$6.50. Related terms: Protein; Titanium Dioxide; Behavior as Electrode; Liquid Crystal Polished plate glass is usually used only in small aquariums because it breaks into large pieces when it fails. $20.00. Filter (1) Plate Glass. (strong, flat glass) lastra di vetro nf sostantivo femminile: Identifica un essere, un oggetto o un concetto che assume genere femminile: scrittrice, aquila, lampada, moneta, felicità : The shop window was made of plate glass. 0 bids. Hypernyms ("plate glass" is a kind of...): flat solid; sheet (a flat artifact that is thin relative to its length and width). Our editors will review what you’ve submitted and determine whether to revise the article. Collectible Cobalt Blue Leaf/Leaves Pressed Glass Plate - Made in France. Plate glass is rolled out, then allowed to float on molten metal as it cools. Did you scroll all this way to get facts about stained glass plate? In glass trade terminology these include "block reek" produced in polishing, "runner-cut" or “over/under grind” caused by edge grinding, or a "sleek" or hairline scratch, as well as "crush" or "rub" on the surface. Clear with a Seamed (sanded so not sharpe) edge. Ring in the new year with a Britannica Membership, https://www.britannica.com/technology/plate-glass. plate glass n noun: Refers to person, place, thing, quality, etc. The addition of other elem… Corrections? Cobalt Blue Glass Dinner Plate replacement. Available in different diameters and thicknesses from 1/16 in. $18.99. The glass floats to the top and cools with no distortions, eliminating the need for polishing. or Buy It Now. Handmade Glass Fused Art 12" Serving Plate Signed. Plate glass, flat glass or sheet glass is a type of glass, initially produced in plane form, commonly used for windows, glass doors, transparent walls, and windscreens. Learn more. This is what creates the coveted uniform sheet of glass. So, how is plate glass made? Flat glass stands in contrast to container glass (used for bottles, jars, cups) and glass fibre (used for thermal insulation, in fibreglass composites, and optical communication). Prefabricated panels of double glazing about 2.5 centimetres (1 inch) thick were first made in the 1940s, although the insulating principle of air trapped between two layers of glass had been recognized much earlier. Therefore, not all plate glass is float glass, but all float glass is plate glass. Float Glass – Made by pouring molten glass over a liquid metal bath. The 'cylinders' were 6 to 8 feet (180 to 240 cm) long and 10 to 14 inches (25 to 36 cm) in diameter, limiting the width that panes of glass could be cut, and resulting in windows divided by transo… [2], "Glass panel" redirects here. No longer made in this country, plate glass has been replaced by float glass due to the safety hazard it presents when broken and poor energy efficiency. You guessed it: blue. See All - Shop by Color. Glass sheets and plate glass, also simply called flat glass, is typically made using float glass technology. Block reek is a chain-line scratch produced in polishing. plate glass definition: 1. large sheets of glass used especially as windows and doors in shops and offices: 2. large…. The name "plate glass" refers to the very first sort of truly flat glass that was created. Plate glass is a type of flat glass that was once commonly used in glass doors, mirrors, and windows. Plate glass is made through the process of melting down sand and other materials into what is known as liquid glass. Making plate glass required pouring molten glass onto flat plates or metal tables and rolling it until smooth and uniform. Manufacturing plate glass is a long, complicated and costly procedure and consequently, products made with plate glass usually cost a lot of money. Corning makes the glass that covers 6 billion smartphones, tablets, screens and wearables worldwide for Apple, Samsung, LG, Sony, Huawei and a … About Our Custom Glass. Dishwasher and microwave-safe. Glass sheets and plate glass made using the float glass process are usually made from soda ash, sand, limestone, dolomite, and sodium sulfate. Plate glass was first made in the 17th century in France, after which several improvements in the original batch technique culminated in the Bicheroux process (1918), in which the glass was received by power-driven rollers that then delivered it in thinner sheets of greater … Description. Shop through a wide selection of Plate Glass at Amazon.com. A technique developed in Great Britain in the 1950s, called the float-glass method, results in an important economy of space. "High temperature glass melt property database for process modeling"; Eds. Plate Glass. n. (Building) glass formed into a thin sheet by rolling, used for windows. Plate glass definition: Plate glass is thick glass made in large, flat pieces, which is used especially to make... | Meaning, pronunciation, translations and examples It may be written to cover loss from any source except fire or nuclear radiation.…, Polished plate glass, fully tempered polished plate glass, and Plexiglas are the most commonly used glazing materials. 14 watching. The molten glass is conveyed onto a bath of a molten metal, such as tin. Plate glass was first made in the 17th century in France, after which several improvements in the original batch technique culminated in the Bicheroux process (1918), in which the glass was received by power-driven rollers that then delivered it in thinner sheets of greater length to be sheared into sections and annealed (heated, then cooled, to make it less brittle). Let us know if you have suggestions to improve this article (requires login). Until the 16th century, window glass or other flat glass was generally cut from large discs (or rondels) of crown glass. Flat glass has a higher magnesium oxide and sodium oxide content than container glass, and a lower silica, calcium oxide, and aluminium oxide content. plate glass definition in English dictionary, plate glass meaning, synonyms, see also 'Plate',plate',plate',plate'. Plate Glass; Skip to page navigation. $10.50 shipping. The plate glass process changed to float glass in the 1950s. Larger sheets of glass were made by blowing large cylinders which were cut open and flattened, then cut into panes. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. Omissions? This means we can be sure of the quality of each custom-cut glass product we make. Though it should be stated that some vehicles have laminated glass on all windows. n-uncount plate tectonics Plate tectonics is the way that large pieces of the earth's surface move slowly around. Glass plates used in the experiment were kept in the 0.1 N solution of hydrochloric acid during 1 hour, cleaned by a solution of sodium tripolyphosphate, processed by fresh chromic acid and rinsed with bidistilled water. 1/4″ inch Plate Glass, used as Storefront glass, shelving, tabletops, Large window panes etc. to 1-1/4 in. ‘Sheet and plate glass manufacture had developed in the early years of the century by using a combination of drawing, rolling and polishing methods.’ ‘Today, it is the world's second-largest plate glass maker, with annual sales of $5 billion.’ The glass will then polish while it cools down. Shop by Color. Updates? Most flat glass is soda–lime glass, produced by the float glass process (1950s). : Thomas P. Seward III and Terese Vascott; The American Ceramic Society, Westerville, Ohio, 2005, Ron Hanifan Concise Dictionary of Engineering: A Guide to the Language 2014 3319078399 "Scratches occur on sheet glass in all degrees from various accidental causes. Plate Glass is thick, fine-quality glass, it’s typically used for doors and store windows. with drilled holes, edge beveling and polishing, silk screening and different enhancement features. Made from borosilicate glass, quartz and soda lime plate materials. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. Danielson November 26, 2008 . Ending Nov 7 at 5:05PM PST 6d 21h. The tin bath is progressively cooled until the glass layer can be removed onto rollers for further cooling and processing. Our custom glass is made to your specifications, right at the time of your order. I made a wooden display cabinet. Made of tempered glass, which makes the plate durable and extra resistant to impact. Plate glass is no longer produced. A continuous process was then developed in which the glass passed through the annealing stage before being cut into lengths, ground, and polished. The high temperature of the molten metal smooths out any irregularities on the surface, making a flat, even sheet. Hyponyms (each of the following is a kind of "plate glass"): Then it was left to cool. Plate Glass – Rolled molten glass that has been polished to remove distortions, then cut to size. Disadvantages of Plate Glass. $63.50. [1] (From the lower soluble oxide content comes the better chemical durability of container glass against water, which is required especially for storage of beverages and food). From borosilicate glass, quartz and soda lime plate materials is thick, fine-quality,! Cooling and processing ( substance of `` plate glass, quartz and lime... 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