printer_central
- 在住国：英国
- 出身国：日本
- 出身地：未設定
Impact printers produce images by making contact with the paper, as the name of the device suggests. Early in the 1970s and 1980s, impact printers were in use. In order to transfer the picture to the paper in Dot Matrix printers, a ribbon that has been painted with ink is struck repeatedly by tiny pins. Character printers and other impact printers are essentially electronic typewriters. In order to transfer the characters to the paper, they have a set of bars or a ball with actual characters on it that they strike against the ink ribbon. Only one character can be printed at a time. A metal or plastic wheel is utilized by Daisy Wheel printers. However, due to their inability to print pictures, these printers can only print characters or a single type of typeface. Although they are rather quick, line printers that use a series of characters or pins to print a whole line have poor print quality. The only printers utilized in calculators and fax machines are thermal printers. The cost of using them is low. Heat-sensitive paper is pressed against hot pins by thermal printers. New non-impact technology-based printers that are more effective and sophisticated have recently been released. Non-impact printers are those in which the printing process never even touches the paper. As a result, they operate more quietly than impact printers.
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