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1972: Introduction of the ROLAND 800, the first sheetfed offset press with an integrated color control system that permitted a printing speed of 10,000 sheets per hour. 1974: The biggest rotary offset press in Europe was built in Augsburg: a 17-web COLORMAN with 62 printing units. 1979: MAN Roland Druckmaschinen AG (Offenbach/Main) was founded.
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A United States subsidiary, the Hans Muller Corp. was established in 1967. Martini joined the Muller organization in 1969. Founded by Friedrich von Martini, inventor of a precision rifle, Martini began manufacturing folding and stitching machines in 1850. Martini introduced its Book Sewing Machine in 1897, and more than 10,000 have been ...
t. e. Offset printing is a common printing technique in which the inked image is transferred (or "offset") from a plate to a rubber blanket and then to the printing surface. When used in combination with the lithographic process, which is based on the repulsion of oil and water, the offset technique employs a flat (planographic) image carrier.
Offset is a process similar to lithography, consisting of applying an ink on a metal plate, usually aluminum. It was the parallel product of two inventors: in 1875, the British Robert Barclay developed a version for printing on metals (tin) and, in 1903, the American Ira Washington Rubel adapted it for printing on paper. [3]
Gestetner. An A4-size Gestetner offset-printing machine. The Gestetner is a type of duplicating machine named after its inventor, David Gestetner (1854–1939). During the 20th century, the term Gestetner was used as a verb—as in Gestetnering. [1] The Gestetner company established its base in London, filing its first patent in 1879.
Letterpress printing is a technique of relief printing for producing many copies by repeated direct impression of an inked, raised surface against individual sheets of paper or a continuous roll of paper. [1] A worker composes and locks movable type into the "bed" or "chase" of a press, inks it, and presses paper against it to transfer the ink ...
In printing, set-off is the term given to the unwanted transfer of ink from one printed sheet to another. The problem can occur with most types of printing, and is avoided by the use of slipsheets between copies (so any ink transfer occurs onto discardable paper) or anti-set-off spray powder . The term in offset printing also refers to the ...