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Commercial machine embroidery in chain stitch on a voile curtain, China, early 21st century. Machine embroidery is an embroidery process whereby a sewing machine or embroidery machine is used to create patterns on textiles. It is used commercially in product branding, corporate advertising, and uniform adornment.
Lost-foam casting (LFC) is a type of evaporative-pattern casting process that is similar to investment casting except foam is used for the pattern instead of wax. This process takes advantage of the low boiling point of polymer foams to simplify the investment casting process by removing the need to melt the wax out of the mold.
Cutwork frill on a cotton petticoat. Cutwork or cut work, also known as punto tagliato in Italian, is a needlework technique in which portions of a textile, typically cotton or linen, [1] are cut away and the resulting "hole" is reinforced and filled with embroidery or needle lace.
Evaporative-pattern casting is a type of casting process that uses a pattern made from a material that will evaporate when the molten metal is poured into the molding cavity. The most common evaporative-pattern material used is polystyrene foam. [1] The two major evaporative-pattern casting processes are: [1] Lost-foam casting; Full-mold casting
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Commercial machine embroidery in chain stitch on a voile curtain, China, early 21st century. The development of machine embroidery and its mass production came about in stages during the Industrial Revolution. The first embroidery machine was the hand embroidery machine, invented in France in 1832 by Josué Heilmann. [34]
On 7 August 2018, Brother officially revealed their new 2019 sewing machine product lineup [17] at their Back To Business Dealer Conference held annually in Orlando, Florida to commemorate Brother's 100th anniversary since its inception in 1908. The newest top-of-the-line Brother sewing/embroidery/quilting machine is the Luminaire Innov-ìs XP ...
In casting, a pattern is a replica of the object to be cast, used to form the sand mould cavity into which molten metal is poured during the casting process. Once the pattern has been used to form the sand mould cavity, the pattern is then removed, molten metal is then poured into the sand mould cavity to produce the casting.