DE69424333D1 - Speiserkanal für geschmolzenes Glas - Google Patents

Speiserkanal für geschmolzenes Glas

Info

Publication number
DE69424333D1
DE69424333D1 DE69424333T DE69424333T DE69424333D1 DE 69424333 D1 DE69424333 D1 DE 69424333D1 DE 69424333 T DE69424333 T DE 69424333T DE 69424333 T DE69424333 T DE 69424333T DE 69424333 D1 DE69424333 D1 DE 69424333D1
Authority
DE
Germany
Prior art keywords
molten glass
feeder channel
feeder
channel
molten
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 - Fee Related
Application number
DE69424333T
Other languages
English (en)
Other versions
DE69424333T2 (de
Inventor
Muniz Jose Antonio Coto
Goicoechea Luis Grijalba
Maurice Lemaille
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.)
Saint Gobain Glass France SAS
Original Assignee
Saint Gobain Vitrage SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9445221&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69424333(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Publication of DE69424333D1 publication Critical patent/DE69424333D1/de
Application granted granted Critical
Publication of DE69424333T2 publication Critical patent/DE69424333T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
    • 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
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
    • 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
    • C03B5/26—Outlets, e.g. drains, siphons; Overflows, e.g. for supplying the float tank, tweels
    • C03B5/262—Drains, i.e. means to dump glass melt or remove unwanted materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Glass Compositions (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
DE69424333T 1993-03-23 1994-03-15 Speiserkanal für geschmolzenes Glas Expired - Fee Related DE69424333T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303287A FR2703042B1 (fr) 1993-03-23 1993-03-23 Canal d'ecoulement pour le transfert du verre en fusion.

Publications (2)

Publication Number Publication Date
DE69424333D1 true DE69424333D1 (de) 2000-06-15
DE69424333T2 DE69424333T2 (de) 2001-04-26

Family

ID=9445221

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69424333T Expired - Fee Related DE69424333T2 (de) 1993-03-23 1994-03-15 Speiserkanal für geschmolzenes Glas

Country Status (15)

Country Link
US (1) US5433765A (de)
EP (1) EP0616983B1 (de)
JP (1) JP3732532B2 (de)
KR (1) KR100310668B1 (de)
CN (1) CN1052463C (de)
BR (1) BR9401245A (de)
CA (1) CA2119619C (de)
CZ (1) CZ288022B6 (de)
DE (1) DE69424333T2 (de)
ES (1) ES2149246T3 (de)
FR (1) FR2703042B1 (de)
PL (1) PL178293B1 (de)
PT (1) PT616983E (de)
RO (1) RO112717B1 (de)
TR (1) TR27522A (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711982B1 (fr) * 1993-11-02 1996-01-19 Saint Gobain Vitrage Canal de transfert et de conditionnement de verre en fusion.
US5588979A (en) * 1993-11-08 1996-12-31 Kabushiki Kaisya Ohara Apparatus for continuously forming and processing a glass-ceramic
AU700339B2 (en) * 1995-01-18 1998-12-24 Owens-Brockway Glass Container Inc. Method and apparatus for delivering a coated glass stream for forming charges of glass
GB2306467A (en) * 1995-10-28 1997-05-07 Pilkington Plc Method and apparatus for making glass
US6457330B1 (en) 1999-12-06 2002-10-01 Owens-Brockway Glass Container Inc. Apparatus and method for delivering a cased glass stream
ITTO20030399A1 (it) * 2002-06-07 2003-12-08 Schott Glas Dispositivo per la depurazione di vetro fuso con rimozione
US8156766B2 (en) * 2003-01-09 2012-04-17 Corning Incorporated Molten optical glass fining apparatus
US20080210718A1 (en) * 2007-01-25 2008-09-04 General Kinematics Corporation Fluid-Cooled Vibratory Apparatus, System and Method for Cooling
WO2012093183A1 (es) * 2011-01-05 2012-07-12 Luis Grijalba Goicoechea Procedimiento e instalación para la fusión de vidrio a baja temperatura
TWI454435B (zh) * 2011-03-31 2014-10-01 Avanstrate Inc Glass plate manufacturing method
KR101583372B1 (ko) * 2013-09-03 2016-01-07 주식회사 엘지화학 이질 유리 제거 장치 및 이를 포함하는 유리 제조 장치
CN106232533B (zh) 2014-04-29 2019-01-22 法国圣戈班玻璃厂 玻璃熔化与精炼方法和装置
KR101686291B1 (ko) * 2014-05-07 2016-12-13 주식회사 엘지화학 유리 용융물 이송 장치 및 이를 이용한 유리 융용물 이송 방법
CN106145614A (zh) * 2016-06-30 2016-11-23 成都光明光电股份有限公司 玻璃液的料道装置
KR101865262B1 (ko) * 2017-11-13 2018-06-07 한국지질자원연구원 Edta를 이용한 고순도 흑연 정제방법
CN108585446B (zh) * 2018-07-03 2023-10-13 海南海控特玻科技有限公司 一种用于光电倍增管玻璃的溢流装置
EP3689831A1 (de) * 2019-01-30 2020-08-05 Schott Ag Vorrichtung und verfahren zum herstellen eines glasprodukts sowie glasprodukt
CN110294473B (zh) * 2019-06-06 2021-03-05 湖南中科星城石墨有限公司 有机酸催化提纯微晶石墨的制备工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1538215A (en) * 1924-04-07 1925-05-19 Libbey Owens Sheet Glass Co Glass furnace
US1751045A (en) * 1927-03-03 1930-03-18 Libbey Owens Glass Co Glass tank
US2022223A (en) * 1932-05-13 1935-11-26 Corning Glass Works Stirring molten glass in continuous tank furnaces
US2941335A (en) * 1956-08-28 1960-06-21 Owens Illinois Glass Co Furnace for glass feeding and conditioning
US3231357A (en) * 1962-05-21 1966-01-25 Owens Illinois Glass Co Discharge apparatus for refining molten glass
US3420653A (en) * 1965-03-08 1969-01-07 Corning Glass Works Glass melting furnace
US3630708A (en) * 1970-02-20 1971-12-28 Corning Glass Works Forehearth surface-glass separation and removal
US3936290A (en) * 1974-04-08 1976-02-03 Ppg Industries, Inc. Novel flat glass-producing furnace
US4317669A (en) * 1980-08-18 1982-03-02 Libbey-Owens-Ford Company Glass melting furnace having a submerged weir
DE3119816A1 (de) * 1981-05-19 1983-01-13 Sorg-GmbH & Co KG, 8770 Lohr "hochleistungsspeiser"
FR2550523B1 (fr) * 1983-08-09 1986-07-25 Saint Gobain Vitrage Procede et dispositif de fusion, d'affinage et d'homogeneisation de verre, et leurs applications
US5194081A (en) * 1989-06-13 1993-03-16 Pilkington Plc Glass melting process

Also Published As

Publication number Publication date
ES2149246T3 (es) 2000-11-01
KR940021448A (ko) 1994-10-17
CN1093063A (zh) 1994-10-05
CZ68294A3 (en) 1995-10-18
PL178293B1 (pl) 2000-04-28
RO112717B1 (ro) 1997-12-30
PT616983E (pt) 2000-10-31
CA2119619A1 (fr) 1994-09-24
KR100310668B1 (ko) 2001-12-15
CZ288022B6 (cs) 2001-04-11
CA2119619C (fr) 2005-01-25
EP0616983B1 (de) 2000-05-10
BR9401245A (pt) 1994-10-25
FR2703042B1 (fr) 1995-06-09
US5433765A (en) 1995-07-18
TR27522A (tr) 1995-06-07
JP3732532B2 (ja) 2006-01-05
DE69424333T2 (de) 2001-04-26
EP0616983A1 (de) 1994-09-28
CN1052463C (zh) 2000-05-17
FR2703042A1 (fr) 1994-09-30
JPH06305752A (ja) 1994-11-01

Similar Documents

Publication Publication Date Title
DE69424333D1 (de) Speiserkanal für geschmolzenes Glas
DE69807812D1 (de) Vakuumentgasungsvorrichtung für geschmolzenes Glas
DE69521440D1 (de) Glasbildende zusammensetzung für glas mit hoher qualität
DE69233396D1 (de) Beschichtungszusammensetzung für Glas
DE69313827D1 (de) Halter für ein Glas
DE69303619D1 (de) Chemisch vorgespanntes glas
HU9600412D0 (en) Glass composition for making glazing
DE69206667D1 (de) Alkalifreies Glas
DE69212052D1 (de) Alkalifreies Glas
DE69214214D1 (de) Gefärbtes Glas
SI0650934T1 (en) Apparatus for melting glass
DE69214488D1 (de) Vertikaler Glasschmelzofen
DE69128121D1 (de) Klebstoff für Glas
GB9206928D0 (en) Glass melting
GB2148275B (en) Forehearth for molten glass
GB2290080B (en) Glass forehearth
GB2155939B (en) Organic glass for optical parts
DE69303374D1 (de) Optisches Glas
GB9011241D0 (en) Glass melting furnaces
DE69207658D1 (de) Speiserbecken für geschmolzenes Glas
DE69401198D1 (de) Zusammensetzungen für halogenidglas
GB2249090B (en) Apparatus for severing gobs from glass streams
FR2564086B1 (fr) Canal de distribution de verre fondu
DE19681361T1 (de) Abstandshalter für Glasbausteine
ATA21993A (de) Halterung für glaselemente

Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: SAINT-GOBAIN GLASS FRANCE, COURBEVOIE, FR

8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN

8339 Ceased/non-payment of the annual fee