A vacuum coffee maker brews coffee using two chambers where vapor pressure and vacuum produce coffee. This type of coffee maker is also known as vac pot, siphon or syphon coffee maker, and was invented by Loeff of Berlin in the 1830s. These devices have since been used for more than a century in many parts of the world. Design and composition of the vacuum coffee maker varies. The chamber material is borosilicate glass (pyrex), metal, or plastic, and the filter can be either a glass rod or a screen made of metal, cloth, paper, or nylon. The Napier Vacuum Machine, presented in 1840, was an early example of this technique. While vacuum coffee makers generally were excessively complex for everyday use, they were prized for producing a clear brew, and were quite popular until the middle of the twentieth century. The Bauhaus interpretation of this device can be seen in Gerhard Marcks’ Sintrax coffee maker of 1925.
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Famous quotes containing the words vacuum, coffee and/or maker:
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—John Paxton (1911–1985)
“There has come into existence, chiefly in America, a breed of men who claim to be feminists. They imagine that they have understood “what women want” and that they are capable of giving it to them. They help with the dishes at home and make their own coffee in the office, basking the while in the refulgent consciousness of virtue.... Such men are apt to think of the true male feminists as utterly chauvinistic.”
—Germaine Greer (b. 1939)
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—H.L. (Henry Lewis)