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
GB2673/27A
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.)
NEUE GLASINDUSTRIE GES GmbH
Original Assignee
NEUE GLASINDUSTRIE GES GmbH
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 NEUE GLASINDUSTRIE GES GmbHfiledCriticalNEUE GLASINDUSTRIE GES GmbH
Publication of GB272125ApublicationCriticalpatent/GB272125A/en
C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
C03B13/00—Rolling molten glass, i.e. where the molten glass is shaped by rolling
C03B13/01—Rolling profiled glass articles, e.g. with I, L, T cross-sectional profiles
Abstract
272,125. Neue Glasindustrie - Ges. Aug. 14, 1926, [Convention date]. Rolling. - Glass plates or sheets for roofing purposes have longitudinal folds along both edges and the middle of each sheet to enable them to be fitted on to one another, the folds tapering from one end of a sheet to the other, as shown in Fig. 1. A plate is formed by rolling apparatus 1, Fig. 2, and is deposited on a moving table 2 which is fitted with longitudinal ribs 3. A roller 4 which rests on the table has circumferential grooves which correspond in form to the ribs 3. The plastic sheet is rolled between the roller and the table and the required grooves are formed by the ribs 3. The folds in the sheet can also be formed by the rollers 1 and can be given their final form by the roller 4 and the ribs 3.
GB2673/27A1926-08-141927-01-29Process and apparatus for producing profiled glass sheets
ExpiredGB272125A
(en)