ES461668A1 - Metodo y aparato para reprimir la filtracion de estano en elextremo de salida de un aparato en funcionamiento para la formacion de vidrio por flotacion. - Google Patents

Metodo y aparato para reprimir la filtracion de estano en elextremo de salida de un aparato en funcionamiento para la formacion de vidrio por flotacion.

Info

Publication number
ES461668A1
ES461668A1 ES461668A ES461668A ES461668A1 ES 461668 A1 ES461668 A1 ES 461668A1 ES 461668 A ES461668 A ES 461668A ES 461668 A ES461668 A ES 461668A ES 461668 A1 ES461668 A1 ES 461668A1
Authority
ES
Spain
Prior art keywords
forming apparatus
heat shield
float glass
glass forming
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
ES461668A
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 North America Inc
Original Assignee
Libbey Owens Ford Co
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 Libbey Owens Ford Co filed Critical Libbey Owens Ford Co
Publication of ES461668A1 publication Critical patent/ES461668A1/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
    • C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Coating With Molten Metal (AREA)

Abstract

Método y aparato para reprimir la filtración de estaño en el extremo de salida de un aparato en funcionamiento para la formación de vidrio por flotación, caracterizado porque comprendiendo un depósito que contiene un baño de estaño derretido sobre el cual se está formando continuamente una cinta de vidrio y un refrigerador en el extremo de salida del depósito en el cual el extremo de salida del depósito y el refrigerador absorben el calor irradiado desde la adyacente cinta de vidrio y rodillos transportadores y de elevación de más alta temperatura, comprende asimismo medios de formación de una protección térmica mediante una hoja de material aislante de cartón fuerte de encuadernar.
ES461668A 1976-08-18 1977-08-17 Metodo y aparato para reprimir la filtracion de estano en elextremo de salida de un aparato en funcionamiento para la formacion de vidrio por flotacion. Expired ES461668A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/715,549 US4057410A (en) 1976-08-18 1976-08-18 Heat shield for float glass forming apparatus and method of using

Publications (1)

Publication Number Publication Date
ES461668A1 true ES461668A1 (es) 1978-06-01

Family

ID=24874502

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461668A Expired ES461668A1 (es) 1976-08-18 1977-08-17 Metodo y aparato para reprimir la filtracion de estano en elextremo de salida de un aparato en funcionamiento para la formacion de vidrio por flotacion.

Country Status (8)

Country Link
US (1) US4057410A (es)
JP (1) JPS5327606A (es)
AR (1) AR215905A1 (es)
BE (1) BE857861A (es)
BR (1) BR7705504A (es)
DE (1) DE2737568A1 (es)
ES (1) ES461668A1 (es)
FR (1) FR2362085A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377978A2 (fr) * 1976-04-23 1978-08-18 Saint Gobain Dispositif d'extraction d'un ruban de verre a la sortie d'un four de flottage
JPS5595632A (en) * 1979-01-04 1980-07-21 Libbey Owens Ford Co Roll treating method and apparatus
US4216005A (en) * 1979-01-04 1980-08-05 Libbey-Owens-Ford Company Glass conveying roll and a method of forming it
KR101377542B1 (ko) * 2010-06-01 2014-03-26 주식회사 엘지화학 유리판 제조용 플로트 배스 및 플로트 유리 성형 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US710357A (en) * 1902-01-25 1902-09-30 John H Forrest Manufacture of window and plate glass.
FR1259060A (fr) * 1960-03-12 1961-04-21 Saint Gobain Procédé et dispositifs pour le formage de verre en feuilles
GB1107142A (en) * 1964-08-31 1968-03-20 Pilkington Brothers Ltd Improvements in or relating to apparatus for manufacturing flat glass
US3583863A (en) * 1967-10-24 1971-06-08 Nippon Sheet Glass Co Ltd Sealing apparatus for use in the manufacture of flat glass
FR2348894A1 (fr) * 1976-04-23 1977-11-18 Saint Gobain Dispositif d'extraction d'un ruban de verre a la sortie d'un four de flottage

Also Published As

Publication number Publication date
BE857861A (fr) 1977-12-16
FR2362085A1 (fr) 1978-03-17
JPS5327606A (en) 1978-03-15
AR215905A1 (es) 1979-11-15
DE2737568A1 (de) 1978-02-23
BR7705504A (pt) 1978-04-25
US4057410A (en) 1977-11-08

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