GB392121A - A glass-tile and a process for the manufacture of the same - Google Patents
A glass-tile and a process for the manufacture of the sameInfo
- Publication number
- GB392121A GB392121A GB36566/32A GB3656632A GB392121A GB 392121 A GB392121 A GB 392121A GB 36566/32 A GB36566/32 A GB 36566/32A GB 3656632 A GB3656632 A GB 3656632A GB 392121 A GB392121 A GB 392121A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sand
- tile
- glass
- adhere
- subjected
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B11/00—Pressing molten glass or performed glass reheated to equivalent low viscosity without blowing
- C03B11/14—Pressing laminated glass articles or glass with metal inserts or enclosures, e.g. wires, bubbles, coloured parts
Abstract
392,121. Glass manufacture. PREYER, W. A., 32A, Delftweg, Rijswijk, Holland. Dec. 24, 1932, No. 36566. Convention date, Nov. 23. Addition to 382,160. [Class 56.] Relates to the method, described in the parent Specification, of making a glass tile which has one surface coated with sand. According to the present invention, the tile is made by pressing, preheated sand is then applied to the back of the tile, and the sand-covered surface is subjected to a relatively short, intensive heating to cause some of the sand to adhere to the glass. In forming the tile, the back is impressed with a regular grid-like pattern with raised intersecting ribs. The sand, immediately it has been spread over the figured surface, is subjected to the heat of an oxyhydrogen or other high-temperature gas flame for a short time. The heat of the flame causes some of the sand to adhere to the glass while the pressure of the gas blows away the excess of sand.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL392121X | 1932-11-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB392121A true GB392121A (en) | 1933-05-11 |
Family
ID=19785806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36566/32A Expired GB392121A (en) | 1932-11-23 | 1932-12-24 | A glass-tile and a process for the manufacture of the same |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB392121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003086780A1 (en) * | 2002-04-12 | 2003-10-23 | Bisazza Spa | Method to produce tesserae of glass mosaic containing a metal foil |
-
1932
- 1932-12-24 GB GB36566/32A patent/GB392121A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003086780A1 (en) * | 2002-04-12 | 2003-10-23 | Bisazza Spa | Method to produce tesserae of glass mosaic containing a metal foil |
| US7513130B2 (en) | 2002-04-12 | 2009-04-07 | Bisazza Spa | Apparatus for producing tesserae of glass mosaic containing a metal foil |
| CN100522656C (en) * | 2002-04-12 | 2009-08-05 | 比萨扎有限公司 | Method for producing mosaic tesserae made of glass containing a metal foil |
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