GB143117A - Improvements relating to crucible furnaces particularly such as used in the treatment of glass - Google Patents

Improvements relating to crucible furnaces particularly such as used in the treatment of glass

Info

Publication number
GB143117A
GB143117A GB2226119A GB2226119A GB143117A GB 143117 A GB143117 A GB 143117A GB 2226119 A GB2226119 A GB 2226119A GB 2226119 A GB2226119 A GB 2226119A GB 143117 A GB143117 A GB 143117A
Authority
GB
United Kingdom
Prior art keywords
slab
pipe
glass
treatment
channel
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
GB2226119A
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.)
Fours Et Procedes Mathy SA
Original Assignee
Fours Et Procedes Mathy 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 Fours Et Procedes Mathy SA filed Critical Fours Et Procedes Mathy SA
Priority to GB2226119A priority Critical patent/GB143117A/en
Publication of GB143117A publication Critical patent/GB143117A/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
    • C03B5/06—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in pot furnaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

143,117. White, A. E., (Fours et ProcÚdÚs Mathy Soc. Anon). Sept. 10, 1919. Crucible furnaces.-A slab for supporting one or more crucibles in a gas-heated furnace, especially for use in the treatment of glass, is adapted to receive the molten material in case of fracture of the crucible and carry it away through a pipe or channel. As shown in Fig. 1, the slab 5 is supported on a central pillar 7 and is formed with a recessed upper surface and a lateral channel or pipe 18. As shown in Fig. 5. a central vertical passage 20 may be provided in the slab, a corresponding passage being formed in the supporting pillar. Any suitable burner may be employed, but the furnace shown has a burner consisting of an annular chamber 6 filled with pieces of porous and refractory material to which gas is supplied by the pipe 9 and the annular channel 10, while air is supplied by the passage 12 and annular channel 13. Grooves may be made in the slope of the ledge of the slab.
GB2226119A 1919-09-10 1919-09-10 Improvements relating to crucible furnaces particularly such as used in the treatment of glass Expired GB143117A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2226119A GB143117A (en) 1919-09-10 1919-09-10 Improvements relating to crucible furnaces particularly such as used in the treatment of glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2226119A GB143117A (en) 1919-09-10 1919-09-10 Improvements relating to crucible furnaces particularly such as used in the treatment of glass

Publications (1)

Publication Number Publication Date
GB143117A true GB143117A (en) 1920-05-20

Family

ID=10176490

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2226119A Expired GB143117A (en) 1919-09-10 1919-09-10 Improvements relating to crucible furnaces particularly such as used in the treatment of glass

Country Status (1)

Country Link
GB (1) GB143117A (en)

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