GB541111A - Improvements relating to glass furnaces - Google Patents

Improvements relating to glass furnaces

Info

Publication number
GB541111A
GB541111A GB821940A GB821940A GB541111A GB 541111 A GB541111 A GB 541111A GB 821940 A GB821940 A GB 821940A GB 821940 A GB821940 A GB 821940A GB 541111 A GB541111 A GB 541111A
Authority
GB
United Kingdom
Prior art keywords
glass
improvements relating
glass furnaces
trough
pool
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
GB821940A
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.)
NEILL EUROP MACHINE CO O
Original Assignee
NEILL EUROP MACHINE CO O
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 NEILL EUROP MACHINE CO O filed Critical NEILL EUROP MACHINE CO O
Priority to GB821940A priority Critical patent/GB541111A/en
Publication of GB541111A publication Critical patent/GB541111A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C03B7/18—Suction feeders
    • 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
    • C03B7/01—Means for taking-off charges of molten glass
    • 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
    • C03B7/02—Forehearths, i.e. feeder channels
    • C03B7/06—Means for thermal conditioning or controlling the temperature of the glass
    • C03B7/07—Electric means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)

Abstract

541,111. Glass manufacture. EVANS; W. E. (O'Neill European Machine Co.). May 7, 1940, No. 8219. [Class 56] A forehearth extension or trough 13, containing a pool of molten glass for a suctiongathering machine, has electric heating-elements 15 inserted in its wall to maintain the temperature of the glass in the pool. The trough may be provided with a cover plate 17 having an aperture to permit the insertion of parison moulds into the glass.
GB821940A 1940-05-07 1940-05-07 Improvements relating to glass furnaces Expired GB541111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB821940A GB541111A (en) 1940-05-07 1940-05-07 Improvements relating to glass furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB821940A GB541111A (en) 1940-05-07 1940-05-07 Improvements relating to glass furnaces

Publications (1)

Publication Number Publication Date
GB541111A true GB541111A (en) 1941-11-13

Family

ID=9848216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB821940A Expired GB541111A (en) 1940-05-07 1940-05-07 Improvements relating to glass furnaces

Country Status (1)

Country Link
GB (1) GB541111A (en)

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