GB1216378A - Method of and apparatus for making sheet glass - Google Patents

Method of and apparatus for making sheet glass

Info

Publication number
GB1216378A
GB1216378A GB04867/68A GB1486768A GB1216378A GB 1216378 A GB1216378 A GB 1216378A GB 04867/68 A GB04867/68 A GB 04867/68A GB 1486768 A GB1486768 A GB 1486768A GB 1216378 A GB1216378 A GB 1216378A
Authority
GB
United Kingdom
Prior art keywords
metal
bath
molten metal
tank
wall
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
GB04867/68A
Inventor
Gennady Nikolaevich Gorshkov
Jury Mikhailovich Tjurin
Mark Leonovich Glikman
Oleg Matveevich Sulimenko
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.)
SARATOVSKY GNII STEKLA
Original Assignee
SARATOVSKY GNII STEKLA
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
Priority to FR141575A priority Critical patent/FR1583749A/fr
Application filed by SARATOVSKY GNII STEKLA filed Critical SARATOVSKY GNII STEKLA
Priority to GB04867/68A priority patent/GB1216378A/en
Publication of GB1216378A publication Critical patent/GB1216378A/en
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
    • C03B18/18—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)
  • Joining Of Glass To Other Materials (AREA)

Abstract

1,216,378. Float glass manufacture. SARATOVSKY FILIAL GOSUDARSTVENNOGO NAUCHNO-ISSLEDOVATELSKOGO INSTITUTA STEKLA. "28'March,-I968, No. 1-4867/68. Heading G1M. .In a method of making float glass, the tank 3 containing the bath of molten metal 4 is provided at.its outlet end with a wall 10 the top of which is below the surface of the molten metal, the molten metal continuously overflowing the -wall .10-into a.chamber 11 where it is cleansed of impurities and subsequently recycled into the bath 4, molten glass being flowed, directly from a melting furnace on-.tothe molten metal bath. The.chamber 1 1.has an overflow shoot 12 leading into one of'two tanks 13, 14, in communication with each other by a-submerged passage 15. The impurities collect on top of the metal in tank 13 and are removed through a port '23. The molten metal flows into tank 14 and from there it is pumped into a header tank 16 from where it is fed' back into the bath at constant pressure through a pipe 19 located in the bath slightly upstream of wall 10. The pipe 19 has a plurality of orifices so located that the re. cycled metal issues out as jets -against the underside of the glass ribbon 20 formed on the molten metal surface. Graphite 25 covers the surface of the metal in tank 12 to prevent oxidation of the metal.
GB04867/68A 1968-02-28 1968-03-28 Method of and apparatus for making sheet glass Expired GB1216378A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR141575A FR1583749A (en) 1968-02-28 1968-02-28
GB04867/68A GB1216378A (en) 1968-02-28 1968-03-28 Method of and apparatus for making sheet glass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR141575 1968-02-28
GB04867/68A GB1216378A (en) 1968-02-28 1968-03-28 Method of and apparatus for making sheet glass

Publications (1)

Publication Number Publication Date
GB1216378A true GB1216378A (en) 1970-12-23

Family

ID=26181840

Family Applications (1)

Application Number Title Priority Date Filing Date
GB04867/68A Expired GB1216378A (en) 1968-02-28 1968-03-28 Method of and apparatus for making sheet glass

Country Status (2)

Country Link
FR (1) FR1583749A (en)
GB (1) GB1216378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005082797A1 (en) * 2004-02-27 2005-09-09 Pilkington Plc Method for removing impurities from molten tin
DE102006051637A1 (en) * 2006-11-02 2008-05-08 Schott Ag Flotation bath with accessories for molten metal suction has channel in deepest region of bath or deepest region of its cross section

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115215533B (en) * 2022-07-26 2023-04-25 凯盛君恒药玻(青岛)有限公司 Glass melting furnace with overflow device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005082797A1 (en) * 2004-02-27 2005-09-09 Pilkington Plc Method for removing impurities from molten tin
DE102006051637A1 (en) * 2006-11-02 2008-05-08 Schott Ag Flotation bath with accessories for molten metal suction has channel in deepest region of bath or deepest region of its cross section
DE102006051637B4 (en) * 2006-11-02 2010-03-04 Schott Ag Float bath tub, bottom wall brick and method for extracting liquid metal from a float bath tub
DE102006051637B9 (en) * 2006-11-02 2010-07-08 Schott Ag Float bath tub, bottom wall brick and method for extracting liquid metal from a float bath tub

Also Published As

Publication number Publication date
FR1583749A (en) 1969-12-05

Similar Documents

Publication Publication Date Title
GB1530625A (en) Apparatus for introducing gas into molten metal
GB1019756A (en) Apparatus for producing flat glass
MX2021015413A (en) Stilling vessel for submerged combustion melter.
ES366700A1 (en) Edge restrictor in down drawn glass
GB1043477A (en) Glass manufacturing furnace and process
GB1390636A (en) Process for degassing and pouring molten metal
GB1216378A (en) Method of and apparatus for making sheet glass
GB1469286A (en) Manufacture of sheet glass
GB1413062A (en) Galvanizing apparatus
US2392236A (en) Process for the manufacture of alkali hydroxides and apparatus for carrying out reactions
GB910900A (en) Improvements in or relating to the vacuum degassing of fluid metals
GB932056A (en) Improvements in or relating to counter-current extraction
GB1188999A (en) Method and Apparatus for Low Pressure Purifying of Liquids
GB980711A (en) Flash evaporator
GB1112071A (en) Improvements in or relating to the manufacture of flat glass
ES296363A1 (en) Method of and apparatus for the manufacture of flat glass on a molten metal bath
ES316932A1 (en) Apparatus for manufacturing flat glass
ES8200061A1 (en) Process and apparatus for making float glass.
GB963709A (en) Method and plant for the production of slab ingots,billets,plate bars and the like suitable as semi-finished material for the production of strip material and/or tubes from metal smelt by continuous casting
ES364232A1 (en) Method of and apparatus for forming glass sheets by drawing downwardly
ES8502665A1 (en) Manufacturing drawn sheet glass
GB1493572A (en) Continuous casting apparatus
JPS5893562A (en) Ladling device for molten metal
ES359979A1 (en) Protective gas supply system for a glass float furnace
US2138455A (en) Means for circulating liquor in pulp cookers