[go: up one dir, main page]

ES345922A1 - Aparato para utilizar en la fabricacion de vidrio plano. - Google Patents

Aparato para utilizar en la fabricacion de vidrio plano.

Info

Publication number
ES345922A1
ES345922A1 ES345922A ES345922A ES345922A1 ES 345922 A1 ES345922 A1 ES 345922A1 ES 345922 A ES345922 A ES 345922A ES 345922 A ES345922 A ES 345922A ES 345922 A1 ES345922 A1 ES 345922A1
Authority
ES
Spain
Prior art keywords
molten metal
recess
bath
bore
leg
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
Application number
ES345922A
Other languages
English (en)
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.)
Pilkington Group Ltd
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 ES345922A1 publication Critical patent/ES345922A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/20—Composition of the atmosphere above the float bath; Treating or purifying the atmosphere above the float bath
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/18—Controlling or regulating the temperature of the float bath; Composition or purification of the float bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Glass Compositions (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Catalysts (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
ES345922A 1965-11-24 1967-10-09 Aparato para utilizar en la fabricacion de vidrio plano. Expired ES345922A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB49997/65A GB1123384A (en) 1965-11-24 1965-11-24 Improvements in or relating to the manufacture of flat glass

Publications (1)

Publication Number Publication Date
ES345922A1 true ES345922A1 (es) 1968-12-01

Family

ID=10454264

Family Applications (2)

Application Number Title Priority Date Filing Date
ES0333617A Expired ES333617A1 (es) 1965-11-24 1966-11-21 Un metodo de fabricacion de vidrio plano.
ES345922A Expired ES345922A1 (es) 1965-11-24 1967-10-09 Aparato para utilizar en la fabricacion de vidrio plano.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES0333617A Expired ES333617A1 (es) 1965-11-24 1966-11-21 Un metodo de fabricacion de vidrio plano.

Country Status (9)

Country Link
US (1) US3480420A (es)
BE (1) BE690144A (es)
CS (1) CS163160B2 (es)
DE (1) DE1596617B2 (es)
ES (2) ES333617A1 (es)
FR (1) FR1501489A (es)
GB (1) GB1123384A (es)
LU (1) LU52404A1 (es)
NL (1) NL6616352A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1240491A (en) * 1968-03-21 1971-07-28 Pilkington Brothers Ltd Improvements in or relating to glass manufacture
FR2351917A1 (fr) * 1976-05-20 1977-12-16 Saint Gobain Procede et dispositif de fabrication pour verre flotte
US4406682A (en) * 1981-09-02 1983-09-27 Ppg Industries, Inc. Method of operating a float glass forming chamber to reduce drippage
JP2664039B2 (ja) * 1992-01-20 1997-10-15 旭硝子株式会社 減圧脱泡方法及びその装置
US6094942A (en) * 1997-06-13 2000-08-01 Ppg Industries Ohio, Inc. Method and apparatus for reducing tin defects in float glass
GB2401362B (en) * 2003-04-28 2006-03-01 Noel Warner Apparatus and method for eliminating top speck on float glass
WO2005082797A1 (en) * 2004-02-27 2005-09-09 Pilkington Plc Method for removing impurities from molten tin
KR101031711B1 (ko) * 2008-10-02 2011-04-29 주식회사 엘지화학 플로트 유리의 제조방법 및 이의 제조장치
KR101377542B1 (ko) * 2010-06-01 2014-03-26 주식회사 엘지화학 유리판 제조용 플로트 배스 및 플로트 유리 성형 방법
US10455680B2 (en) * 2016-02-29 2019-10-22 Asml Netherlands B.V. Method and apparatus for purifying target material for EUV light source
CN111875237B (zh) * 2020-08-14 2022-05-24 蚌埠中光电科技有限公司 一种浮法电子显示玻璃生产的锡槽进口通道

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019275A (en) * 1957-11-26 1962-01-30 Heraeus Gmbh W C Apparatus for heating molten metals in a vacuum chamber
US3305337A (en) * 1962-07-30 1967-02-21 Pilkington Brothers Ltd Method of manufacture of flat glass on molten tin
US3337319A (en) * 1962-10-17 1967-08-22 Pilkington Brothers Ltd Method and apparatus for purifying the molten bath of a glass sheet forming operation

Also Published As

Publication number Publication date
CS163160B2 (es) 1975-08-29
DE1596617A1 (de) 1971-04-15
BE690144A (es) 1967-05-24
LU52404A1 (es) 1967-01-23
NL6616352A (es) 1967-05-25
US3480420A (en) 1969-11-25
GB1123384A (en) 1968-08-14
ES333617A1 (es) 1967-12-01
DE1596617B2 (de) 1971-09-23
FR1501489A (fr) 1967-11-10

Similar Documents

Publication Publication Date Title
ES345922A1 (es) Aparato para utilizar en la fabricacion de vidrio plano.
GB1479119A (en) Method and apparatus for controlling the viscosity of glass streams
ES544800A0 (es) Un metodo metalotermico, no electrolitico para reducir un oxido de metal de tierra rara para formar el metal de tierrarara
GB1351950A (en) Method of removing mercury vapour from gases
GB1131570A (en) Method of improving the properties of a ferrous metal by treatment in the molten state
GB1019756A (en) Apparatus for producing flat glass
ES486524A1 (es) Procedimiento para convertir particulas contaminantes, emi- tidas en procesos quimicos o fisicos, en substancias inofen-sivas
GB1253841A (en) Improvements in or relating to the extraction of gases from a molten metal bath
DE3371795D1 (en) Process for the selective dissolution of lead
FR2291156A1 (fr) Procede de demercurisation de liqueurs ou de solutions polluees
FR2501722B1 (fr) Procede de brassage pneumatique d'un bain metallique
GB1299397A (en) Improvements in or relating to processes for reducing the oxygen content of molten copper
ES422325A1 (es) Procedimiento de elaboracion de aceros al cromo.
GB1096913A (en) Improvements in or relating to the manufacture of flat glass
JPS5278602A (en) Vacuum degassing of molten metal
ES433005A1 (es) Procedimiento para la produccion de una corriente de vi- drios de gran homogeneidad en un horno de cuba y dispositi- vos para la realizacion del procedimiento.
ES458843A1 (es) Procedimiento y disposicion de placa de electrodo para recu-perar gases genrados en la recuperacion de metal por extrac-cion electrolitica.
JPS5448619A (en) Continuous annealing of long metal tube
GB954214A (en) Improvements in or relating to the vacuum degassing of metals
JPS5496845A (en) Molybdenum electrode bar for melting glass
SU405953A1 (ru) Способ получения жидкого металлического
GB1318972A (en) Process and apparatus for continuously refining molten metlas
GB1039687A (en) Process for refining metal
SU440422A2 (ru) Способ обработки металлов в вакууме и столбе синтетического шлака
GB1000310A (en) Improvements relating to the melting and refining of metals