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
GB31037/30A
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Individual
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Individual
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Publication date
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Publication of GB348997ApublicationCriticalpatent/GB348997A/en
348,997. Glass manufacture. BRANCART, Y., Fauquez-lez-Virginal, Belgium. Oct. 16, 1930, No. 31037. Convention date, Oct. 18, 1929. [Class 56.] Rolling.-A process for producing a glass plate or thick sheet consists in rolling two or more sheets of glass of a reduced thickness, and then bringing these sheets together while hot and uniting them by rolling to form the final plate. This method of production is stated to minimize the formation of surface undulations in the finished plate. The process may be carried out by a machine comprising two sets of rollers a, b, which is sometimes used for the manufacture of wire glass. Molten glass is poured on to the rollers either by means of separate ladles g, or from a single kidney-shaped ladle h which delivers two streams of glass. The ladle is placed astride a partition c which divides the streams of glass flowing from the ladle.
GB31037/30A1929-10-181930-10-16A new or improved process for rolling thick plates of glass
ExpiredGB348997A
(en)