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GB1292158A - Furnace tanks - Google Patents

Furnace tanks

Info

Publication number
GB1292158A
GB1292158A GB49686/69A GB4968669A GB1292158A GB 1292158 A GB1292158 A GB 1292158A GB 49686/69 A GB49686/69 A GB 49686/69A GB 4968669 A GB4968669 A GB 4968669A GB 1292158 A GB1292158 A GB 1292158A
Authority
GB
United Kingdom
Prior art keywords
paths
oct
bath
molten material
tank
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
GB49686/69A
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.)
AGC Glass Europe SA
Original Assignee
Glaverbel Belgium 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
Application filed by Glaverbel Belgium SA filed Critical Glaverbel Belgium SA
Publication of GB1292158A publication Critical patent/GB1292158A/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
    • C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
    • 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
    • C03B5/42—Details of construction of furnace walls, e.g. to prevent corrosion; Use of materials for furnace walls

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

1292158 Float glass containers GLAVERBEL 9 Oct 1969 [30 Oct 1968] 49686/69 Heading C1M [Also in Division F4] A float tank which holds a bath of molten material such as tin for a float glass process and has at least one wall located below the surface level of the bath, comprises a layer of prefabricated refractory elements and is formed in such manner that there are paths along which gas could pass from the interior of the furnace or tank through at least part of the thickness of the wall via the joints between the elements, such paths, however, being of such restricted cross-sectional dimensions that the molten material cannot by virtue of surface tension, flow through said paths. As shown, powdered carbon 58 is used to provide a barrier between blocks 56.
GB49686/69A 1968-10-30 1969-10-09 Furnace tanks Expired GB1292158A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU57194 1968-10-30

Publications (1)

Publication Number Publication Date
GB1292158A true GB1292158A (en) 1972-10-11

Family

ID=19725776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB49686/69A Expired GB1292158A (en) 1968-10-30 1969-10-09 Furnace tanks

Country Status (19)

Country Link
US (1) US3767375A (en)
JP (1) JPS5233128B1 (en)
AT (1) AT301082B (en)
BE (1) BE740490A (en)
BR (1) BR6913734D0 (en)
CA (1) CA954303A (en)
CH (1) CH520627A (en)
CS (1) CS178852B2 (en)
DE (1) DE1954716A1 (en)
ES (1) ES372961A1 (en)
FI (1) FI50872C (en)
FR (1) FR2021878A1 (en)
GB (1) GB1292158A (en)
IE (1) IE33898B1 (en)
IL (1) IL33248A (en)
LU (1) LU57194A1 (en)
NL (1) NL6916331A (en)
NO (1) NO126613B (en)
RO (1) RO57033A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557242C2 (en) * 1975-12-19 1980-11-13 Didier-Werke Ag, 6200 Wiesbaden Tub stone
US4769352A (en) * 1984-07-23 1988-09-06 Norton Company Refractory cement containing lithium fluoride flux
JPS6132443U (en) * 1984-07-31 1986-02-27 相生町 building floor
DE3642098A1 (en) * 1986-12-10 1988-06-23 Stahlkontor Maschinenbau Device for the automatic splicing of the web end of an expiring reel to the web start of a following reel in a reel changing device
US5007950A (en) * 1989-12-22 1991-04-16 Ppg Industries, Inc. Compressed, wedged float glass bottom structure
FR2670984A1 (en) * 1990-12-21 1992-06-26 Lorraine Carbone RESISTOR FOR INDUCTION OVEN.
JP3223796B2 (en) * 1996-05-17 2001-10-29 日本板硝子株式会社 Float bath for flat glass production
US6286338B2 (en) * 1998-02-26 2001-09-11 Visteon Global Technologies, Inc. Block assembly for a gas-type lehr
DE29917012U1 (en) * 1999-09-27 2001-02-15 D.W. Schulte GmbH & Co. KG, 58840 Plettenberg Refractory furnace delivery for heating furnaces and refractory plates therefor
US20070104859A1 (en) * 2005-05-10 2007-05-10 Michael Featherby Coating for environmental protection and indication
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
DE102008041661B4 (en) * 2008-08-28 2011-12-08 Schott Ag Process for the production of flat glass and float bath apparatus
KR101377539B1 (en) * 2010-04-20 2014-03-26 주식회사 엘지화학 Float bath for manufacturing glass, float glass forming method and method for installing barriers into float bath
CN115626832B (en) * 2022-11-02 2023-05-05 湖北瑞信养生用品科技有限公司 Silicon carbide fiber composite ceramic trough for glass production and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514520A (en) * 1967-02-01 1970-05-26 Montedison Spa Linings of electrolysis,remelting,and similar furnaces,containing molten metals,alone or together with molten salts
US3584475A (en) * 1967-04-14 1971-06-15 Ppg Industries Inc Float glass tank with a particulate bottom covering

Also Published As

Publication number Publication date
RO57033A (en) 1974-11-11
AT301082B (en) 1972-08-25
CH520627A (en) 1972-03-31
JPS5233128B1 (en) 1977-08-26
CA954303A (en) 1974-09-10
FR2021878A1 (en) 1970-07-24
IL33248A0 (en) 1969-12-31
FI50872B (en) 1976-04-30
FI50872C (en) 1976-08-10
ES372961A1 (en) 1972-03-16
IL33248A (en) 1973-01-30
BE740490A (en) 1970-04-20
BR6913734D0 (en) 1973-04-19
CS178852B2 (en) 1977-10-31
NL6916331A (en) 1970-05-04
DE1954716A1 (en) 1970-05-06
US3767375A (en) 1973-10-23
IE33898B1 (en) 1974-12-11
LU57194A1 (en) 1970-05-04
IE33898L (en) 1970-04-30
NO126613B (en) 1973-03-05

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee