C (bg)
FR (1) FR2299277A1 (bg)
GB (1) GB1531742A (bg)
GR (1) GR59282B (bg)
HU (1) HU176858B (bg)
IE (1) IE42254B1 (bg)
IL (1) IL48960A (bg)
IN (1) IN144821B (bg)
LU (1) LU74285A1 (bg)
NL (1) NL7600956A (bg)
NO (1) NO140182C (bg)
NZ (1) NZ179875A (bg)
PH (1) PH16743A (bg)
PL (1) PL111435B1 (bg)
PT (1) PT64758B (bg)
RO (1) RO75121A (bg)
SE (1) SE416801B (bg)
TR (1) TR19246A (bg)
YU (1) YU24476A (bg)
ZA (1) ZA76533B (bg)
ZM (1) ZM1476A1 (bg)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1557630A (en) * 1977-06-03 1979-12-12 Pilkington Brothers Ltd Glass manufacture
US4299611A (en) * 1980-01-18 1981-11-10 Penberthy Harvey Larry Method and apparatus for converting hazardous material to a relatively harmless condition
US4317669A (en) * 1980-08-18 1982-03-02 Libbey-Owens-Ford Company Glass melting furnace having a submerged weir
US4339261A (en) * 1980-09-08 1982-07-13 Libbey-Owens-Ford Company Drive system for glass furnace stirrers
US4406683A (en) * 1981-12-04 1983-09-27 Ppg Industries, Inc. Method of and apparatus for removing gas inclusions from a molten glass pool
US4744809A (en) * 1987-01-02 1988-05-17 Ppg Industries, Inc. Method and apparatus for homogenizing flat glass
US5022897A (en) * 1989-11-22 1991-06-11 Potters Industries, Inc. Method for hazardous waste removal and neutralization
JPH049059U (bg) * 1990-05-10 1992-01-27
ATE155765T1 (de) * 1992-09-14 1997-08-15 Schuller Int Inc Verfahren und vorrichtung zum schmelzen und raffinieren von glas in eine ofen mittels sauerstoff feuerung
FR2711982B1 (fr) * 1993-11-02 1996-01-19 Saint Gobain Vitrage Canal de transfert et de conditionnement de verre en fusion.
FR2711981B1 (fr) * 1993-11-02 1996-01-05 Saint Gobain Vitrage Dispositif pour la fusion du verre.
GB2306467A (en) * 1995-10-28 1997-05-07 Pilkington Plc Method and apparatus for making glass
GB2327968A (en) * 1997-08-08 1999-02-10 Melba Prod Barrier elements for use in hazard warning or traffic control assemblies
NZ503170A (en) 1997-10-20 2001-10-26 Ppg Ind Ohio Inc Infrared and ultraviolet radiation absorbing blue glass composition having a total iron concentration of 0.4-1%wt and a redox of 0.35 to 0.60 at a thickness of 3.9 mm
US6270248B1 (en) * 1999-10-07 2001-08-07 Asahi Glass Company Ltd. Mixing apparatus for a molten substance of high temperature
EP1557399A3 (de) * 2001-08-20 2005-10-26 Schott AG Verfahren und Vorrichtung zum Herstellen einer Glasschmelze
DE10244807B4 (de) * 2001-10-02 2011-07-14 Schott Ag, 55122 Verfahren und Vorrichtung zum schnellen Einschmelzen insbesondere hochreiner aggressiver und hochschmelzender Gläser
DE10329718B4 (de) * 2003-07-02 2006-04-27 Schott Ag Verfahren und Vorrichtung zum Einschmelzen von anorganischen Substanzen, insbesondere von Gläsern
DE102006003520A1 (de) * 2006-01-24 2007-08-02 Schott Ag Kontinuierliches Läutern von Gläsern mit einem hochfrequenzbeheizten Aggregat
CN101980977B (zh) * 2008-04-07 2013-10-30 旭硝子株式会社 熔融玻璃制造装置及采用该制造装置的熔融玻璃制造方法
DE102009006958B4 (de) 2009-01-31 2012-08-16 Beteiligungen Sorg Gmbh & Co. Kg Schmelzeinrichtung für die Erzeugung einer Glasschmelze, Verfahren und Verwendung
DE102010020176A1 (de) 2010-05-11 2011-11-17 Beteiligungen Sorg Gmbh & Co. Kg Glas-Schmelzwanne mit U-Flammenbeheizung und Verfahren zum Betrieb
FR2973797B1 (fr) * 2011-04-06 2018-10-05 Fives Stein Four de verre, notamment pour verre clair ou ultra-clair, avec recirculations secondaires laterales
US9359250B2 (en) * 2013-06-17 2016-06-07 Corning Incorporated Substrate ion exchange systems with single- and multi-component ion exchange baths and methods for maintaining such systems
US20140366579A1 (en) * 2013-06-17 2014-12-18 Corning Incorporated Mixing Apparatus for Substrate Ion Exchange Systems with Multi-Component Ion Exchange Baths and Methods of Mixing Such Baths
FR3020357B1 (fr) * 2014-04-29 2021-04-02 Saint Gobain Dispositif de fusion et d'affinage du verre
WO2015166172A1 (fr) * 2014-04-29 2015-11-05 Saint-Gobain Glass France Procédé et dispositif de fusion et d'affinage du verre
FR3020358B1 (fr) * 2014-04-29 2021-04-02 Saint Gobain Procede de fusion et d'affinage du verre
FR3023550B1 (fr) * 2014-07-08 2016-07-29 Saint Gobain Isover Dispositif de fusion du verre comprenant un four, un canal et un barrage
CN115043574B (zh) * 2022-06-28 2023-04-25 凯盛君恒药玻(青岛)有限公司 硼硅玻璃用窑炉

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1667145A (en) * 1924-05-05 1928-04-24 Libbeyowens Sheet Glass Compan Drawing sheet glass
US2061367A (en) * 1931-09-04 1936-11-17 Amco Inc Forehearth structure
US2049600A (en) * 1933-07-21 1936-08-04 Libbey Owens Ford Glass Co Method and apparatus for conditioning molten glass
US2042852A (en) * 1934-05-29 1936-06-02 Pittsburgh Plate Glass Co Glass tank and method of operating the same
US2616221A (en) * 1950-04-26 1952-11-04 Puerto Rico Glass Corp Glass melting furnace
US3198618A (en) * 1955-03-09 1965-08-03 Harvey L Penberthy Throatless glass furnace
DE1210520B (de) * 1962-01-11 1966-02-10 Glaverbel Glasschmelzofen
NL125751C (bg) * 1962-09-20
GB1060622A (en) * 1964-02-29 1967-03-08 Elemelt Ltd Improvements relating to a method of melting and supplying glass along a feeder duct
US3498779A (en) * 1967-10-30 1970-03-03 Owens Illinois Inc Apparatus for melting highly corrosive glass compositions
JPS4911447A (bg) * 1972-05-31 1974-01-31
GB1456241A (en) * 1973-01-12 1976-11-24 Pilkington Brothers Ltd Glass melting tanks
AR204404A1 (es) * 1973-01-12 1976-02-06 Pilkington Brothers Ltd Metodo para producir vidrio en un tanque de fundir vidrio y tanque para su realizacion

Also Published As

Publication number Publication date
CS211376B2 (en) 1982-02-26
NZ179875A (en) 1978-04-03
CH609311A5 (bg) 1979-02-28
CU20955L (es) 1979-08-20
RO75121A (ro) 1981-03-30
FI59576B (fi) 1981-05-29
IL48960A (en) 1979-01-31
AR208749A1 (es) 1977-02-28
EG12006A (en) 1978-06-30
AU1067076A (en) 1977-08-04
GR59282B (en) 1977-12-06
ZA76533B (en) 1977-09-28
IN144821B (bg) 1978-07-15
NO140182B (no) 1979-04-09
ES444813A1 (es) 1977-10-01
AU504476B2 (en) 1979-10-18
SE7601004L (sv) 1976-08-02
DK41076A (da) 1976-08-01
PT64758A (en) 1976-02-01
GB1531742A (en) 1978-11-08
CA1060655A (en) 1979-08-21
ZM1476A1 (en) 1977-11-21
BE838130A (fr) 1976-07-30
BG29718A3 (bg) 1981-01-15
BR7600589A (pt) 1976-08-31
AT366990B (de) 1982-05-25
IE42254L (en) 1976-07-31
PT64758B (en) 1977-06-03
FI760233A (bg) 1976-08-01
HU176858B (en) 1981-05-28
JPS51101011A (bg) 1976-09-07
PH16743A (en) 1984-02-10
CU34451A (es) 1983-10-04
ATA65376A (de) 1981-10-15
IE42254B1 (en) 1980-07-02
JPS612616B2 (bg) 1986-01-27
SE416801B (sv) 1981-02-09
DE2603561C2 (de) 1984-12-20
YU24476A (en) 1982-06-30
TR19246A (tr) 1978-08-02
NO140182C (no) 1979-07-18
FR2299277B1 (bg) 1982-06-18
LU74285A1 (bg) 1976-07-23
PL111435B1 (en) 1980-08-30
NO760300L (bg) 1976-08-03
DE2603561A1 (de) 1976-08-05
DD123305A5 (bg) 1976-12-12
FR2299277A1 (fr) 1976-08-27
US4046546A (en) 1977-09-06
IL48960A0 (en) 1976-04-30
NL7600956A (nl) 1976-08-03

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Legal Events

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MM Patent lapsed

Owner name: PILKINGTON GLASS LIMITED