RU2000129854A - Устройство и способ управления потоком расплавленного стекла через канал питателя - Google Patents

Устройство и способ управления потоком расплавленного стекла через канал питателя

Info

Publication number
RU2000129854A
RU2000129854A RU2000129854/03A RU2000129854A RU2000129854A RU 2000129854 A RU2000129854 A RU 2000129854A RU 2000129854/03 A RU2000129854/03 A RU 2000129854/03A RU 2000129854 A RU2000129854 A RU 2000129854A RU 2000129854 A RU2000129854 A RU 2000129854A
Authority
RU
Russia
Prior art keywords
specified
feeder
molten glass
channel
glass
Prior art date
Application number
RU2000129854/03A
Other languages
English (en)
Russian (ru)
Inventor
Филип Д. ПЕРРИ (US)
Филип Д. ПЕРРИ
Майкл Т. ДЕМБИЦКИ (US)
Майкл Т. ДЕМБИЦКИ
Original Assignee
Оуэнс-Броквэй Гласс Контейнер Инк. (Us)
Оуэнс-Броквэй Гласс Контейнер Инк.
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 Оуэнс-Броквэй Гласс Контейнер Инк. (Us), Оуэнс-Броквэй Гласс Контейнер Инк. filed Critical Оуэнс-Броквэй Гласс Контейнер Инк. (Us)
Publication of RU2000129854A publication Critical patent/RU2000129854A/ru

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
    • C03B5/24—Automatically regulating the melting process
    • C03B5/245—Regulating the melt or batch level, depth or thickness
    • 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
    • C03B5/24—Automatically regulating the melting process
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02—Forehearths, i.e. feeder channels
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders
    • C03B7/084—Tube mechanisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Flow Control (AREA)
  • Control Of Non-Electrical Variables (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Glass Compositions (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
RU2000129854/03A 1999-11-29 2000-11-28 Устройство и способ управления потоком расплавленного стекла через канал питателя RU2000129854A (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/450,453 1999-11-29
US09/450,453 US6289697B1 (en) 1999-11-29 1999-11-29 Apparatus and method for controlling molten glass flow through a forehearth

Publications (1)

Publication Number Publication Date
RU2000129854A true RU2000129854A (ru) 2002-11-27

Family

ID=23788163

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2000129854/03A RU2000129854A (ru) 1999-11-29 2000-11-28 Устройство и способ управления потоком расплавленного стекла через канал питателя

Country Status (17)

Country Link
US (1) US6289697B1 (https=)
EP (1) EP1103527A3 (https=)
JP (1) JP2001158625A (https=)
CN (1) CN1303823A (https=)
AR (1) AR026620A1 (https=)
AU (1) AU769774B2 (https=)
BR (1) BR0005658A (https=)
CA (1) CA2326577A1 (https=)
CO (1) CO5290302A1 (https=)
CZ (1) CZ20004426A3 (https=)
EE (1) EE04230B1 (https=)
HU (1) HUP0004702A2 (https=)
MX (1) MXPA00011668A (https=)
PE (1) PE20010871A1 (https=)
PL (1) PL344176A1 (https=)
RU (1) RU2000129854A (https=)
ZA (1) ZA200006880B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005060133A (ja) * 2003-08-08 2005-03-10 Hoya Corp 熔融ガラスの製造方法、ガラス成形体の製造方法、光学素子の製造方法
US8402787B2 (en) * 2009-10-21 2013-03-26 Ocv Intellectual Capital, Llc Molten glass delivery and refining system
US9932258B1 (en) 2014-04-17 2018-04-03 Owens-Brockway Glass Container Inc. Apparatus and process for making glass and glass gobs
WO2016064806A1 (en) * 2014-10-20 2016-04-28 Navus Automation, Inc. Fused silica furnace system & method for continuous production of fused silica

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1122423A (en) 1964-12-18 1968-08-07 Pilkington Brothers Ltd Improvements in or relating to glass manufacturing processes and apparatus
US3380463A (en) * 1965-07-30 1968-04-30 Owens Corning Fiberglass Corp Viscosity measuring process and apparatus
US3573019A (en) 1965-07-30 1971-03-30 Owens Corning Fiberglass Corp Liquid flow measuring process and apparatus
US3476538A (en) 1965-10-24 1969-11-04 Owens Corning Fiberglass Corp Process and apparatus for controlling the flow of molten glass
US3482956A (en) * 1966-01-21 1969-12-09 Owens Corning Fiberglass Corp Method and apparatus for operating a glass melting furnace
US3573015A (en) 1968-05-09 1971-03-30 Owens Corning Fiberglass Corp Method and apparatus for controlling liquid levels
US3730695A (en) 1971-03-23 1973-05-01 Owens Corning Fiberglass Corp Level control means for glass fiber making process
US4478628A (en) * 1982-08-05 1984-10-23 Owens-Corning Fiberglas Corporation Method for controlling the level of molten material in a furnace
JP3122196B2 (ja) * 1991-10-31 2001-01-09 株式会社東芝 無線通信装置
FR2707285B1 (fr) 1993-07-06 1995-08-11 Alcatel Fibres Optiques Préforme pour fibre optique, procédé de fabrication d'une telle préforme et fibre optique obtenue à partir de cette préforme.
US5925163A (en) 1993-12-27 1999-07-20 Corning, Inc. Method of making an optical fiber with an axially decreasing group velocity dispersion
US5944863A (en) 1997-04-11 1999-08-31 Owens-Brockway Glass Container Inc. Apparatus for controlling flow of casing glass in a cased glass stream

Also Published As

Publication number Publication date
PE20010871A1 (es) 2001-08-25
ZA200006880B (en) 2001-06-05
EE200000557A (et) 2001-08-15
CA2326577A1 (en) 2001-05-29
AU769774B2 (en) 2004-02-05
HUP0004702A2 (hu) 2001-06-28
CO5290302A1 (es) 2003-06-27
EP1103527A3 (en) 2001-10-24
EE04230B1 (et) 2004-02-16
EP1103527A2 (en) 2001-05-30
AU7182300A (en) 2001-05-31
PL344176A1 (en) 2001-06-04
MXPA00011668A (es) 2002-07-09
AR026620A1 (es) 2003-02-19
JP2001158625A (ja) 2001-06-12
HU0004702D0 (https=) 2001-02-28
US6289697B1 (en) 2001-09-18
BR0005658A (pt) 2001-07-17
CZ20004426A3 (cs) 2001-08-15
CN1303823A (zh) 2001-07-18

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Legal Events

Date Code Title Description
FA94 Acknowledgement of application withdrawn (non-payment of fees)

Effective date: 20051114