GB296282A - Process and apparatus for annealing sheet glass manufactured intermittently by meansof sheet glass forming machines - Google Patents

Process and apparatus for annealing sheet glass manufactured intermittently by meansof sheet glass forming machines

Info

Publication number
GB296282A
GB296282A GB10798/28A GB1079828A GB296282A GB 296282 A GB296282 A GB 296282A GB 10798/28 A GB10798/28 A GB 10798/28A GB 1079828 A GB1079828 A GB 1079828A GB 296282 A GB296282 A GB 296282A
Authority
GB
United Kingdom
Prior art keywords
sheets
speed
sheet glass
leer
sheet
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
GB10798/28A
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain 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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of GB296282A publication Critical patent/GB296282A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B25/00—Annealing glass products
    • C03B25/04—Annealing glass products in a continuous way
    • C03B25/06—Annealing glass products in a continuous way with horizontal displacement of the glass products
    • C03B25/08—Annealing glass products in a continuous way with horizontal displacement of the glass products of glass sheets

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

296,282. Soc. Anon. des Manufactures des Glaces et Produits Chimiques de St.-Gobain, Chauny et Cirey. Feb. 18, 1928, [Convention date]. Charging. - In the manufacture of glass plates or sheets by rolling- apparatus which is fed intermittently with molten glass, the sheets from a single rolling-machine A are fed in turn to two or more leers K through which the sheets move at a speed suitable for annealing. The sheets, as they are formed by the machine A, are received on a carriage B, mounted on wheels D, which conveys the sheets transversely to the mouth of the leer. The surface of the carriage is formed as a roller conveyer E, and the rollers are driven at a speed which can be varied, as described in Specification 279,860. The rollers as they receive a sheet are driven at a pheripheral speed equal to the speed of rolling, but as soon as the sheet is wholly on the table, the speed is reduced so that the sheet is fed into the leer at the slower speed at which it travels through the leer. A hood or muffle H covers part of the table in order to prevent the sheet from being chilled unduly before it passes to the leer. Two carriages may be used to receive sheets in turn from the rolling machine.
GB10798/28A 1928-02-18 1928-04-12 Process and apparatus for annealing sheet glass manufactured intermittently by meansof sheet glass forming machines Expired GB296282A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR296282X 1928-02-18

Publications (1)

Publication Number Publication Date
GB296282A true GB296282A (en) 1928-08-30

Family

ID=8888159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10798/28A Expired GB296282A (en) 1928-02-18 1928-04-12 Process and apparatus for annealing sheet glass manufactured intermittently by meansof sheet glass forming machines

Country Status (1)

Country Link
GB (1) GB296282A (en)

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