Machine drawn cylinder sheet glass
Machine drawn cylinder sheet was the first mechanical method for "drawing" window glass. Cylinders of glass 40 feet (12 m) high are drawn vertically from a circular tank. The glass is then annealed and cut into 7 to 10 foot (2 to 3 m) cylinders. These are cut lengthways, reheated, and flattened.
This process was invented in the USA in 1903. This type of glass was manufactured in the early 20th century (it was manufactured in the United Kingdom by Pilkingtons from 1910 to 1933).
Other historical methods for making window glass included broad sheet, blown plate, crown glass, polished plate and cylinder blown sheet. These methods of manufacture lasted at least until the end of the 19th century. The early 20th century marks the move away from hand-blown to machine manufactured glass such as rolled plate, flat drawn sheet, single and twin ground polished plate and float glass.
Sources
- "Hand-blown glass: manufacturing process". London Crown Glass Company. Archived from the original on November 6, 2005. Retrieved December 30, 2005.
- v
- t
- e
techniques
- Float glass process
- Fritted glass
- Blowing and pressing (containers)
- Extrusion / Drawing (glass fibers)
- Glass wool
- Drawing (optical fibers)
- Precision glass moulding
- Overflow downdraw method
- Pressing
- Casting
- Flame polishing
- Chemical polishing
- Diamond turning
- Rolling
historic techniques
- Āina-kāri
- Art glass
- Glass art
- Beadmaking
- Blowing
- Blown plate
- Broad sheet
- Caneworking
- Cased glass
- Crown glass
- Cut glass
- Cylinder blown sheet
- Engraving
- Etching
- Enamelled glass
- Flashed glass
- Forest glass
- Fourcault process
- Fusing
- Glass mosaic
- Glassware
- Lampworking
- Machine drawn cylinder sheet
- Millefiori
- Mirror
- Polished plate
- Porous glass
- Rippled glass
- Satsuma Kiriko cut glass
- Slumping
- Stained glass
- Studio glass
- Tempered glass
This glass engineering or glass science related article is a stub. You can help Wikipedia by expanding it. |
- v
- t
- e