sidefeed

Sidefeed is a type of printing press that uses a continuous sheet of paper, known as a web, which is fed through the press from one side. This method allows for high-speed printing, making it ideal for mass production of newspapers, magazines, and other printed materials. The continuous web is fed through the press, and the inked impression is made on the side of the web that is not in contact with the press blanket. After printing, the web is cut into individual sheets or rolls, depending on the desired final product.

The sidefeed press was developed in the late 19th century as an alternative to the traditional letterpress, which used individual sheets of paper. The sidefeed press offered several advantages, including faster printing speeds, reduced waste, and the ability to print on both sides of the paper without the need for a second press. This made it a popular choice for high-volume printing operations.

Sidefeed presses are typically larger and more complex than letterpress machines, requiring skilled operators to maintain and operate them effectively. They are commonly used in commercial printing, where the high-speed production capabilities are essential for meeting demand. Despite the advent of digital printing technologies, sidefeed presses remain in use due to their efficiency and cost-effectiveness for certain types of printing jobs.