BE824643A - Systeme de montage d'un seuil sur un appareil de chargement de verre fondu - Google Patents

Systeme de montage d'un seuil sur un appareil de chargement de verre fondu

Info

Publication number
BE824643A
BE824643A BE152595A BE152595A BE824643A BE 824643 A BE824643 A BE 824643A BE 152595 A BE152595 A BE 152595A BE 152595 A BE152595 A BE 152595A BE 824643 A BE824643 A BE 824643A
Authority
BE
Belgium
Prior art keywords
loading
threshold
mounting
melted glass
melted
Prior art date
Application number
BE152595A
Other languages
English (en)
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 filed Critical
Publication of BE824643A publication Critical patent/BE824643A/fr

Links

Classifications

    • 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
    • C03B5/265—Overflows; Lips; Tweels
    • C03B5/267—Overflows; Lips; Tweels specially adapted for supplying the float tank
    • 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
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon

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)
  • Glass Compositions (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
BE152595A 1974-03-27 1975-01-22 Systeme de montage d'un seuil sur un appareil de chargement de verre fondu BE824643A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00455429A US3854922A (en) 1974-03-27 1974-03-27 Threshold mounted in a molten glass delivery apparatus

Publications (1)

Publication Number Publication Date
BE824643A true BE824643A (fr) 1975-07-22

Family

ID=23808766

Family Applications (1)

Application Number Title Priority Date Filing Date
BE152595A BE824643A (fr) 1974-03-27 1975-01-22 Systeme de montage d'un seuil sur un appareil de chargement de verre fondu

Country Status (12)

Country Link
US (1) US3854922A (fr)
JP (1) JPS5345217B2 (fr)
AR (1) AR205107A1 (fr)
BE (1) BE824643A (fr)
BR (1) BR7501116A (fr)
CA (1) CA1052574A (fr)
DE (1) DE2508445C3 (fr)
DK (1) DK105475A (fr)
ES (1) ES434492A1 (fr)
FR (1) FR2265694B1 (fr)
GB (1) GB1499341A (fr)
IT (1) IT1027357B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065285A (en) * 1976-03-26 1977-12-27 Ppg Industries, Inc. Seal for threshold cooler or holddown member of a float glass tank
US4045203A (en) * 1976-03-26 1977-08-30 Ppg Industries, Inc. Composite seal for a glass forming chamber
US4040809A (en) * 1976-03-26 1977-08-09 Ppg Industries, Inc. Glazed refractory support for delivering glass to a forming chamber
US4328021A (en) * 1980-11-28 1982-05-04 Ppg Industries, Inc. Threshold cart for flat glass forming apparatus and method of use
US4316735A (en) * 1980-11-28 1982-02-23 Ppg Industries, Inc. Position adjustment mechanism for flat glass forming tweel
US4360373A (en) * 1981-04-02 1982-11-23 Ppg Industries, Inc. Method of and apparatus for controlling erosion of a refractory threshold
US5007950A (en) * 1989-12-22 1991-04-16 Ppg Industries, Inc. Compressed, wedged float glass bottom structure
CN102786204B (zh) * 2011-05-19 2015-01-21 信义电子玻璃（芜湖）有限公司 浮法玻璃生产中控制玻璃液稳定流动的方法及装置

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.
US789911A (en) * 1902-07-30 1905-05-16 Halbert K Hitchcock Apparatus for manufacturing glass sheets or plates.
NL126820C (fr) * 1962-10-16
NL6510494A (fr) * 1965-08-12 1967-02-13
ES340737A1 (es) * 1966-06-17 1968-06-01 Pittsburgh Plate Glass Co Un procedimiento de fabricacion de una cinta de vidrio pla-no.

Also Published As

Publication number Publication date
ES434492A1 (es) 1976-11-16
DE2508445A1 (de) 1975-10-02
DK105475A (fr) 1975-09-28
US3854922A (en) 1974-12-17
CA1052574A (fr) 1979-04-17
FR2265694B1 (fr) 1977-04-15
FR2265694A1 (fr) 1975-10-24
AU7723375A (en) 1976-07-15
IT1027357B (it) 1978-11-20
JPS5345217B2 (fr) 1978-12-05
DE2508445C3 (de) 1978-05-11
DE2508445B2 (de) 1977-09-01
JPS50138008A (fr) 1975-11-04
BR7501116A (pt) 1976-11-16
AR205107A1 (es) 1976-04-05
GB1499341A (en) 1978-02-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PPG INDUSTRIES INC.

Effective date: 19850122