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A flame detector is a sensor designed to detect and respond to the presence of a flame or fire, allowing flame detection.Responses to a detected flame depend on the installation, but can include sounding an alarm, deactivating a fuel line (such as a propane or a natural gas line), and activating a fire suppression system.
Masonite board Back side of a masonite board Isorel, c. 1920 Quartrboard, [1] Masonite Corporation, c. 1930. Masonite, also called Quartboard or pressboard, [2] is a type of engineered wood made of steam-cooked and pressure-molded wood or paper fibers. The fibers form a stiff, dense material in a range of weights. [3]
Infrared scanning systems scan a larger area, typically by using what is essentially a spot thermometer pointed at a rotating mirror. These devices are widely used in manufacturing involving conveyors or "web" processes, such as large sheets of glass or metal exiting an oven, fabric, and paper, or continuous piles of material along a conveyor belt.
Temp sensitive glass tile. Temperature sensitive glass is a glass material that reacts to ambient temperatures radiated off of other surfaces, e.g. hands or water. The liquid crystals beneath the glass surface impact color upon temperature. [1] There are three main phases of these crystals: nematic, smectic, and chiral.
Different heating systems are used to heat the sheets before clinching: Convective heating is the cheapest solution. It is suitable for a wide range of materials, including metals and polymers (thermoplastics). It is used to join aluminum sheets [1] [5] and polymer sheets. [2] [6]
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This left Wilhelm Kielblock, a noted German stained glass designer and painter, [2] and Elmore Helf, a business man, to reorganize the company. Elmore Helf was not the first member of the Helf family to run a stained glass studio, his father, Henry Helf, was shop foreman for Von Gerichten Art Glass Company in Columbus, Ohio. [3]
O-I Glass, Inc. is an American company that specializes in container glass products. [2] It is one of the world's leading manufacturers of packaging products, holding the position of largest manufacturer of glass containers in North America , South America , Asia-Pacific and Europe (after acquiring BSN Glasspack in 2004 [ 3 ] ).