GB595899A - Feeding device for molten glass - Google Patents

Feeding device for molten glass

Info

Publication number
GB595899A
GB595899A GB18742/45A GB1874245A GB595899A GB 595899 A GB595899 A GB 595899A GB 18742/45 A GB18742/45 A GB 18742/45A GB 1874245 A GB1874245 A GB 1874245A GB 595899 A GB595899 A GB 595899A
Authority
GB
United Kingdom
Prior art keywords
feeding device
channel
furnace
glass
molten glass
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
GB18742/45A
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.)
JEROME ET BONNEFOY ET CIE SA
Original Assignee
JEROME ET BONNEFOY ET CIE 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 JEROME ET BONNEFOY ET CIE SA filed Critical JEROME ET BONNEFOY ET CIE SA
Publication of GB595899A publication Critical patent/GB595899A/en
Expired legal-status Critical Current

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
    • C03B5/18—Stirring devices; Homogenisation
    • C03B5/187—Stirring devices; Homogenisation with moving elements
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/08—Feeder spouts, e.g. gob feeders

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)

Abstract

595,899. Glass manufacture. JEROME ET BONNEFOY ET CIE. SOC. ANON. July 21, 1945, No. 18742. Convention date, Aug. 27, 1942. [Class 56] A continuous circulation to and from the furnace b is provided in the channel a, through the bottom of which charges of molten glass are forced by a feeding device e, f by making the channel communicate at each end with the furnace. A propelling device i may be provided in the channel, preferably between the feeding device and the exit from the channel to the furnace ; in the form shown, the propelling device comprises a hollow rotary member communicating at j with the glass and which during its rotation alternately subjects the inside of the rotary member to suction and to atmospheric pressure. In other forms, the propeller comprises single or multiple paddles. The feeding device comprises a piston e reciprocated vertically above the outlet f and preferably surrounded by a rotating sleeve g.
GB18742/45A 1942-08-27 1945-07-21 Feeding device for molten glass Expired GB595899A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR889210T 1942-08-27

Publications (1)

Publication Number Publication Date
GB595899A true GB595899A (en) 1947-12-19

Family

ID=9377088

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18742/45A Expired GB595899A (en) 1942-08-27 1945-07-21 Feeding device for molten glass

Country Status (2)

Country Link
FR (1) FR889210A (en)
GB (1) GB595899A (en)

Also Published As

Publication number Publication date
FR889210A (en) 1944-01-04

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